Propeller Nebula in Emission-Line
|
DWB111 |
|
|
Object |
Type |
Nebula |
Constellation |
Cygnus |
Distance |
|
More
Info |
|
|
Image |
Date |
04 Jul 2019 (Summer) |
Place |
Palomar Mountain, CA |
Exposure
Data |
SHOLRGB 150:180:150:15:15:15:15 mins @ -25C
SII 10x15, Ha 12x15, OIII 10x15, Lum 6x10, R 5x5, G 5x5, B 5x5 (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 SII, Ha, OIII, Gen 2 LRGB |
Software |
MaxIm DL, CCDStack, Photoshop |
|
|