NGC7098 Galaxy in Octans
| DATE | 20 Jun 2015 |
| TELESCOPE OPTICS | 508 mm mirror f.4 . ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 1: composite image, 17min |
| IMAGE SIZE (ARCMIN) | 29.75 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC7098 = 104 2MASX J21450979-7507568 = 887 FGCE 1644 = 374 |
| MAGNITUDE | NGC7098 = 12.23 2MASX J21450979-7507568 = 16.1r FGCE 1644 = 16.8b |
| POSITION RA-DEC J2000 | NGC7098 = 21:44:16.10 -75:06:41.0 2MASX J21450979-7507568 = 21:45:09.70 -75:07:57.0 FGCE 1644 = 21:45:56.40 -74:59:47.0 |
| POSITION ANGLE: | 252 |
| Rotation Velocity km/s | NGC7098 = 230 |
| Size (Light Years) | NGC7098 = 152,000 (ESO-LV "Quick Blue" IIa-O) |
| DETAILS | Barred spiral galaxy; arms form a ring. 2MASX J21450979-7507568 is not local to NGC7098 but is a quite distant edge on spiral. Many other galaxies appear in this image but have little data associated. |
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