NGC7145 Galaxy in Grus
| DATE | 4 Aug 2016 |
| TELESCOPE OPTICS | 508 mm mirror f.4 . ccd
Kodak KAF8300
3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 2: composite image, 4 min |
| IMAGE SIZE (ARCMIN) | 30.1 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC7145 = 79 2MASX J21525794-4807061 = 1300 2MASX J21524904-4801542 = 779 |
| MAGNITUDE | NGC7145 = 12.04 2MASX J21525794-4807061 = 16.8r 2MASX J21524904-4801542 = 15.6r |
| POSITION RA-DEC J2000 | NGC7145 = 21:53:20.20 -47:52:57.0 2MASX J21525794-4807061 = 21:52:58.10 -48:07:07.0 2MASX J21524904-4801542 = 21:52:49.10 -48:01:55.0 |
| POSITION ANGLE: | 258 |
| Rotation Velocity km/s | na |
| Size (Light Years) | 108,000 (ESO-LV "Quick Blue" IIa-O) |
| DETAILS | NGC7145 is an elliptical galaxy. |
rollover image