NGC1633 Galaxy in Taurus
| DATE | 13 Nov 2018 |
| TELESCOPE OPTICS | 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 2: composite image, 8 min |
| IMAGE SIZE (ARCMIN) | 26 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC1633 = 218 NGC1634 = 193 |
| MAGNITUDE | NGC1633 = 14.36 NGC1634 = 15.14 |
| POSITION RA-DEC J2000 | NGC1633 = 04:40:09.10 +07:20:58.0 NGC1634 = 04:40:09.80 +07:20:20.0 |
| POSITION ANGLE: | 206 |
| Rotation Velocity km/s | NGC1633 = 123 NGC1634 = na |
| Size (KiloParsecs... kpc) | NGC1633 = 21.09 (POSS1 103a-O) NGC1634 = 8.23 (RC3 D_0 (blue)) |
| DETAILS | NGC1633 is a weakly barred spiral . NGC1634 is elliptical. |