A southern planetary nebula montage. Top L-R: IC 4406, NGC 4071, IC5148/50; Bottom: Longmore 5, NGC 3132, Shapley 1

Posted by stevec35
on Tuesday, July 5, 2011

All images taken with a 31.75 cm (12.5") RCOS Ritchey Chretien telescope working at F9 and a SBIG STL6303E CCD camera.  All exposures were LRGB (except for NGC 3132 which was a RGB) ranging from about three to seven hours and used Astrodon Generation 2 filters.

Comments
To leave a comment you must be a member of our community.
Login to your account now, or register for an account to start participating.
No one has commented yet.
Join our Community!

Our community is FREE to join. To participate you must either login or register for an account.

ADVERTISEMENT
FREE EMAIL NEWSLETTER

Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. View our Privacy Policy.

ADVERTISEMENT
ADVERTISEMENT
Find us on Facebook