NGC 4656 / 4631,
22.05.09, 21:35 - 00:45 UT
| Optik............................................... | Intes Micro Alter 603, 150/1500mm | |
| Optisches Zubehör........................... | ||
| Äquivalente Brennweite..................... | ||
| Montierung....................................... | Meade LX 90 | |
| Beoboachtungsort............................ | 50° 25' 54" N 9° 11' 12" O | |
| Kamera........................................... | ||
| Film................................................ | ||
| CCD................................................ | ALccd 6c | |
| L-Filter............................................. | ||
| RGB-Filter....................................... | ||
| L-Kanal............................................ | ||
| RGB-Kanal...................................... | 8 Bilder | |
| Integration........................................ | 6x 1200s, 2x 1800s | |
| Bildbearbeitung................................ | MaxIm DL,Fitswork | |