NGC 5990, PGC 55993, IRAS F15437+0234, 2MASX J15461637+0224558, IRAS 15437+0234, MCG+01-40-014, IRAS F15437+0231, UGC 10024, FIRST J154616.3+022455, Z 50-101, UZC J154616.5+022456, Z 1543.8+0234, PSCz Q15437+0234, NVSS J154616+022455, LEDA 55993, SDSS J154616.69+022451.9, SDSS J154616.68+022452.0 û [DC78] UGC 10024