The Network Nebula (NGC 6992)

Posted by dcrowson
on Saturday, November 04, 2017

NGC 6992 + 6995 (the Network Nebula, Caldwell 33, IC 1340 and others) is part of the larger Veil nebula complex in Cygnus.

Ha – 18x1800s – 540 minutes – binned 1x1
OIII – 18x1800s – 540 minutes – binned 1x1
RGB – 8x300s – 40 minutes each – binned 2x2

1200 minutes total exposure – 20 hours

Imaged from Dardenne Prairie, Missouri (a red zone) over seven nights in September and October, 2017 with a SBIG ST-8300M on an Astro-Tech AT90EDT at f/6.7 603mm.

HaOIIIOIIIRGB - https://www.flickr.com/photos/dcrowson/37461092524/sizes/l

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.

ADVERTISEMENT
ADVERTISEMENT
Find us on Facebook