earth orbital speed is 30 kilometers per second!!
venus
venus
24.1309 kilometers per second, on average.
To orbit the Earth, a speed of 7.9 kilometers/second is required. To escape Earth's gravity, an initial speed of 11.2 kilometers/second is required. To travel to distant planets, the initial speed must be still higher.
The orbital speed of Jupiter as it travels around the Sun is 13.07 kilometers per second. The average surface speed as it rotates is 12.6 kilometers per second.
There are two reasons. First, since they are farther from the sun they have longer orbital path. Second at a greater distance from the sun the sun's gravity is weaker, giving the outer planets a slower orbital speed.
venus
there is no answer people sorry!!
24.1309 kilometers per second, on average.
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.
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.
Mercury - it orbits the Sun once in just 88 Earth days.Mercury's average orbital speed is 47.9 kilometers per second.
To orbit the Earth, a speed of 7.9 kilometers/second is required. To escape Earth's gravity, an initial speed of 11.2 kilometers/second is required. To travel to distant planets, the initial speed must be still higher.
The orbital speed of Jupiter as it travels around the Sun is 13.07 kilometers per second. The average surface speed as it rotates is 12.6 kilometers per second.
There are two reasons. First, since they are farther from the sun they have longer orbital path. Second at a greater distance from the sun the sun's gravity is weaker, giving the outer planets a slower orbital speed.