NGC3981 Galaxy in Crater
DATE | 29 Jan 2012 |
TELESCOPE OPTICS | 508 mm mirror f.4 effective f/4.6 with paracorr2. ccd sony ICX285AL 1360 x 1024px 6.45 x 6.45µm |
EXPOSURE | binning 1: composite image, 23 min |
IMAGE SIZE (ARCMIN) | ~15 |
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | 92 |
MAGNITUDE | 12.08 |
POSITION RA-DEC J2000 | RA: 11:56:07.40 DE: -19:53:46.0 |
POSITION ANGLE: | 15 |
Rotation Velocity km/s | |
Size (Light Years) | |
DETAILS | Barred spiral nearly edge on with fine filamented arms barely visible in this image. |