How far away the is the Sun from the Earth?
How long is Mercury's year?
How long does it take for Venus to revolve once?
How many moons does Saturn have?
2007-02-07 23:23:06 · 5 answers · asked by Anonymous in Education & Reference ➔ Trivia
149 597 870 691 ± 30 metres A.U. (about 150 million kilometres or 93 million miles)The astronomical unit (AU or au or a.u. or sometimes ua) is a unit of length nearly equal to the semi-major axis of Earth's orbit around the Sun.
One year on Mercury = 87.97 Earth days.
Venus takes 224.7 Earth days to orbit around the sun.
"Saturn has a large number of moons. The precise figure is uncertain as the orbiting chunks of ice in Saturn's rings are all technically moons, and it is difficult to draw a distinction between a large ring particle and a tiny moon. As of 2006, a total of 56 individual moons have been identified, along with 3 unconfirmed moons that could be small dusk clumps in the rings. Many of them quite small. Seven of the moons are massive enough to have collapsed into spheroids under their own gravitation."
Titan, Rhea, Dione, Iapetus, Tethys, Encaladus and Mimas are Saturn's major moons.
2007-02-07 23:40:54 · answer #1 · answered by Anonymous · 3⤊ 0⤋
1. Distance From Sun: 93,000,000 Miles.
2. Mercury's Length of Year: 88 Earth Days.
3. It takes 1.5 years for Venus to revolve around the Sun.
4. Saturn has 31 known moons.
i hope its useful for you
2007-02-07 23:33:01 · answer #2 · answered by Anonymous · 2⤊ 1⤋
1. approx 12 light minutes
2. uhmmmmmmmmmmm.... 30 earth days?
3. more than 200 days (I think a Venus day lasts longer than a Venus year)
4. > 20
2007-02-07 23:32:15 · answer #3 · answered by Steven Z 4 · 1⤊ 1⤋
1 - 8 and a half light minutes
2 - about 88 Earth days
3 - about 246 Earth days
4 - lots
2007-02-07 23:32:28 · answer #4 · answered by Morgy 4 · 1⤊ 1⤋
DISTANCE OF EARTHIS 150 MILLION KM OR 90 MILLIOM KM
MERCURY S YEAR= 88 DAYS
VENUS YEAR= 224 DAYS
SATURN MOONS=66 MOONS
2015-12-07 03:19:06 · answer #5 · answered by raza 1 · 0⤊ 0⤋