IC4501 Galaxy in Libra
DATE | 6 May 2021 |
TELESCOPE OPTICS | 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd 6.45 x 6.45µm Kodak KAF8300 |
EXPOSURE | binning 2: composite image, 21min |
IMAGE SIZE (ARCMIN) | 26 |
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | IC 4501 = 155 ESO 580- G 027 = 155 LEDA 812622 = 864 6dFGS gJ144701.3-223130 = 800 |
MAGNITUDE | IC 4501 = 14.34 ESO 580- G 027 = 13.49 6dFGS gJ144701.3-223130 = 16.8 B |
POSITION RA-DEC J2000 | IC 4501 = 14 47 25.466 -22 24 21.76 ESO 580- G 027 = 14 47 28.517 -22 16 41.55 LEDA 813919 = 14 47 40.9 -22 27 35 LEDA 812622 = 14 47 03.0 -22 32 28 6dFGS gJ144701.3-223130 = 14 47 01.3 -22 31 30 |
POSITION ANGLE: | 236 |
Rotation Velocity km/s | IC 4501 = 94 ESO 580- G 027 = 63 |
Size (kpc) | IC 4501 = 18.07 (ESO-LV "Quick Blue" IIa-O) ESO 580- G 027 = 44.20 (ESO-LV "Quick Blue" IIa-O) |
DETAILS |