Arp 107
Arp 107 |
|
|
|
|
||
|
|
||
Object data of Arp107 |
||
| Object type: | Galaxy pair | |
| Size: | 2.5' x 1.9' + 0.5' x 0.5' | |
| Magnitude: | 14.6mag | |
| Constellation: | LMi | |
| Distance: | 450 Mio Ly | |
| Notes: | Arp 107, also known as UGC 5984 is a pair of interacting galaxies, located about 450 million light-years away in the constellation Leo Minor. The galaxies are in the process of colliding and merging. The larger galaxy is an extremely energetic galaxy of a type known as a Seyfert galaxy, which house active galactic nuclei at their cores. | |
|
|
||
Exposure data |
||
| Date: | 2026-03-07 until 2026-05-09 (8 nights) | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | Alluna RC 16" with AFFR flattener-reducer 0.74x (f=2520mm) | |
| Camera: | QHY 268M with Baader CMOS filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Mount: | ASA DDM85 | |
| Exposure time: | L 90x8min / RGB 30x8min each | |
| Exposure time total: | 24h 00min | |
| Notes: | ||
|
|
||