Galaxy Zoo Talk

Blue galaxy

by Aprilwitch

So, what causes this blueness. The lower one seems to have a normal enough colour.

Posted January 7, 2013 10:34 PM
by elizabeth_s

cool PN G144.3-15.5 -- #Planetary Nebula

Posted January 7, 2013 10:36 PM
by Aprilwitch

Oh, thanks , beautiful!

Posted January 7, 2013 10:38 PM

Subject: AGZ0002a28

by Alpha_Aurigae

Ah.

Posted October 24, 2014 5:48 PM
by ElisabethB moderator

I hadn't seen the collection for nebulae, so I started correcting for planetary nebula. Nebula is okay for me ! 😄

Posted October 24, 2014 5:49 PM
by Capella05 moderator

I can do three if you want? Just more work!

Posted October 24, 2014 5:49 PM
by ElisabethB moderator

Not necessary ! Nebula it is ! 😄

Posted October 24, 2014 5:50 PM
by Capella05 moderator

😄

Posted October 24, 2014 5:52 PM
by Wost

#blue #galaxy

Posted February 19, 2015 12:04 AM
by CeciliaB

Is this really a #nebula?

Posted July 9, 2015 4:56 PM
by ElisabethB moderator

Yep, definitely a planetary nebula (PN A66 4) ! 😄

Posted July 9, 2015 5:09 PM
by williamaskew

Planetary Nebula

Posted August 12, 2015 9:04 PM
by adrifish38

awesome!!

Posted August 29, 2015 6:45 PM