NGC 4304 Galaxy in Hydra
| DATE | 13 Feb 2016 |
| TELESCOPE OPTICS | 508 mm mirror f.4 . ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 1: composite image, 9min |
| IMAGE SIZE (ARCMIN) | 30 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC4304 = 131 2MASX J12215583-3335407 = 2471 |
| MAGNITUDE | NGC4304 = 12.34 2MASX J12215583-3335407 = 17.7R |
| POSITION RA-DEC J2000 | NGC4304 = 12:22:12.7 -33:29:04 2MASX J12215583-3335407 = 12:21:55.80 -33:35:41.0 |
| POSITION ANGLE: | 250 |
| Rotation Velocity km/s | 194 (max) |
| Size (Light Years) | 153,700 (ESO-Uppsala "Quick Blue" IIa-O) |
| DETAILS | NGC4304 is a barred spiral with 2 main arms and a lot of diffuse material surrounding them. |
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