Object name: UGC03697
Designation(s): UGC03697, FGC0601, UGC3714,
UGC 3697/FGC 601 is commonly known as the Integral Sign Galaxy. Oddly, Arp had 6 galaxies in his category for integral sign shaped galaxies but omitted this one. To most observers UGC 3697 better fits the category than any Arp included. Why he omitted it is unknown. He included many very well known galaxies including 11 entries for Messier galaxies so apparently being well known didn't prevent it from being an entry. Maybe because it was well known for that trait? It's been a mystery to me.
Related Designation(s):2MASS J07112238+7150108, 2MASS J07112322+7150119, 2MASS J07123268+7145018, 2MASX J07112254+7150109, 2MASX J07123271+7145019, 2MASXi J0711225+715011, 2MASXi J0712327+714501, 2MFGC 05697, AKARI J0712333+714459, CGCG 0705.6+7155, CGCG 0706.8+7150, CGCG 330-026, CGCG 330-030, FGC 0601, FGC0601, GALEXASC J071122.08+715012.2 , GALEXASC J071232.69+714502.4 , HDCE 0429 NED001, HDCE 0429 NED002, HIJASS J0711+71, Integral Sign Galaxy, IRAS 07055+7155, IRAS 07067+7149, IRAS F07055+7155, IRAS F07067+7150, KUG 0705+719, KUG 0706+718, LDCE 0492 NED001, LDCE 0492 NED002, LGG 141:[G93] 001, LGG 141:[G93] 002, MCG +12-07-028, MCG +12-07-032, NVSS J071232+714502, PGC 020348, PGC 020398, RFGC 1172, UGC 03697, UGC 03714, UGC03697, UGC3714, UZC J071119.5+715008, UZC J071232.7+714502, UZC-CG 056 NED01, UZC-CG 056 NED03, WBL 132-001, WBL 132-002, [RC2] A0705+71, [RC2] A0706+71,