Every planet revolves around the sun each year, but years are different on each planet:
Mercury- 88 Earth Days (.25 Earth Years)
Venus- 255 Earth Days (.7 Earth Years)
Earth- 365 Earth Days (1 Earth Year)
Mars- 687 Earth Days (1.8 Earth Years)
Jupiter- 4,346 Earth Days (11.9 Earth Years)
Saturn- 10,774 Earth Days (29.5 Earth Years)
Uranus- 30,680 Earth Days (84 Earth Years)
Neptune- 60,625 Earth Days (165 Earth Years)
365 days
There is no planet that's always only visible in the morning. The part of the day during which each planet is visible changes, as both the Earth and the planet revolve around the sun.
Because they each have a certain path that they follow, and the paths do not intersect.
theearth takes a year
year
It takes about 10-20 years
The sun actually doesn't revolve, but each planet revolves around the sun. Earth revolves around it in 365 days, but other planets revolve in different amounts of time, depending on their distance from the sun.
No, Proxima Centauri and Alpha Centauri do not revolve around each other.
depends on what you mean. The planets revolve by themselves and around the sun so if you mean just a rotation of a planet then no. If you mean around the sun it depends on how your thinking about it. If you're talking about 365 earth days, then no. Each planet moves at a different speed around the sun and the farther from the sun, the slower the rotation.
Each of the eight planets orbits around the sun; Mercury (the smallest), Venus (the hottest), Earth (our planet), Mars (the red planet), Jupiter (the largest), Saturn (the one with rings), Uranus (the green one tilted on its side that you have to be careful how you pronounce), and Neptune (the furthest).
The planets revolve around the sun each year. The year for each planet is different because it either takes the planet longer or shorter to get around the sun than other planets. The year of each panet is mesured by how many Earth days or years it takes to get around the sun.Length of Planetary Year in Earth Days/Years:Mercury: 88 daysVenus: 225 daysEarth: 365.25 daysMars: 687 days or 1.88 yearsJupiter: 4,331.5 days or 11.86 yearsSaturn: 10,832 days or 29.46 yearsUranus: 30,799 days or 84 yearsNeptune: 60,190 days or 165 yearsPluto (dwarf planet): 90,410.5 days or 247.7 years
Typically, this length of time is called a "year". Each planet's year is a different length than that of the other planets and increases as the planet is further from the Sun.