Object: NGC 3639 (*)
Galaxy, type S?, in Leo
Right Ascension (2000.0): 11:21:35.5 (h:m:s)
Declination (2000.0): +18:27:31 (deg:m:s)
m_b: 14.2 (mag) , m_v: 13.3 (mag) , SB: 11.8 (mag per square arcmin)
Dimension: 0.60 x 0.5 (arcmin) , PA: 39
Cross Identifications: UGC 6374, MCG 3-29-36, ZWG 96.32, PGC 34819, ARAK 289