/u/oom1999's posts in /r/askscience

Year:

Only show posts with narrations

Wikipedia claims that an object without propulsion requires an elliptical Earth orbit with a perigee no less than 130 km in order to make one full revolution. However, there is no source given for this figure. What could it be based on?

1 upvotes

Mark as read: Add to a list

What single celestial body exerts the greatest gravitational influence on the sun?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Wikipedia claims that an object without propulsion requires an elliptical Earth orbit with a perigee no less than 130 km in order to make one full revolution. However, there is no source given for this figure. What could it be based on?	1
What single celestial body exerts the greatest gravitational influence on the sun?	1