Mr. Galaxy's Discoveries

Supernova SN1991T in NCG4527

Supernova: SN1991T
Discovery Date:	15 April 1991
SN Type:	Ia
Apparent Magnitude:	11.5
Offset from Center:	25.7 " East 44.4" North
IAUC Announcement:	5239
Discoverers:	S. Knight R. Evans M. Villi G. Cortini W. Johnson

Galaxy: NGC4527
Constellation:	Virgo
Right Ascension:	12 : 34.1 (hours : minutes)
Declination:	+02 : 39 (degrees : minutes)
Apparent Magnitude:	10.4
Apparent Diameter:	6.3 (arc minutes)
Galaxy Classification:	Sb
Dreyer's description:	pB, L, pmE 69deg , mbM