Host galaxy of SN1999el GSC4258.1553 203714.20 +660620.3 (2000.0) 8.84 1 N USNO1500.07580341 203714.172 +660621.11 (2000.0) 6.9 13.2 * IRAS20366+6555 203636.9 +655543 (1950.0) F12=0.44 F25=1.20 F60=13.18 F100=36.30 VAR=84 LRS=-1 VIII: different sort of object 203713.3 +660629 (2000.0) GB6J2037+6606 29mJy 203713.4 +660533 (2000.0) U11604 203713.4 +660533 (2000.0) ZG2036+65 203713.7 +660619 (2000.0) FSC20366+6555 0.617 1.374 13.210 37.470 203713.9 +660627 (2000.0) N6951 203714.2 +660616 (2000.0) IRAS20366+6555 0.446 1.174 13.490 37.140 84% 203714.2 +660616 (2000.0) SSC20366+6555 0.446 1.174 13.490 37.140 203714.4 +660619 (2000.0) QSO_NGC6951 S2 14. z=0.006 203715.0 +660621 (2000.0) CfA_N6951 v=1403km/s Bmag=12.41 203715.1 +660621 (2000.0) RC3_NGC6951 PGC65086 .SXT4.. BT=11.64 203725.4 +660634 (2000.0) M+11-25-002 Expected supernova maxima SN Ia: 13.0 SN II: 15.0 hypernova: 11.0