NGC 3539

NGC 3539 is a lenticular galaxy located in the constellation Ursa Major. Some key stats include:

NGC:NGC 3539
Type:galaxy
Galaxy type:lenticular
Galaxy morph class:S0-a
Constellation:Ursa Major
Surface brightness:24.1 mag/arcsec2
B-magnitude (blue):15.2
J-magnitude (IR):11.8
H-magnitude (IR):
K-magnitude (IR):11.1
Right Ascension:11:09:08.84
Declination:28:40:21.10
Major axis:1.26 '
Minor axis:0.41 '
Angle (major axis):
Radial velocity:9527 km/s
Redshift:0.0323

Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula