Rosette Nebula in Emission-Line
|
NGC2237 |
|
|
Object |
Type |
Diffuse Nebula |
Constellation |
Monoceros |
Distance |
5,500 ly |
More
Info |
|
|
Image |
Date |
26 Jan 2016 (Winter) |
Place |
Carlsbad, CA |
Exposure
Data |
Ha 180 mins @ -25C
Ha 12x15 (bin 1x1) |
Notes |
|
|
Equipment |
Optics |
DSI RC10C Corrected RC Astrograph |
Focal
Length |
1867mm @f/7.3 |
Mount |
Astro-Physics 900GTO |
Camera |
FLI ML-6303E |
Focuser |
Built-in Secondary Focuser |
Filters |
FLI CFW2-7, Astrodon 3nm Ha |
Software |
Maxim DL, CCDStack, Photoshop |
|
|