Seeing the Galilean Moons with Celestron 7x50 Binoculars

  • Context: High School 
  • Thread starter Thread starter cepheid
  • Start date Start date
  • Tags Tags
    Galilean Moons
cepheid
Staff Emeritus
Science Advisor
Gold Member
Messages
5,197
Reaction score
38
I have a pair of Celestron 7x50 binoculars. I was looking at Jupiter a few nights ago. Sometimes, I imagined I could just barely make out a row of specks that might have been the Galilean moons, but it was really hard to hold the binoculars steady enough to be certain. Is it at least theorectically possible to see the moons at this magnification? I mean, Galileo himself couldn't have had much better available to him, right?
 
on Phys.org
Yes, it is possible to see them with a decent pair of binoculars.
 
You should be able to see them relatively easily with virtually any binoculars unless you have light polluted skies. Theoretically, they should be visible naked-eye, as none are dimmer than magnitude 6. Try getting something to lean the binoculars against to stabilize them.
 
Thanks for the replies.
 

Similar threads

  • · Replies 17 ·
Replies
17
Views
6K
  • · Replies 32 ·
2
Replies
32
Views
12K
  • · Replies 152 ·
6
Replies
152
Views
13K
  • · Replies 25 ·
Replies
25
Views
7K
  • · Replies 25 ·
Replies
25
Views
4K
  • · Replies 6 ·
Replies
6
Views
6K
Replies
23
Views
9K
  • · Replies 110 ·
4
Replies
110
Views
25K
  • · Replies 2 ·
Replies
2
Views
5K
  • · Replies 1 ·
Replies
1
Views
4K