Host galaxy of SN1999cw GSC4671.552 002000.07 -062002.7 (2000.0) 10.17 0 N USNO0825.00082250 002000.078 -062002.88 (2000.0) 9.3 10.0 002000.0 -062006 (2000.0) RC3_ PGC1288 .SBS2P? 002000.0 -062021 (2000.0) CfA_A0017-0637 v=3725km/s Bmag=14.0 002000.0 -062021 (2000.0) M-01-02-001 002000.7 -062004 (2000.0) FSC00174-0636 0.120L 0.149L 0.250 0.863 Expected supernova maxima SN Ia: 15.2 SN II: 17.2 hypernova: 13.2