Alnwick Castle (/ËaenÉ¨k/ ËÃ¦NÉ¨K-an) ik is a castle and stately home in the town Of alnwick in The english county Of. northumberland
A planet's day is the time it takes the planet to rotate or spin once on its axis. Mars rotates at almost the same speed as the Earth so a day on Mars is about as long as a day on Earth. A day on Mars is 24.62 hours long while a day on Earth is 23.934 hours long. Continue the conversation on
Mars period of revolution around the sun, its orbit, is 686.971 Earth days long. The time it takes to make one spin on its axis relative to the background stars is 24h:37min:2â¦2.663sec. The apparent day or solar day on mars is 24h : 39min : 35sec.