NGC4450 Galaxy in Coma Berenices
| DATE | 26 Apr 2016 |
| TELESCOPE OPTICS | 508 mm mirror f.4 ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 1: composite image, 9 min |
| IMAGE SIZE (ARCMIN) | 29 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC4450 = 101 VCC 1169 = 600 2MASX J12283317+1701318 = 833 SDSS J122835.05+170513.0 = 1396 SDSS J122854.19+170722.0 = 1493 SDSS J122824.83+170832.5 = 598 |
| MAGNITUDE | NGC4450 = 10.9 VCC 1169 = 17.8 2MASX J12283317+1701318 = 17.8g SDSS J122835.05+170513.0 = 18.3g SDSS J122854.19+170722.0 = 19.06 SDSS J122824.83+170832.5 = 17.3g |
| POSITION RA-DEC J2000 | NGC4450 = 12:28:29.60 +17:05:06.0 VCC 1169 = 12:29:11.70 +17:06:46.0 2MASX J12283317+1701318 = 12:28:33.10 +17:01:31.0 SDSS J122835.05+170513.0 = 12:28:35.10 +17:05:13.0 SDSS J122854.19+170722.0 = 12:28:54.20 +17:07:22.0 SDSS J122824.83+170832.5 = 12:28:24.80 +17:08:33.0 |
| POSITION ANGLE: | 49 |
| Rotation Velocity km/s | 184 max |
| Size (Light Years) | 99,000 (K_s (LGA/2MASS "total")) |
| DETAILS | NGC4450 is a spiral galaxy with LINER type activity. |
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