Object: IC 4640 (*)
Galaxy, type SBcd, in Apus
Right Ascension (2000.0): 17:23:57.8 (h:m:s)
Declination (2000.0): -80:03:48 (deg:m:s)
m_b: 14.2 (mag) , m_v: 13.5 (mag) , SB: 13.0 (mag per square arcmin)
Dimension: 0.90 x 0.8 (arcmin) , PA: 90
Cross Identifications: ESO 24-1, PGC 60209