NGC3358 and NGC3354 Galaxies in Antlia
DATE | 12 Jan 2013 |
TELESCOPE OPTICS | 508 mm mirror f.4 effective f/4.6 with paracorr2. ccd sony ICX285AL 1360 x 1024px 6.45 x 6.45µm UHC filter |
EXPOSURE | binning 1: composite image, 6 min |
IMAGE SIZE (ARCMIN) | ~14 |
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC3358 = 147 NGC3354 = 147 |
MAGNITUDE | NGC3358 = 12.29 NGC3354 = 13.72 |
POSITION RA-DEC J2000 | NGC3358 = 10:43:33.00 -36:24:38.0 NGC3354 = 10:43:02.90 -36:21:45.0 |
POSITION ANGLE: | 141 |
Rotation Velocity km/s | |
Size (Light Years) | |
DETAILS | NGC3358 and NGC3354 are spiral galaxies. NGC3354 is where supernova SN 2011jl was discovered. NGC3358 is thought, possibly to be a barred spiral but there seems no evidence of this in the image. |