NGC 1663

NGC 1663 is a open cluster located in the constellation Orion. Some key stats include:

NGC:NGC 1663
Type:open cluster
Constellation:Orion
V-magnitude (visual):14.5
B-magnitude (blue):15.7
Right Ascension:04:49:23.54
Declination:13:09:03.80
Major axis:7.2 '

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