Host galaxy of SN1998eg GSC1152.1735 223932.09 +083646.6 (2000.0) 14.79 1 N USNO0975.21347525 223930.134 +083722.74 (2000.0) 14.4 16.4 IRAS22370+0821 223701.6 +082111 (1950.0) F12=1.32L F25=0.25L F60=0.63 F100=1.32L VAR=-1 LRS=-1 223930.0 +083659 (2000.0) RC3_ PGC69428 .S..6*. 223930.1 +083739 (2000.0) U12133 223930.1 +083739 (2000.0) ZG2237+08 223930.2 +083738 (2000.0) SN1990Z G U12133 26W 30S II 19. R J.Mueller 223930.2 +083738 (2000.0) SN1990Z SNII 19R 223931.7 +083636 (2000.0) CfA_22370+0822 v=7422km/s Bmag=15.7 223931.8 +083649 (2000.0) IRAS22370+0821 1.352L 0.250L 0.606 1.334L -1% 223931.8 +083649 (2000.0) SSC22370+0821 1.352L 0.250L 0.606 1.334L Expected supernova maxima SN Ia: 16.7 SN II: 18.7