Space and Astronomy Atlas

How The Universe Works
Sign In
Text size
100%
Theme
Browse By

Orbits

This dimension names the larger body that a celestial object orbits, such as a star, a planet or the galactic center. Wikipedia defines an orbit as "the curved trajectory of an object under the influence of an attracting force," the same relationship that ties a moon to its planet or a planet to its star. Browsing this way collects every object that circles the same parent body.

Facts
Comparison
Field Origin Era
1930 1
Orbits
Filter Results1 entry
Sources
1. Wikipedia: Trans-Neptunian object
Wikimedia FoundationTrans-Neptunian object, lead section
Quote, Trans-Neptunian object, lead section
The first trans-Neptunian object to be discovered was Pluto in 1930.
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.