0
All orbits are elliptical.
Some orbits, like Earth's, are almost circular without much eccentricity in the orbit. The orbit of Eris is HIGHLY eccentric, with a perihelion of 38 AU and aphelion of 98 AU. The orbital period is 557 years.
Wiki User
∙ 15y ago
Wiki User
∙ 15y ago3.436 km/s
See link for further information
Wiki User
∙ 14y agoEris has quite an excentric orbit; the distance from the Sun varies between 37.77 AU and 97.56 AU.
Wiki User
∙ 10y agoIt takes more than twice as many years to orbit the Sun as Pluto, about 560 Earth years.
Wiki User
∙ 12y agoit is 96.6 au from the sun, which is 1.44511668 x 10 meters.
Wiki User
∙ 13y agoYes. All planets and dwarf planets orbit the Sun
Wiki User
∙ 14y agoabout 26 hours
Wiki User
∙ 11y ago25.9 hours!!
Wiki User
∙ 13y ago1 hour
Wiki User
∙ 11y ago25.9 hours!
Add your answer:
Earn +20 pts
How long does it take Eris to rotate on its axis?
25.9±0.5 hr, according to the Wikipedia article.
How many days does it take the Moon to revolve round the Earth and rotate once?
The Moon revolves round the Earth and rotates on its own axis once every 27.3 days.
How many planet days does it take Neptune to rotate on its own axis?
Neptune takes 16 hours 6 minutes and 36 seconds to rotate or spin once on its axis, or 0.67125 Earth days.
How long does it take Mercury to rotate on it's axis?
Mercury rotates once in about 58.6 Earth days.
How long does it take mercury to spin around its axis and how many earth days is that?
A Mercurian "day" the (time it takes it go spin once on it's axis) is equal to 58.65 earth days. Mercury turns on it's axis very, very slowly.
How many days it take for the sun to spin once on its axis?
25 days
How many earth years does Venus take to spin once on its axis?
Venus rotates once in 243 days.
How long does it take Eris to rotate on its axis?
25.9±0.5 hr, according to the Wikipedia article.
How many earh days is one day on the moon?
Twenty-eight days. As the moon orbits the Earth - it rotates once on its axis.
How many days does the earth take to spin once around the sun its own axis?
365 days in a year 366 days in a leap year.
How many hours does it take for planet mercury to turn once on its axis?
58 days/15hours/30m
How many days does it take the Moon to revolve round the Earth and rotate once?
The Moon revolves round the Earth and rotates on its own axis once every 27.3 days.
How many days does it take for the earth to turn once around its axis?
One. Well, not QUITE one, to be exact. It takes 23 hours 56 minutes for the Earth to turn precisely once on its axis.
How many earth hours does it take mercury to spin on its axis?
Mercury is weird. It circles the sun every 88 days, and takes 58.6 days to rotate once on its axis !That's 1,406 hours .
How many planet days does it take Neptune to rotate on its own axis?
Neptune takes 16 hours 6 minutes and 36 seconds to rotate or spin once on its axis, or 0.67125 Earth days.
About how many hours in one day for the sun?
The Sun rotates on its axis once every 25.05 (Earth) days.
Does the sun revolve around its axis?
Yes it does. It takes 25.05 earth days to revolve on its axis once.
