Milwaukee Astronomical Society

 

Rosette Nebula (Caldwell 49, Sh 2-275)

Rosette Nebula (Caldwell 49, Sh 2-275)

 

Photo by Jim Nelson

 

Scope / Lens

Stellarvue SVQ100

 

Camera

QHYCCD QHY268 Pro C

 

Exposure

Frames:

Optolong L-Ultimate 2": 19x180"(57') (gain: 60.00) f/4.6 -10°C bin 1x1

Optolong L-Ultimate 2": 59x240"(3h 56') (gain: 60.00) f/4.6 -10°C bin 1x1

Integration: 4h 53'

 

ID: 1409

Other Images by Jim Nelson