Mars.
Venus' period of rotation is 243 Earth days. Its period of revolution is 224. 7 Earth days. The revolution period is the length of a year in Earth days on Venus. This planet is a terrestrial planet.
No planet has a revolution and rotation that takes 27 days. The Moon rotates once every 27 days and revolves around the Earth once every 27 days.
Rotation means the planet spinning about it axis. (Orbit the the path of the planet round the Sun). The planet Mercury has a rotational period of 58.646 Earth days. The planet Venus has a (retrograde) rotational period of 243.0185 Earth days. The planet Mars has a rotational period of 1.025957 Earth days. The planet Jupiter has a rotational period of 9.925 hours. Obviously Earth has a rotational period of 1 Earth day.
mercury's rotation period is 58.647 earth days. a rotation is when the planet turns around on its axis, like what the earth does once every day.
The planet with the largest (or longest) rotation period is Venus, at 243 Earth days (retrograde, meaning clockwise, instead of counterclockwise like the Earth).
about 243 earth days
Mars, with a rotation period of 24 hours 37 minutes 23 seconds (time taken for one spin on its axis relative to background stars).
There is no such planet known. The planet with the longest rotation period is Venus. That rotates in about 243 Earth days.
The smallest planet, Mercury, has a period of rotation of about 59 Earth days. Its slow rotation speed means that a day on Mercury (from one sunrise to the next) is much longer compared to a day on Earth.
That period of time doesn't describe any planet, but it does describe the earth's moon.
The rotation periodof Earth is about23 hours and 56minutes. The revolution period of Earth around the Sun is approximately 365.25 days.
The planet Venus takes approximately 243 Earth days to complete one rotation on its axis. This is much longer than 28 days. The planet Mercury has a rotation period of about 59 Earth days, also longer than 28 days.