NGC945 Galaxy in Cetus
| DATE | 23 Sept 2014 |
| TELESCOPE OPTICS | 508 mm mirror f.4. ccd
Kodak KAF8300
3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 1: composite image, 16 min |
| IMAGE SIZE (ARCMIN) | 28.75 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC945 = 188 NGC948 = 200 MCG -02-07-014 = 196 |
| MAGNITUDE | NGC945 = 12.5B NGC948 = 14.34 MCG -02-07-014 = 15 |
| POSITION RA-DEC J2000 | NGC945 = 02:28:37.30 -10:32:20.0 NGC948 = 02:28:45.50 -10:30:50.0 MCG -02-07-014 = 02:28:41.20 -10:41:16.0 |
| POSITION ANGLE: | 221 |
| Rotation Velocity km/s | NGC945 = na NGC948 = na |
| Size (Light Years) | NGC945 = 135,300 (RC3 D_25; R_25 (blue)) NGC948 = 88,500 (RC3 D_25; R_25 (blue)) |
| DETAILS | NGC945 barred spiral, Supernova SN 1998dt occurred here. NGC948 is a barred spiral. |
rollover image