The Solar System, or solar system, consists of the Sun and the other celestial objects gravitationally bound to it. In broad terms, the regions of the Solar System consist of the Sun, Four terrestrial inner planets, an asteroid belt composed of small rocky bodies, Four gas giant outer planets, and a second belt, The Kuiper Belt, composed of icy objects including three dwarf planets (Ceres, Pluto, and Eris and their four known moons). Beyond the Kuiper belt is the scattered disc, the heliopause, and ultimately the hypothetical Oort cloud. The sun with its solar system is one of stars located in the Milky Way Galaxy. The galaxy has more than 100 million stars.
Objects orbiting the Sun are divided into three classes: planets, dwarf planets, and small Solar System bodies. A planet is any body in orbit around the Sun that has enough mass to form itself into a spherical shape and has cleared its immediate neighbourhood of all smaller objects.In order of their distances from the Sun, the terrestrial inner planets are: Mercury, Venus, Earth, Mars. The gas giant outer planets (or jovians) are: Jupiter, Saturn, Uranus, Neptune.
Since its discovery in 1930 until 2006, Pluto was considered the Solar System's ninth planet. But in the late 20th and early 21st centuries, many objects similar to Pluto were discovered in the outer Solar System, most notably Eris, which is slightly larger than Pluto. On August 24, 2006, the International Astronomical excluded Pluto and reclassified it under the new category of dwarf planet along with Eris and Ceres. A dwarf planet is not required to clear its neighbourhood of other celestial bodies. The three dwarf planets are Ceres, the largest object in the asteroid belt; Pluto, the largest known Kuiper belt object; and Eris, the largest of the three which lies in the scattered disc.
How Did The Solar System form?
Scientists believe that the Solar System evolved from a giant cloud of dust and gas. They believe that this dust and gas began to collapse under the weight of its own gravity. As it did so, the matter in this could begin moving in a giant circle, much like the water in a drain moves around the center of the drain in a circle.
At the center of this spinning cloud, a small star began to form. This star grew larger and larger, as it collected more of the dust and gas that were collapsing into it. Further away from the star that was forming in the center were smaller clumps of dust and gas that were also collapsing. The star in the center eventually ignited forming our Sun, while the smaller clumps became the planets, minor planets, moons, comets, and asteroids.
Astronomical Unit
Astronomers usually measure distances within the Solar System in astronomical units (AU). One AU is the approximate distance between the Earth and the Sun, or roughly 149,598,000 km (93,000,000 mi). Pluto is roughly 38 AU from the Sun while Jupiter lies at roughly 5.2 AU. One light-year, the best known unit of interstellar distance, is roughly 63,240 AU. A body's distance from the Sun varies in the course of its year. Its closest approach to the Sun is called its perihelion, while its farthest distance from the Sun is called its aphelion.
Rabu, 26 Maret 2008
Solar system
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Milky Way and Andromeda
Milky way is a galaxy home to our sun and the planets inside it or we usually called solar system. Galaxy have 1 thousand light years diameter. 1 light years have the same range with range of light with velocity 3oo thousand km/s in time of light years. if all of star mass who there are in the Milky Way total, mass of Milky Way alone will same with 750 biliun, 1 triliun X mass of sun.
With the radio wave, the polling of astronomy with distribution of cloud. Hidrogen in space open information that galaxy of milky way have the spiral shaped. Because it, the mass in the big line at the sircuit of that galaxy.For the easy theory galaxy shape can be imagine like "GULALI" which sale at traditional market in Indonesia
That temporary, the Andromeda Galaxy is the the biggest galaxy who nearly with milky way galaxy. Andromeda written by "Little Cloud" by Persia astronomy expert, Abd-al-Rhman Al Sufi about at 905. Than, astronomy expert from Bavaria, it is Simon Marius find this galaxy and record this discover at 1612. Without to now Al-Sufi's and MArius's discover, the Andromeda than have confirm by some world astronomy expert at the next years.
The Solar System
The solar system include a star who called sun and all object who surround it. that objects include the eight planets who to know a orbit have the shape of ellips, meteor, asteroid, comet, dwarf planets and natural moon.
Solar system in edge of Milky Way Galaxy with the range about 2,6 x 10 17 km from galaxy center or about 25000 until 28000 like years from galaxy center. Solar system surround the center of milky way galaxy with velocity 220km/s, and need the time 225-250 thousand yers for once surrounded center of galaxy. With a edge of solar system about 4.6 billion years, it is solar system have surrounded galaxy center as much as 20-25 X from they formed.
Milky Way,Andromeda and the other s..
our galaxy called Milky way galaxy.
Galaxies contain many multiple star systems, star clusters, and various interstellar clouds. The Sun is one of the stars in the Milky Way galaxy.We always thought that Sun is very big (or a giant) star,but in fact,Sun is the smallest star in milky way.If we saw the animation about the solar system,we will see how big the galaxy is and how small the sun is.
Our scientist could not understand how our galaxy was made.but there's a theory called Big Bang theory.The theory says,that our galaxy was made by a dust and cloud which is already began to collapse under the weight of its own gravity. As it did so, the matter in this could begin moving in a giant circle, much like the water in a drain moves around the center of the drain in a circle.
and at the center,the small star begin to form.and its grew larger and larger and that's our galaxy.
In these galaxies,there's more than one galaxy included ours.Our own milky way may merge with Andromeda galaxy (two million light years away).Beside our galaxy and the Andromeda galaxy,there's lot of galaxies around it and they're called "small galaxies".Small galaxies is a galaxies with less than a billion stars.Our scientist could not predict the shape of our galaxy,but they thought that our galaxy's shape is similar with another galaxy like Andromeda.
The Solar System
the Solar System includes the Earth and all the other objects that orbit the Sun.the solar system is a system which is sun as the centre with the planets and others subject surround it.there's 8 planets which are surrounding it such as : Mercury, venus, earth, mars, jupiter, saturn, uranus and neptune.Mercury, venus, earth and mars were called inter planets and jupiter, saturn, uranus and neptune were called outer planets.every planets has their own moon.
Earth : Luna
Mars : Decimos and Phobos
Jupiter : metis,adrastea,amalthea,thebe,io,europa,
ganymede,callisto,leda,himalia,lysithea,elara,
ananke,carme,pasiphae,sinope,and etc.
saturn : pan,atlas,prometheus,pandora,epimetheus,
janus,mimas,enceladus,tethys,telesto,calypso,Dione,
helene,rhea,titan,hyperion,iapetus,phoebe,etc
uranus : cordelia,ophelia,bianca,
cressida,desdemona, juliet,portia,rosalind,belinda,puck,miranda,
ariel,umbriel,titania,oberon,caliban,syrcorax,prospelo,
setebos,stapheno,etc
neptune: naiad,thalassa,despina,galatea,larissa,
proteus,triton,and nereid.
beside the planes and their moon,there's a dwarf planets.dwarf planets is a planets which is smaller than the planets and bigger than asteroid.pluto and eris are the example for the dwarf planets.
There are many secrets about milkyway and andromeda not only them but many more like a mystic black in outer space we don't now what is it until now it become a secret.
we now that we live in a galaxy that called milkyway , how did we know that we live in milky way that's why Hubble make a big talescope to know what happend in outer space that we live not only that the hubble telescope can see many years of light before do you now how can it be??
Let me explain to you we can see the sun , the light that we see from the sun is a light eight minutes ago so that mean the sun light reach the earth in eigth minutes.
we now that the planet have a high point if the high point is reached so the planet will be explode and became a dead star. in 2000 pluto still become a planet in our solar system but now untill 2007 pluto became a dwarf planet not become a planet in our solar system because there are many dwarf planets that more bigger than pluto like ceres and eris
in central of galaxy there are a big balck hole that have a big gravitation to grab the other planet and the planet become vanished .
Galaxies are sprawling space systems composed of dust, gas, and countless stars.
Galaxies with less than a billion stars are considered “small galaxies”. Spiral galaxies, such as the milky way, consist of a flat disk with a bulging center and surrounding spiral arms.
The planets : Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. And the dwarf planets : Ceres, Pluto, eris.
One light year is equal to 63,240 AU (Astronomical Unit).
-dimas hindawan-
XI IPA 1
If we look the universe, the planet that has lived by us is a big place for people but if we look farther, we will see the earth like a dust. The earth is a part of milky way galaxy. Galaxies are sprawling space systems composed dust, gas, and countless stars. Galaxies in the universe cannot be counted and milky way is the one of them. Galaxies are grouped by two galaxies, such as small galaxies and big galaxies. Milky way is the one of the small galaxies in the universe because this galaxy just has less than a billion stars. Because of that the people mustn’t be arrogant if the people look how small they are because the universe is very wide.
Milky Way is a amazing place or phenomena for all human.Mystery and very deep.It's Milky Way.In fact,Sun is Smallest star from all billion Star in Milky Way.I can imagine the star in galaxy.Now, Andromeda is galaxy and Milky Way.All scientists are finded planets in Andromeda galaxy.But now.Andromeda is Mysterious Galaxy.Scientists send the plane without pilot or astronout to Andromeda Galaxy.The plan of America, America ready to send Space plane to Andromeda Galaxy.Now in Milky Way.Have eight planets rotation The Sun.The eight planets are Mercury,Venus,Earth,Mars,Jupiter,Saturn,Uranus
Neptune.The gate between Mars and Jupiter is Asteroid.I hope human can go to planet in Milky Way for future.Maybe.........
PUNYA BANI SUBARKAH
Milky way and galaxy is a big planet.in there have a earth.we are one part in bima sakti.
Bima sakti is very big.we cant to go there.because if we go with light velocity we can broken.but we can to see bima sakti with telescope hubble.we can see bima sakti with eyes.in the solar system have 9 planet; mercury,venus,earth,mars.the gas giant outer planets are;Jupiter ,Saturn,Uranus,Neptune.in 1930 unti 2006,Pluto was considered the solar system;s ninth planet.but now in 20th and early 21st centuries,many object similar to Pluto in a solar sytem.so now eris is a dwarf planet in a solar system.international astronomycal excluded that to change this planet to eris in a dwarf planet in a solar system.
Scientist believe that the solar system is from giant cluod of dust and gas.they believe that this at first collapse under the weight of its own gravity.and moving in a giant circle.and they believe if all of the planet is grow up and with a long time it can broken.”and we can say is judgement day”.
Human only can to go to moon.to the other planet the people must can to fine with a hight velocity.because we can to get it if just only with normal velocity.so now we must to pray to a god.because we are is small.we don’t have anything than a good.think if a bima sakti is broken.”what we can to do?”.we just to receive this tragedy.so before its o late.lets to be better.
Written
Bani Subarkah
PUNYA YANDA CAHYA E.P
The solar system consist of the sun and the other celestial objects gravitionally bound to it: the 8 planets, 166 known moons, 3 dwarf planets, and billions of small bodies. In order of their distance from the sun, the terrestrial inner planets are: Mercury, Venus, Earth, and Mars. The gas giant outer planets are: Jupiter, Saturn, Uranus, and Neptune.
The Solar System evolved from a giant cloud of dust and gas. The dust and gas began to collapse under the the weight of its own gravity. AS it did so, the matter in this cloud begin moving in a giant circle, much like the water in a drain moves around the centre of the drain in a circle.
Astronomical Unit (AU)
One AU is the approximate distance between the earth and the sun, or roughly 149,598,000 km (93,000,000 mi). One light year, the best known unit in interestellar distance is roughly 63,240 AU.
Galaxies with less tyhan a billion stars are considered "small galaxies". In our own galaxies, the sun is just oneof about 100 billion stars.
Spiral galaxies, such as the Milky Way, consist of a flat disk with a bulging center and surrounding spiral arms. The galaxy's disk included stars, planets, dust, and gas.
Our solar system consists of an average star we call the Sun, the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus,and Neptune. It includes: the satellites of the planets; numerous comets, asteroids, and meteoroids; and the interplanetary medium. The Sun is the richest source of electromagnetic energy (mostly in the form of heat and light) in the solar system. . The whole solar system, together with the local stars visible on a clear night, orbits the center of our home galaxy. The Milky Way has two small galaxies orbiting it nearby, which are visible from the southern hemisphere. They are called the Large Magellanic Cloud and the Small Magellanic Cloud. The nearest large galaxy is the Andromeda Galaxy. Our galaxy, one of billions of galaxies known, is traveling through intergalactic space.
The planets, most of the satellites of the planets and the asteroids revolve around the Sun in the same direction, in nearly circular orbits. When looking down from above the Sun's north pole, the planets orbit in a counter-clockwise direction. The planets orbit the Sun in or near the same plane, called the ecliptic. Pluto is a special case in that its orbit is the most highly inclined and the most highly elliptical of all the planets. Because of this, for part of its orbit, Pluto is closer to the Sun than is Neptune. The axis of rotation for most of the planets is nearly perpendicular to the ecliptic. The exceptions are Uranus and Pluto, which are tipped on their sides.
-Bizmo-
The Sun is the Solar System's parent star, and far and away its chief component. Its large mass gives it an interior density high enough to sustain nuclear fusion, which releases enormous amounts of energy, mostly radiated into space as electromagnetic radiation such as visible light.
Solar System evolved from a giant cloud of dust and gas.The dust and gas began to collapse under the weight of its own gravity and begin moving in a giant circle, much like the water in a drain moves around the center of the drain in a circle. At the center of this spinning cloud, a small star began to form. For many thousands of years, humanity, with a few notable exceptions, did not believe the Solar System existed. The Earth was believed not only to be stationary at the centre of the universe, but to be categorically different from the divine or ethereal objects that moved through the sky.
milky way and andromeda
milky way is a galaxy, wich as our home for sun, planet or we called solar solar system. galaxy have 1 tousand light years. one light years same with the light move with 300 tousand km/hour in one years. if all stars in milky way counting, the mass of milky way is 750 billiun, 1 trilliun mass of the sun. the milky way have spiral shape. the most mass of milky way situated in center galaxy.
the galaxy wichj the nearest from milky way galaxy is andromeda. it has 200 tousand light years of diameter or twice gigger them milky way. it has 300 to 400 billiun since bigger then mass of the sun. this galaxy can see from a simple telescope
milky way and andromeda
milky way is a galaxy, wich as our home for sun, planet or we called solar solar system. galaxy have 1 tousand light years. one light years same with the light move with 300 tousand km/hour in one years. if all stars in milky way counting, the mass of milky way is 750 billiun, 1 trilliun mass of the sun. the milky way have spiral shape. the most mass of milky way situated in center galaxy.
the galaxy wichj the nearest from milky way galaxy is andromeda. it has 200 tousand light years of diameter or twice gigger them milky way. it has 300 to 400 billiun since bigger then mass of the sun. this galaxy can see from a simple telescope
Ahmad finandika XI alam 1
Milky way is a galaxy of our sun and our earth.In galaxy have many planet like :
-Merkurius
-Venus
-Bumi
-Mars
-Yupiter
-Saturnus
-Uranus
-Neptunus
Galaxies have 2 group,Galaxies have billion stars are considered small galaxies and if galaxies have more billion stars are considered big galaxies.
Galaxies are sprawling space system composed of dust, gas, and countles stars.
Ahmad finandika N
Super clusters divided by A galaxies and a solar sistems This is one of the reason that make ahuman know about god power and many kind of thing in this live some of us must be understaining about asolar sistems in milkiway and to study more about it
a universeis the biggest neighbor hood of super clustersand super clusters is is the biggest neigh boor hood of galaxies hood of solar sistems we live in milky way that more than milion ligth years to goto Univeres if some times you want to go there you must bring yout winter jacket and your gun mybe rhere is acreature in other palnaet
some of scientist have found asuper planet which have water what kind of planets is it?
The Milky Way is the spiral galaxy we call home, as do roughly 100 billion other stars. It looks very much like other spiral galaxies when viewed from above. There are spiral arms and a nucleus. The Sun can be found rather far from the center of the Galaxy, halfway to the edge of visible matter along the Orion spiral arm. The Sun is revolving at a speed of half a million miles per hour around the center of the Galaxy, yet it will still take 200 million years for it to go around once.
Radio observations of gas in our Galaxy reveal that the gas is feeling the gravitational effect of matter far beyond the edge of the visible Galaxy. Astronomers call this material dark matter, since electromagnetic radiation from it is not currently detectable at any wavelength.
Like other spiral galaxies, the Milky Way has a bulge, a disk, and a halo. Although all are parts of the same galaxy, each contains different types of objects. The central bulge contains old stars, the halo houses globular clusters and dark matter, and the disk is filled with gas, dust, and young stars. Our Sun is itself a fairly young star at only 5 billion years old. The Milky Way is at least 5 billion years older than that. The ages of globular clusters suggest that it may be closer to 10 billion years older.
The galaxy is born from many dust and gas. we know it as the Big-Bang theory. other galaxy was born like it to. I'm sure that many galaxy will born like the Big-Bang theory.
Now we can learn about the many galaxy in the univers. one of it is Andromeyda galaxy. it is our neighbour galaxy. and I'm sure that one day our galaxy will near and near it untill the galaxy broken.
I think miky way is a galaxy which consist of many solar syatem, especially our solar system. Between milky way there is an andromeda galaxy. It is our neighboor galaxy.
The solar system consists of the Sun; the eight official planets, at least three "dwarf planets", more than 130 satellites of the planets, a large number of small bodies (the comets and asteroids), and the interplanetary medium.The main asteroid belt lies between the orbits of Mars and Jupiter. The planets of the outer solar system are Jupiter, Saturn, Uranus, and Neptune (Pluto is now classified as a dwarf planet.The first thing to notice is that the solar system is mostly empty space. The planets are very small compared to the space between them. Even the dots on the diagrams above are too big to be in proper scale with respect to the sizes of the orbits.
The orbits of the planets are ellipses with the Sun at one focus, though all except Mercury are very nearly circular. The orbits of the planets are all more or less in the same plane (called the ecliptic and defined by the plane of the Earth's orbit). The ecliptic is inclined only 7 degrees from the plane of the Sun's equator. The above diagrams show the relative sizes of the orbits of the eight planets (plus Pluto) from a perspective somewhat above the ecliptic (hence their non-circular appearance). They all orbit in the same direction (counter-clockwise looking down from above the Sun's north pole); all but Venus, Uranus and Pluto also rotate in that same sense.rens
Galaxies is a solar system are sprawling from composed of dust, gas and countless stars. Earth is a one of planets from solar system in milky way galaxy.
Galaxies with lass than a billion stars are considered “small galaxy”, and galaxies are classified into three main types: spiral galaxy, elliptical galaxy and irregular galaxy.
Spiral galaxy like a milky way galaxy because this galaxy have a Flat Disk. The galaxy disk includes stars, planets, dust and gas with spinning motion of hundreds kilometer per seconds.
Elliptical galaxy likes those in the disk of spiral galaxy. But elliptical galaxy is very big from spiral galaxy.
Irregular galaxy is a galaxy that are not spiral and elliptical.
This galaxy have a mystery and miracle
Aditya
The Milky Way is the galaxy which is the home of our Solar System together with at least 200 billion other stars (more recent estimates have given numbers around 400 billion) and their planets, and thousands of clusters and nebulae, including at least almost all objects of Messier's catalog which are not galaxies on their own (one might consider two globular clusters as possible exceptions, as probably they are just being, or have recently been, incorporated or imported into our Galaxy from dwarf galaxies which are currently in close encounters with the Milky Way: M54 from SagDEG, and possibly M79 from the Canis Major Dwarf). See our Messier Objects in the Milky Way page, where details are given for each object to which part of our Galaxy it is related. All the objects in the Milky Way Galaxy orbit their common center of mass, called the Galactic Center.
As a galaxy, the Milky Way is actually a giant, as its mass is probably between 750 billion and one trillion solar masses, and its diameter is about 100,000 light years. Radio astronomial investigations of the distribution of hydrogen clouds have revealed that the Milky Way is a spiral galaxy of Hubble type Sb or Sc. Therefore, our galaxy has both a pronounced disk component exhibiting a spiral structure, and a prominent nuclear reagion which is part of a notable bulge/halo component. Decade-long observations have brought up more and more evidence that the Milky Way may also have a bar structure (so that it would be type SB), so that it may look like M61 or M83, and is perhaps best classified as SABbc. Recent investigations have brought up support for the assumption that the Milky Way may even have a pronounced central bar like barred spiral galaxies M58, M91, M95, or M109, and thus be of Hubble type SBb or SBc.
our solar system is one of the part of milky way galaxy that part is more a billion solar system. Our solar system located on the end of milky way galaxy this supernatural power could in proved with the existence of the belt kuiper in the Pluto orbit. now we know about the power of god is true and we must believe it.
dexka
XI IPA 2
ro'fah,,
The Milky Way galaxy is the spiral galaxy, as do roughly 100 billion other stars. It looks very much like other spiral galaxies when viewed from above. There are spiral arms and a bright central part. The Sun is far from the center of the Galaxy, halfway to the edge of the Galaxy along the Orion spiral arm.
The Sun is revolving around the center of the Galaxy at a speed of half a million miles per hour, yet it will still take 200 million years for it to go around once. If you would certainly need a seat belt! When run, feel the wind on our bodies, because there are molecules which make up the air that push against our bodies. But there are very few molecules in the space between the stars. So there is nothing to push against our planet so that we "feel" like we are rushing around at half a million miles per hour.
Our Sun is buried deep within the Orion Arm about 26 000 light years from the centre. Towards the centre of the Galaxy the stars are packed together much closer than they are where we live. Notice also the presence of small globular clusters of stars which lie well outside the plane of the Galaxy, and notice too the presence of a nearby dwarf galaxy - the Sagittarius dwarf - which is slowly being swallowed up by our own galaxy.
Solar System
Milky way is a galaxy. It’s a group of stars. Milky Way galaxy consists of about 200 billion stars.. It is a fairly large spiral galaxy and it has three main components: a disk, in which the solar system resides, a central bulge at the core, and an all encompassing halo. And solar system is a part of milky way galaxies. Solar system containts of many planet and other things like comet, asteroid, moon, and dust with the orbit is sun. Sun is one of the smallest stars. The sun containts around 98% of all material at solar system. In solar system, the biggest is the sun. So everything at theres revolves around the stars. It’s because of the gravity which it has. The planets which has own gravity are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. And the dwarf planets are Ceres, Eris and Pluto.
Inner Planet
Mercury
Mercury (0.4 AU) is the closest planet to the Sun and the smallest planet (0.055 Earth masses). Mercury has no satellites
Venus
Venus (0.7 AU) Venus has no satellites. It is the hottest planet, with surface temperatures over 400 °C, most likely due to the amount of greenhouse gases in the atmosphere.
Earth
Earth (1 AU) is the largest of the inner planets It has one satellite, the Moon.t
Mars
Mars (1.5 AU) is smaller than Earth and Venus (0.107 Earth masses). Mars has two satellites (Deimos and Phobos.
Outer planets
Jupiter
Jupiter (5.2 AU).
Saturn
Saturn (9.5 AU), famous for its extensive ring system,. Saturn has sixty satellites,two of them are Titan and Enceladus,.
Uranus
Uranus (19.6 AU Uranus has twenty-seven known satellites, the largest ones being Titania, Oberon, Umbriel, Ariel and Miranda.
Neptune
Neptune (30 AU), Neptune has thirteen known satellites. The largest is Triton.
Solar System
Milky way is a galaxy. It’s a group of stars. Milky Way galaxy consists of about 200 billion stars.. It is a fairly large spiral galaxy and it has three main components: a disk, in which the solar system resides, a central bulge at the core, and an all encompassing halo. And solar system is a part of milky way galaxies. Solar system containts of many planet and other things like comet, asteroid, moon, and dust with the orbit is sun. Sun is one of the smallest stars. The sun containts around 98% of all material at solar system. In solar system, the biggest is the sun. So everything at theres revolves around the stars. It’s because of the gravity which it has. The planets which has own gravity are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. And the dwarf planets are Ceres, Eris and Pluto.
Inner Planet
Mercury
Mercury (0.4 AU) is the closest planet to the Sun and the smallest planet (0.055 Earth masses). Mercury has no satellites
Venus
Venus (0.7 AU) Venus has no satellites. It is the hottest planet, with surface temperatures over 400 °C, most likely due to the amount of greenhouse gases in the atmosphere.
Earth
Earth (1 AU) is the largest of the inner planets It has one satellite, the Moon.t
Mars
Mars (1.5 AU) is smaller than Earth and Venus (0.107 Earth masses). Mars has two satellites (Deimos and Phobos.
Outer planets
Jupiter
Jupiter (5.2 AU).
Saturn
Saturn (9.5 AU), famous for its extensive ring system,. Saturn has sixty satellites,two of them are Titan and Enceladus,.
Uranus
Uranus (19.6 AU Uranus has twenty-seven known satellites, the largest ones being Titania, Oberon, Umbriel, Ariel and Miranda.
Neptune
Neptune (30 AU), Neptune has thirteen known satellites. The largest is Triton.
fathir XI IPA 1
My opiny
I think solar sistem still has many mysteries, that proved from many element- element that has spreatin solsr sistem and unknow what is the fungsion from that element.
maybe count of mass and radius of solar sistem just as theintelegent of human technology. so if human technology is going better maybe count iof mass and radius will cange and will be solfe many maracle in solar sistem.
Now Andromeda found by astronomis Bavarian, that is Simon Marius in 1612 years before. Solar sistem found because using radio's wave, but i think if infrared is using to search another solar system maybe beside andromeda will be found many various solar sistem.
And i think color from solar system like andromeda from milky way was just a lie because i think radio's wave cannot detect of color and alement which created milky way.
fathir XI IPA 1
My opiny
I think solar sistem still has many mysteries, that proved from many element- element that has spreatin solsr sistem and unknow what is the fungsion from that element.
maybe count of mass and radius of solar sistem just as theintelegent of human technology. so if human technology is going better maybe count iof mass and radius will cange and will be solfe many maracle in solar sistem.
Now Andromeda found by astronomis Bavarian, that is Simon Marius in 1612 years before. Solar sistem found because using radio's wave, but i think if infrared is using to search another solar system maybe beside andromeda will be found many various solar sistem.
And i think color from solar system like andromeda from milky way was just a lie because i think radio's wave cannot detect of color and alement which created milky way.
There are some mystery about the Galaxy such as milky way, andromeda, but in Mr. Asdad text about the milky way or galaxy, there are 100 billion stars but i see in wikipedia there are 200 until 400 billion stars. It Means that the Milky Way galaxy is very big and no one know how big and amount of this stars in Milky Way galaxy. This is the explanation of Milky Way
The Milky Way is the galaxy which is the home of our Solar System together with at least 200 billion other stars (more recent estimates have given numbers around 400 billion) and their planets, and thousands of clusters and nebulae, including at least almost all objects of Messier's catalog which are not galaxies on their own (one might consider two globular clusters as possible exceptions, as probably they are just being, or have recently been, incorporated or imported into our Galaxy from dwarf galaxies which are currently in close encounters with the Milky Way: M54 , and possibly M79 from the Canis Major Dwarf). See our Messier Objects in the Milky Way page, where details are given for each object to which part of our Galaxy it is related. All the objects in the Milky Way Galaxy orbit their common center of mass, called the galactic centre
aad
A galaxy contains stars, gas, and dust which are held together as a grup by gravity. There many be millions of stars in one galaxy. There are billions of galaxies in the Universe.
Galaxies are label according to their shape. Some galaxies are called spiral, because it look like as giant pinwheels in the sky. The galaxy we live in, the Milky Way, is a spiral galaxy. Some galaxies are call elliptical, because they look like flat ball. A galaxy may be call irregular if it doesn't really have shape. A new type of galaxy was discovered recently, called a starburst galaxy. In this type of galaxy, new stars just seem burst out very quickly.
Solar system
It's our Sun and everything that travel around . Our solar system is elliptical in shape. That means it's shap like an egg. The Sun is in the center of the solar system. Our solar system always in motion. Eight known planets and their moons, along with comets, asteroids, and other space objects orbit the Sun. The Sun is the biggest object in our solar system.
Hmmm solar system or we know that in the other word is galaxy. It's a small word,but is can't be explain with 1 word or single sentence.
I don't know why the solar system have a something can't be explain by human.
Big bang theory said the solar system can exist be cause a giant explosion.Maybe that a little answer by human why the solar system can be exist.
But in outside that just Allah SWT who power full and have a knowledge about that it's something great I thing.Maybe is a short comment about the solar system.I hope one day I can know the answer about that.
bInaR
XI IPA 2
our Solar System tool place billions of years before there were any people around to witness it. Scientists believe that solar system formed from a giant cloud of dust and gas, then this dust and gas began to callapse under the weight of its own gravity and then this clouds begin moving in a giant circle.
Sun has formed because at the center of spinning cloud had begun small star from and always spinning never stop until its be larger and larger, as it collected more of the gas and dust that were collapsing into it.
The planets, minor planets, moons, commets and asteroid have formed with the same manner with the formed of Sun. just for this case, the dust and gas were collapsing into its gravity then it a thing further, away from dust and gas beside collapsing a sun.
Solar system consist of the sun and the other celestial object cravitition in solar system are 8 planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune; dwarf Planet :pLUTO, Eris and ceres; 166 moons who rotation their planet; and the other thing in space room.
In solar sytem are 2 line for Asteroid and Dwarf Planets. they are kuiper belt, place for 3 known dwarf planet and Asteroids belt line, who separated 2 division for our solar system : outer Planets (Jovians planets) and Inner Planets.
For measure distance a interplanets or inter solarsystem, astronomers isually use AU (Astronomical Units). one AU its approximate distance between earth and sun, about 149.898.000 KM and as same as 3 ligh-second.
Our Solar system just one of filed who build our cosmic collection and our sun is considered "small stars", still many stars is bigger that our sun, and the stars around our sun is a compose from milky way, and our milky way is a compose from another Galaxie, and the Galaxies around our Galaxie, is compose a big Galawie again then by the end our solar system or our milky way just like atom who not too important for a cosmic collection.
Our Earth is a part of milky way galaxy,the astronomist recognized that except milky way galaxy found many other galaxy like galaxy andromeda,and etc.
Galaxies are sprawling space systems composed of dust, gas, and countless stars.many of scientist make a teory how galaxy was made. And between all of theory, there's one theory which very famous. That called "Big Bang theory. The theory says,that our galaxy was made by a dust and cloud which is already began to collapse under the weight of its own gravity. and then with a long time planets and stars have been formed.
Galaxy have diameter of 100 thousand light. And if Solar system in edge of Milky Way Galaxy with the range about 2,6 x 10 17 km from galaxy center or about 25000 until 28000 like years from galaxy center. Solar system surround the center of milky way galaxy with velocity 220km/s, and need the time 225-250 thousand yers for once surrounded center of galaxy.the solar system is a system which is sun as the centre with the planets and others subject surround it.there's 8 planets which are surrounding it such as : Mercury, venus, earth, mars, jupiter, saturn, uranus and neptune.Mercury, venus, earth and mars were called inter planets and jupiter, saturn, uranus and neptune were called outer planets.every planets has their own moon.
So we must keep our planet, because have many damage which make our earth broken such as "global warming". So guys, safe our earth ok!!!
The solar system was our residence, especially earth. We must know about the place that was lived in by us more. How we could understand about nature that was lived in by us if we ourselves did not understand about the formation of the nature. Whereas in Al-qur'an was explained about the formation of solar system. After we got this teach, we could know evidently this universe like that. If humankind compared with this universe, humankind in fact only to like atom. Then don't very much-time we as humankind lowered the level of humankind. Because in the eyes of the God who distinguished the level of humankind was the good deed. We so knew evidently not only the galaxy bimaksati in the world. But still many others the galaxy. In fact we were still knowing about the formation of the star and planet. How formation him the solar system and the theory that explained about the formation of the solar system.
solar system is a amazing place or phenomena for all people.In the Bima sakti galaxy have a twelve planet,like:
-Mercury,
-Venus,
-Earth,
-Mars,
-Jupiter,
-Saturn,
-Uranus,
-Neptune.
And the dwarf planets :
-Ceres,
-Pluto,
-eris.
But pluto not again be a planet because they doesn't have a gravitation.
Sun is a center because sun is a bigger planet in the bimasakti galaxy.with the range about 2,6 x 10 17 km from galaxy center or about 25000 until 28000 like years from galaxy center. Solar system surround the center of milky way galaxy with velocity 220km/s, and need the time 225-250 thousand yers for once surrounded center of galaxy. With a edge of solar system about 4.6 billion years, it is solar system have surrounded galaxy center as much as 20-25 X from they formed.
astronomical unit (AU) ITS for count the planets for around a sun with fellowcity light.Galaxies are sprawling space system composed of dust, gas, and countles stars.
The galaxy have 2 series.
arfiani prayanggie...
xi ipa satu!!
Solar system, the honest, it’s first time I listen to that word, before I know that tata surya only. Causes this lesson, I know that solar system is same with tata surya[hehehe, thanks Mr.asdad]
Don’t go far before, I really feel little in Indonesia, I have not something to consist and exisist in Indonesian popular. Whats more in solar system. Of my god! I can find the word which imagine my amazed. In earth, Indonesia is very little, whats more in milky way, or others galaxies. I have open other web and find many information which make I must to open my eyes full. I really little in the middle of that. I’m noone, or have note to be someone maybe. But it make me know, that I can proud over because above us we still have god who have everything in our live. So we must always thank god and carry out his order.
What is the solar system? It is our Sun and everything that travels around it. Our solar system is elliptical in shape. That means it is shaped like an egg. The Sun is in the center of the solar system. Our solar system is always in motion. Eight known planets and their moons, along with comets, asteroids, and other space objects orbit the Sun. The Sun is the biggest object in our solar system. It contains more than 99% of the solar system's mass. Astronomers think the solar system is more than 4 billion years old.
The Solar System, or solar system, consists of the Sun and the other celestial objects gravitationally bound to it: the eight planets, their 166 known moons,[1] three dwarf planets (Ceres, Pluto, and Eris and their four known moons), and billions of small bodies. This last category includes asteroids, Kuiper belt objects, comets, meteoroids, and interplanetary dust.
hag
The Milky Way is the galaxy which is the home of our Solar System together with at least 200 billion other stars (more recent estimates have given numbers around 400 billion) and their planets, and thousands of clusters and nebulae, including at least almost all objects of Messier's catalog which are not galaxies on their own (one might consider two globular clusters as possible exceptions, as probably they are just being, or have recently been, incorporated or imported into our Galaxy from dwarf galaxies which are currently in close encounters with the Milky Way: M54 from SagDEG, and possibly M79 from the Canis Major Dwarf). See our Messier Objects in the Milky Way page, where details are given for each object to which part of our Galaxy it is related. All the objects in the Milky Way Galaxy orbit their common center of mass, called the Galactic Center.our milky way was so big . I think there's many kind of dust, gas, planet, asteroid, komet, etc .
Our Galaxy is one of the Milky Way Part .
In our Galaxy, we just have:
*one big star which is Sun.
*three little planet which is Merkurius,Venus,and Earth.
*five giant planet which is Mars, Jupiter, Saturnus, Uranus, Neptunus,
*three dwarf planet which is Pluto ,etc.
*asteroid round between the Earth and Mars.
Now, I know that we are very very small in the galaxy.We are like a little tiny grandchildren dust.
hhe .
****
thanks sir.
*pienthaglenysamanti..
I think, solar system is the biggset of all in our life.
We life inthere with many different of one and other.
The contains of solar system has many uniquely.
There is a star, moon, sun and earth.
beside that there are always rotation and revolutin with around to the left.
If we connected with God(Allah),
all of their is made from him.
And we are , the human, is so little betwwn other.
So, we can't to be the one because there is many 'the one' beside us.
Amelia XI IPA 2
I think, solar system is the biggset of all in our life.
We life inthere with many different of one and other.
The contains of solar system has many uniquely.
There is a star, moon, sun and earth.
beside that there are always rotation and revolutin with around to the left.
If we connected with God(Allah),
all of their is made from him.
And we are , the human, is so little betwwn other.
So, we can't to be the one because there is many 'the one' beside us.
amelia xi ipa 2
andi rakhshanda said...
It is possible to write the history of our increasing knowledge about the universe and our place in it as a series of blows to human pride. We discovered that the Earth and then the Sun are not the center of the universe, that we do not reside at the center of the galaxy and that there is nothing particularly special about our own Milky Way system. The latest such shock is that the kind of matter we – and everything we can see directly – are made of accounts for only a sixth of the total mass in the universe. In the absence of knowledge, we label the rest as “dark matter” and look to detect it via its effects on what we can see.
We have long known that there is more to our universe than we can see. The great eccentric of American astronomy, Fritz Zwicky, realised in 1930 that the galaxies within galaxy clusters were moving more rapidly than they should be. The only explanation was to assume that there was more matter present than scientists had thought, so that the increased gravitational attraction could prevent the galaxies from escaping. A similar problem exists on the scale of individual galaxies; if only the visible disk of a galaxy such as the Milky Way existed, the galaxy would fly apart in just a few million years. The solution is the same; if the Milky Way is embedded in a halo of dark matter, then all is well.
What is this dark matter? We know very little about it; whatever it is, it interacts via its gravitational attraction with normal matter, but not with light. For a while the bIt is possible to write the history of our increasing knowledge about the universe and our place in it as a series of blows to human pride. We discovered that the Earth and then the Sun are not the center of the universe, that we do not reside at the center of the galaxy and that there is nothing particularly special about our own Milky Way system. The latest such shock is that the kind of matter we – and everything we can see directly – are made of accounts for only a sixth of the total mass in the universe. In the absence of knowledge, we label the rest as “dark matter” and look to detect it via its effects on what we can see.
We have long known that there is more to our universe than we can see. The great eccentric of American astronomy, Fritz Zwicky, realised in 1930 that the galaxies within galaxy clusters were moving more rapidly than they should be. The only explanation was to assume that there was more matter present than scientists had thought, so that the increased gravitational attraction could prevent the galaxies from escaping. A similar problem exists on the scale of individual galaxies; if only the visible disk of a galaxy such as the Milky Way existed, the galaxy would fly apart in just a few million years. The solution is the same; if the Milky Way is embedded in a halo of dark matter, then all is well.
What is this dark matter? We know very little about it; whatever it is, it interacts via its gravitational attraction with normal matter, but not with light.
outer space is a unpredictable things. when, where and how it comes nobody know...
there are unlimited area of the whole universe it can small as a dust or a limit that we never imagined.There are many stars and galaxy. and one of the uncountable galaxy is us. we, the creature that lived in the milky way galaxy. we lived in a solar system that straight to the sun. every planets in this universe have it own solar system and the sun.
they said mostly, the universe is build up by the one big explode. they called it big bang and now everything is spread out from the center of the explode and. One day they will gather again and it's the end of the universe. because everything will be crashing into the other until disappear.the called it (armageddon)the end of the world.
But i think there is something that never can be destroyed or reach by anything. it is the dark matter. the mysterious thing that never given any of explanation about it.
so... the question is!
What is the dark matter?
it's nothing...
or something...
maybe a precious thing...
who ever know
saya itu ardi
Our Milky way galaxy, is one of million galaxy. In milky way galaxy it self consist of million solar system. Our solar system has a star named the sun with other 8 planets and 2 planets. In our solar system there are many kind of star. And the biggest one is sun itself.
Depend other researching until today, between of the 8 planets and our solar system just the earth that has a life community. It's because in the earth there is a water.
In our solar system, mercury, venus, earth, and mars separated with Jupiter, Saturnus, Uranus and Neptune by kuiper belt. Mercury, Venus, Earth, and mars is the inner planet. And Jupiter Saturn Uranus is the outter planet.
Every planet has it"s own satelite. and our satellite called moon.
gian Algerina XI IPA 2
PUNYA ARIF
Solar System
Solar System, I think that is interest to study. We will know all the solar system. Contents of space, and all. Until now, I feeling confuse, how the people can now how far the object from earth. And the answer is technology.
Mr. Asdad as my teacher have teach me about solar system. So, now I am not confuse again. We will now how big of God then we, so we don’t to feel best. In the last, I hope I can study again about solar system. I think that’s all for today, ass wr wb…
From: Arif XI IPA 2
PUNYA PRIMA PERKASA PUTRA
My opinion about the solar system
God is so grateful , He is almighty God, He is the creator all of the things that alive or not , such as: Cluster, supercluster, planets, stars,asteroids, meteors, and He is also the human, animals, and plants creator. And, if we compare the earth that we live from the cluster, supercluster, and etc, we are just like dust in the wind.
I think that there are nothing that human can brags for, the man that brags for his self is the foolish man in the world. Only God can brags for his self, because He is the creator of all that alive or not, abd I suggest that we have to praise for him all of our life.
By:
Primbon
XI IPA 2
before that, please forgive me cause I didn't do my job to make opinion about 'solarsystem' at time. it cause , yesterday i had many job to accomplished , and i forgot tomake comment in your blogspot. i'm sorry mr asdad iwill not do it again
at we know we are small not big, like you , an earth is more big than you, as cloud there is higher than you, you could't be egois how samall are you than galaxy, and our craeter allah
our planet is rotation the sun , our star , and our star also our solar system are rotation galaxy the rotation isn't around the clock , and our galaxy , milky way and neughberhood andromeda are rotation the center galaxy .
M. lukmanurhakim
Sekarayu R.
My opinion about solar system is:
Our galaxy consist planets, stars, asteroids, and other things. For planets, our galaxy has eight planets. But for stars and asteroids, our galaxy has soo many (ancountable).
Our galaxy has the Sun as the big star in our galaxy. The Sun can called star, because the Sun can make shine. So if the Sun is die, our galaxy is can die too.
We live in The Solar System, which is located in Milky Way Galaxy. Milky Way Galaxy is a spiral galaxy and the neighbour of
Milky Way Galaxy is Andromeda Galaxy. It consist of eight planets (with their own moons) there are Mercury, Venus, Mars,
Jupiter, Saturn, Uranus and Neptune; 3 dwarf planets there are Eris, Ceres and Pluto; and bilions of small bodies. In order of
their distance from The Sun, it has 2 classes, they are :
-the terrestrial inner planets : Mercury, Venus, Earth and Mars
-the gas giant outer planets (Jovians) : Jupiter, Saturn, Neptune and Uranus
Since 2006,, Pluto is not the ninth planet. Because, it is too small to be a planet.
The closest approach to the sun called 'perihelion' and the farthest distance called 'aphelion'.
*deandra_11 science 2*
How many stars do you see when you look up at night? How many more do you think you could see if you were away from street, town, and city lights? How many more do you think can be seen from other points on the Earth? All those stars are part of the Milky Way Galaxy. Moreover, they are only a very, very small portion of all the stars in the Milky Way. Afterall, the Earth and Sun are part of just one outer arm of the Milky Way (a spiral galaxy).
ni punya Gerry Paunk
ro'fah..^^
my opinion.....................
milky way is the one of many galaxies where we life.Galaxies with less than a billion stars and eight planets which are surrounding it such as : Mercury, venus, earth, mars, jupiter, saturn, uranus and neptune,And the dwarf planets : Ceres, Pluto, eris.
planets has their own moon. Like the Earth has a moon as moon.
Every planets around in their orbits.
our galaxy is a milky way galaxy it consist of 8 planets 3 dwarf planets and star.we live in earth.one of the star is sun. the 8 planets are mercury,venus,mars,earth, jupiter, saturn, neptune, uranus.
and the 3 dwarf planets are pluto, eris and ceres.
jacka IPA 2
I think solar syistem is a mystery which is hard to know, because it is hard to rich by technology today. But we can learn from the al-quran.
Human just realize that there is the solar system a few years ago. As we know in the al-quran it has been explained since 600 BC.
In 2000, Pluto still inside our solar system. But in 2006, Pluto was being got out from solar system. Because it shape very small and there are another planets that bigger than Pluto. Like Eris and Ceres. And then Pluto was included into three dwarf planets.
Lingga Edytias_XI IPA 2
I’m really sorry for being very late in giving you this task
THE SOLAR SYSTEM
The solar system is a system which consists of Sun as the star and the planets gravitationally bound to it. The planets are mercury, Venus, earth, mars, Jupiter, Saturn, Uranus, and Neptune. Beside those big planets, there are dwarf planets. There are Ceres, Pluto, and Eris as the dwarf planets.
Pluto used to be the part of those big planets, but not now. After the research by the expert, Pluto is not a planet.
A galaxy consists of solar system. Our galaxy is Milky Way. Why it called Milky Way? Because, it believed that Greece goddess pour milk until it make a way or a river. So, it called Milky Way. But logically, the galaxy with many stars has light. The white light from the star shinning as white as milk. So it just looks like a milky way.
There are many form of galaxies. There are elliptical, spiral, and irregular.
Nowadays, people don't use light year anymore as measure. Now, we use astronomical unit, it more accurate than light year
laksmi anindya
xi ipa 1
andi rakhshanda said...
milky way is the one of the biggest galaxy in solar system.And, like we know that solar system
is our Sun and everything that travel around . The Sun is in the center of the solar system.
Eight known planets ,like we know the eight planet is mars,saturnus, uranus,earth,venus, neptunus,jupiter and merkurius , and other space objects orbit the Sun. The Sun is the biggest object in our solar system.
The secret of solar system can we get from Al-qur'an. because , Al-qur'an has explained all of fact in this world which is happened.And, until now..the solar system still as the mysterous thing in this world. But, from this story.. i know if the human is so small,and very small in front of ALLAH swt. So, we can't arrogant in this world, bacuse so many big things in this world.
Our earth is in the milky way which consisting of over 400 billion star and very very very large.But milky way is a little part of the universe, we can't wonder how big the universe and also how small we are.
Galaxies have 2 group,Galaxies have billion stars are considered small galaxies and if galaxies have more billion stars are considered big galaxies.
Galaxies are sprawling space system composed of dust, gas, and countless stars.
Solar system in edge of Milky Way Galaxy with the range about 2,6 x (10 x 17) km from galaxy center. Solar system surround the center of milky way galaxy with velocity 220km/s, and need the time 225-250 thousand years for once arrounded center of galaxy.
back to our solar system, this is some planet in the milky way with their moon or satellite :
Earth : Luna
Mars : Decimos and Phobos
Jupiter : metis,adrastea,amalthea,thebe,io,europa,
ganymede,callisto,leda,himalia,lysithea,elara,
ananke,carme,pasiphae.
Saturn : pan,atlas,prometheus,pandora,epimetheus,
janus,mimas,enceladus,tethys,telesto,calypso,Dione,
helene,rhea,titan,hyperion,iapetus,phoebe,etc
Uranus : cordelia,ophelia,bianca,
cressida,desdemona, juliet,portia,rosalind,belinda,puck,miranda,
ariel,umbriel,titania,oberon,caliban,syrcorax,prospelo,
setebos,stapheno,etc
Neptune : naiad,thalassa,despina,galatea,larissa,
proteus,triton,and nereid.
and beside that, dwarf is part of our galaxy
Epafradias
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