Names |
M 31, NGC, 224, MCG +07-02-016, UGC 454, HOLM 17A, PGC 2557 |
Right Ascension (2000.0) |
00:44:54.8 |
Declination |
+42:00:00 |
Constellation |
Andromeda |
Redshift (z) |
-0.001001 +/- 0.000013 |
Heliocentric Radial Velocity |
-300 +/- 4 km/s |
Distance (esteem) |
3,000,000 light years |
Date (DD/MM/YYYY) |
07/11/2021 |
Exposure time |
12,000 seconds (8 x 1500 exposures) with binning mode 1 x 1 and AO-7 |
CCD Camera |
SBIG ST-8XE |
Telescope |
Meade Instruments Schmidt-Cassegrain 14" LX200 OTA on 10 Micron GM2000 HPS Mount |
Focal length |
3556 mm |
Diameter |
355.6 mm |
Focal ratio |
10 |
Field of View |
13.3 x 8.9 arcminute |
Original scale |
0.522 arcsecond / pixel |