Mercury has an orbital speed of around 47.87 km/s, which is the closest to 30 km/s among the planets in our solar system.
The planet with an orbital speed of around 30 kilometers per second is Earth. Its average orbital speed around the Sun is approximately 29.78 kilometers per second.
The orbital speed of Mars is approximately 24.07 kilometers per second.
Mars has an average orbital speed of 24.077 kilometers per second (about 15 miles per second). This orbital speed allows Mars to complete one orbit around the Sun in about 687 Earth days.
The average orbital speed of Mars around the Sun is about 24.1 kilometers per second, or approximately 53,800 miles per hour.
Venus has an orbital speed of about 35 kilometers per second.
The planet with an orbital speed of around 30 kilometers per second is Earth. Its average orbital speed around the Sun is approximately 29.78 kilometers per second.
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The orbital speed of Mars is approximately 24.07 kilometers per second.
Pluto's speed of rotation is approximately 6.4 kilometers per hour, making it one of the slowest rotating planets in our solar system. A day on Pluto lasts about 6.4 Earth days.
About 30 km/sec
It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
Mars has an average orbital speed of 24.077 kilometers per second (about 15 miles per second). This orbital speed allows Mars to complete one orbit around the Sun in about 687 Earth days.
About 30 kilometers per second. Multiply that by 3600 if you prefer kilometers per hour.
Jupiter, and planets further away from the Sun than Jupiter.
The average orbital speed of Mars around the Sun is about 24.1 kilometers per second, or approximately 53,800 miles per hour.
Mercury - it orbits the Sun once in just 88 Earth days.Mercury's average orbital speed is 47.9 kilometers per second.
Venus has an orbital speed of about 35 kilometers per second.