kids encyclopedia robot

Image: LL2 Halo Example Synodic

Kids Encyclopedia Facts
LL2_Halo_Example_Synodic.gif(491 × 480 pixels, file size: 64 KB, MIME type: image/gif, looped, 23 frames, 5.8 s)

Description: This animation shows how a halo orbit looks from above in a coordinate frame that rotates with the Earth and Moon, so they appear to hold stationary. The blue sphere is the Earth, the gray sphere is the Moon, and the two red spheres are the Lagrange points L1 and L2. The spacecraft is orbiting near the L2 point.
Title: LL2 Halo Example Synodic
Credit: Jeff Parker and Rodney Anderson
Author: Jeff Parker and Rodney Anderson
Usage Terms: Attribution-ShareAlike 3.0
License: Cc-by-sa-3.0
License Link: https://creativecommons.org/licenses/by-sa/3.0/

The following page links to this image:

kids search engine