Jump to content

Banner.jpg.b89429c566825f6ab32bcafbada449c9.jpg

Saturn's Moons


Johnson925

Recommended Posts

Had a look at Saturn on Wed night. Absolutely stunning (I've not done a lot of this). Never seen the moons before, nor the Cassini Division (or is it the Huygens Gap?) in the rings. I thought I might have seen some cloud banding on the planet, but then it might have been my imagination getting carried away! I used a Celestron 9.25 SCT on a NEQ6 mount with a Hyperion-Aspheric 31mm/72o eyepiece (which gives phenomenal clarity). Increasing magnification to a 20mm eyepiece didn't give a lot more detail.

But I couldn't equate the positions of the moons with my sources (Cartes du Ciel and the very useful guide from Sky & Telescope). Here's a quick sketch from my notebook with what I assume the moons might be. But opposite Titan is another 'moon' that shouldn't be there, might it have been a faint star?

Help appreciated!

20160713 Saturn.jpg

Link to comment
Share on other sites

This is a screenprint of the satellites that should have been visible. Looks like you got Enceladus, Tethys and Titan. Surprised you did not record Dione or Rhea, as they should have been bright enough. But the object in the bottom right - I doubt that it was one of the stars there as they are all 16th mag. A puzzle!

sat.jpg

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.