Search found 2 matches
- Mon Apr 24, 2006 8:08 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: Z is for Mars 4/22/06
- Replies: 7
- Views: 3503
- Sat Apr 22, 2006 5:16 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: Z is for Mars 4/22/06
- Replies: 7
- Views: 3503
angles and the ecliptic plane
Hi everyone! I have a question that comes to me each time I see in APOD one of those pictures of aligned planets, retrograde movements, latitudes and so on. That is, very often! Sometimes captions tell us about the angle the orbit of a planet, or the angle the Earth itself is to the ecliptic plane. ...