NGC434 Galaxy in Tucana
| DATE | 22 Sept 2013 |
| 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, 15 min |
| IMAGE SIZE (ARCMIN) | 24 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC434 = 212 NGC434a = 208 NGC440 = 216 |
| MAGNITUDE | NGC434 = 12.79 NGC434a = 15.72 NGC440 = 13.73 |
| POSITION RA-DEC J2000 | NGC434 = 01:12:14.10 -58:14:53.0 NGC434a = 01:12:29.60 -58:12:34.0 NGC440 = 01:12:48.50 -58:16:56.0 |
| POSITION ANGLE: | |
| Rotation Velocity km/s | |
| Size (Light Years) | 182,000 (ESO-LV "Quick Blue" IIa-O) |
| DETAILS | NGC434 is a spiral with weak bar. NGC434a is an edge-on barred spiral. NGC440 is classed as a peculiar spiral. |
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