Elephant's Trunk Nebula (VdB142) in Emission-Line
|
IC1396 |
|
 |
Object |
| Type |
Dark Nebula |
| Constellation |
Cepheus |
| Distance |
2,400 ly |
| More
Info |
|
|
Image |
| Date |
11 Sep 2007 (Summer) |
| Place |
Carlsbad, CA |
| Exposure
Data |
SII:Ha:OIII 150:150:150 mins @ -10C
SII 5x30, Ha 5x30, OIII 5x30 (bin 1x1) as RGB |
| Notes |
|
|
Equipment |
| Optics |
Takahashi FSQ-106N Refractor |
| Focal
Length |
530mm @f/5 |
| Mount |
Astro-Physics 900GTO |
| Camera |
SBIG ST-2000XM |
| Focuser |
Robo-Focus |
| Filters |
CFW10A, Astrodon 6nm SII, Ha, OIII |
| Software |
Maxim DL, Photoshop |
|
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