| Discovered By | Known by the Ancients |
|---|---|
| Date of Discovery | Unknown |
| Orbit Size Around Sun (semi-major axis) | Metric: 57,909,227 km English: 35,983,125 miles Scientific Notation: 5.7909227 x 107 km (0.38709927 A.U.) By Comparison: Earth is 1 A.U. (Astronomical Unit) from the sun. |
How far away is the sun from Earth in scientific notation?
As an example, the distance from Earth to the Sun is about 150,000,000,000 meters—a very large distance indeed. In scientific notation, the distance is written as 1.5×1011m. The coefficient is the 1.5 and must be a number greater than or equal to 1, and less than 10.
How far away is Mercury from Earth?
Mercury is an average distance of 48 million miles (77 million km) from Earth. The precise distance between the two planets depends on where they are in their respective orbits.
Which shows the distance between Saturn and the Sun expressed in scientific notation?
1 Answer. Sun Saturn distance is 9.53 AU.
How many times farther is Neptune from the Sun than Mercury?
WRITE YOUR ANSWER IN SCIENTIFIC NOTATION. USING THE SAME DATA FROM ABOVE, DETERMINE HOW MANY TIMES FURTHER FROM THE SUN NEPTUNE IS THAN MERCURY. THE DISTANCE FROM THE SUN TO MERCURY IS 3.598 X 10^7 MILES. THE DISTANCE FROM THE SUN TO NEPTUNE IS 2.798 X 10^9 MILES.
How far is Mercury from the Sun right now?
Size and Distance From an average distance of 36 million miles (58 million kilometers), Mercury is 0.4 astronomical units away from the Sun. One astronomical unit (abbreviated as AU), is the distance from the Sun to Earth. From this distance, it takes sunlight 3.2 minutes to travel from the Sun to Mercury.
How big is the Sun from Mercury?
Since Mercury is the closest planet to the Sun, the Sun would look much larger from Mercury than it would from any other planet in the Solar System. From Mercury, the Sun would appear to be about 2 1/2 times larger than it appears from Earth.
What is the distance from Neptune to the Sun in scientific notation?
NeptuneDiscovered ByUrbain Le Verrier, John Couch Adams, Johann GalleDate of Discovery23 September 1846Orbit Size Around Sun (semi-major axis)Metric: 4,498,396,441 km English: 2,795,173,960 miles Scientific Notation: 4.4983964 x 109 km (3.0069923 x 101 A.U.) By Comparison: 30.070 x Earth40 more rows
What determines the distance of a planet from the Sun?
The eight planets in our solar system each occupy their own orbits around the Sun. They orbit the star in ellipses, which means their distance to the sun varies depending on where they are in their orbits. When they get closest to the Sun, it's called perihelion, and when it's farthest away, it's called aphelion.
What is the distance from Uranus to the Sun in scientific notation?
UranusDiscovered ByWilliam HerschelDate of Discovery13 March 1781Orbit Size Around Sun (semi-major axis)Metric: 2,870,658,186 km English: 1,783,744,300 miles Scientific Notation: 2.8706582 x 109 km (1.9189165 x 101 A.U.) By Comparison: 19.189 x Earth40 more rows
What is the distance between sun and all planets?
239,000 ÷ 36,373 = 6.57 hoursPlanetDistance from Sun (miles)Distance (cm)Venus67 000 0006.7Earth93 000 0009.3Mars142 000 00014.2Asteroid Belt297 000 00029.76 more rows
What is the distance between the planets?
Distances Between Planets As an example, the distance between the planet Mercury and Earth can range from 77 million km at the closest point, to as far as 222 million km at the farthest. There is a huge amount of different in the distances between the planets depending on their position on their orbit path.
How do you find the distance between two planets?
2:456:58Astronomy - Measuring Distance, Size, and Luminosity (8 of 30 ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf that was true then all we had to do to find out the distance to the planets. Was equal to take.MoreIf that was true then all we had to do to find out the distance to the planets. Was equal to take. That was you can calculate that by taking the cube root of the period squared.
How long would it take to get to Mercury from Earth?
The fastest spacecraft ever launched from Earth is NASA's New Horizons mission, currently on its way to visit Pluto and the outer Solar System. New Horizons is traveling at about 80,000 kilometers per hour. It would take about 40 days to get from the Earth to Mercury when they're closest.
What is the closest planet to Earth?
Calculations and simulations confirm that on average, Mercury is the nearest planet to Earth—and to every other planet in the solar system.
How long is a day on Mercury?
58d 15h 30mMercury / Length of day
What is the closest planet to Mercury?
What is the closest planet to Mercury? As you probably know, Mercury is the closest planet to the Sun, orbiting at an average distance of 57.9 million km. So then, what planet gets closest to Mercury in orbit. The answer, of course is Venus, the 2nd closest planet to the Sun.