Talk:Astrodynamics/The Earth

The Ecliptic Plane
Since the celestial equator is mentioned, I think that maybe the ecliptic plane and maybe even the galactic equator should be mentioned/written about, but then again, this article is in the "Introduction" section of the book and this book is about astrodynamics, not astronomy as a whole so I guess it is ok if it is not touched on. ALazyEditor (discuss • contribs) 15:40, 29 May 2024 (UTC)