NGC 2451

NGC 2451 is a open cluster located in the constellation Puppis. Some key stats include:

NGC:NGC 2451
Type:open cluster
Constellation:Puppis
V-magnitude (visual):9.5
B-magnitude (blue):10.0
Right Ascension:07:45:15.01
Declination:-37:58:02.80
Major axis:37.5 '
Radial velocity:23 km/s
Redshift:0.000076

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