NGC3347 and NGC3354 Galaxies in Antlia
DATE | 12 Jan 2013 |
TELESCOPE OPTICS | 508 mm mirror f.4 . ccd sony ICX285AL 1360 x 1024px 6.45 x 6.45µm |
EXPOSURE | binning 1: composite image, 16 min |
IMAGE SIZE (ARCMIN) | ~14 |
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC3347 = 148 NGC3354 = 147 TOLOLO 00050 = no data |
MAGNITUDE | NGC3347 = 12.17 NGC3354 = 13.72 TOLOLO 00050 = 17.29 |
POSITION RA-DEC J2000 | NGC3347 = 10:42:46.50 -36:21:10.0 NGC3354 = 10:43:02.90 -36:21:45.0 TOLOLO 00050 = 10:42:19.50 -36:19:13.0 |
POSITION ANGLE: | |
Rotation Velocity km/s | |
Size (Light Years) | |
DETAILS | NGC3347 is a barred spiral with two well formed arms that appear to have concentrations of matter along them, giving a spinelike quality to them. while NGC3354 is classed as a spiral galaxy where supernova SN 2011jl was detected . |