Sharpless 2-155, a/k/a the Cave nebula, is a very faint emission nebula in Cepheus. I was able to coax out a fair LRGB image with just 112 minutes total. AP1200 GTO unguided, E160 astrograph f/3.3, MX716 camera with True Technology Micro Filter holder and filters.
Image at
http://home.att.net/~dpersyk/new.htm
Thank you for visiting my site.
Clear skies,
Dennis Persyk
Igloo Observatory Home Page http://dpersyk.home.att.net
Hampshire, IL
Image at
http://home.att.net/~dpersyk/new.htm
Thank you for visiting my site.
Clear skies,
Dennis Persyk
Igloo Observatory Home Page http://dpersyk.home.att.net
Hampshire, IL
