NGC 3998

Alt. Designations: NGC 3998
Object Type: spiral galaxy
Constellation: Ursa Major
Distance: 81.66 mly
Right Ascension: 11h 57m 55.9s
Declination: +55° 27´ 14"
Visual Magnitude: 10.6
Apparent Dimension: 2.7´ X 2.3´
Best Month To View: Mar
;