Propeller Nebula in Emission-Line
|
DWB111 |
|
|
Object |
Type |
Nebula |
Constellation |
Cygnus |
Distance |
|
More
Info |
|
|
Image |
Date |
21 Jul 2012 (Summer) |
Place |
Carlsbad, CA |
Exposure
Data |
SII:Ha:OIII 150:150:150 mins @ -10C
SII 10x15, Ha 10x15, OIII 10x15 (bin 1x1) as RGB |
Notes |
Published in Astronomy Magazine November 2012 issue. Astronomy Magazine Picture of the Day July 27, 2012.
|
|
Equipment |
Optics |
Takahashi FSQ-106N Refractor |
Focal
Length |
530mm @f/5 |
Mount |
Astro-Physics 900GTO |
Camera |
SBIG ST-10XME |
Focuser |
Robo-Focus |
Filters |
CFW10A, Astrodon 3nm SII, Ha, OIII |
Software |
Maxim DL, Photoshop |
|
|