Rho Ophiuchi Nebula
|
IC4603 & IC4604 |
|
 |
Object |
| Type |
Reflection Nebula |
| Constellation |
Ophiuchus |
| Distance |
460 ly |
| More
Info |
|
|
Image |
| Date |
11 May 2010 (Spring) |
| Place |
Joshua Tree, CA |
| Exposure
Data |
LRGB 120:30:30:30 mins @ -20C
Lum 12x10 (bin 1x1), R 6x5, G 6x5, B 6x5 (bin 2x2) |
| Notes |
|
|
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 Gen 2 LRGB |
| Software |
MaxIm DL, CCDStack, Photoshop |
|
|
