3hrs of multiple exposures to create this HDR image with an FLI Microline 11002 OSC camera and Celestron RASA
Taken with a Planewave 17" from DarkSkyWalker Observatory in Boerne, TX
2hours of LRGB
The Bubble Nebula from SRO with the 16" RCOS and AP1600 GTO with Encoders. All subs were unguided. SBIG 16803
Ha03S2 with 20-25 20min subs each.