UPSA
Object Registry
1Jy 1216+061Jy 1216+0611RXS J121924.1+0549352E 1216.8+06062E 26552MASS J12192321+05492952MASX J12192326+05492892XMM J121923.2+0549293C 2703C 270.03CR 2704FGL J1219.6+0550ASB 32CTA 52Cul 1216+06Cul 1216+061DA 319EVCC 342GB6 J1219+0549aGRA B1216+06ICRF J121923.2+054929IERS B1216+061JCMTSE J121923.3+054920LEDA 39659MRC 1216+061MSH 12+0-05NEWPS5 J1219+0549NGC 4261NRAO 395NVSS B121650+060612PKS 1216+06PKS 1216+061PMN J1219+0549RGB J1219.4+0549RX J1219.3+0549RX J1219.4+0549SDSS J121923.21+054929.7SDSS J121923.22+054929.7SIM 1216+06.0TIC 149968813UGC 7360UZC J121923.2+054930VCC 345VEPS 1 J1219+054BWISE J121923.22+054929.9WMAP 164WMAP J1219+0548WMAP J1219+0549Z 1216.8+0606Z 42-13[CHM2007] HDC 720 J121923.26+0549289[CHM2007] LDC 904 J121923.26+0549289[DGW65] 54[FWB89] Galaxy 246[GW2008] CoNFIG 131[HSN2016] J184.84+05.82[LB2005] NGC 4261 X1MCG+01-31-052[SMM2006b] J121923.23+054929.9[VV2003c] J121923.2+054929[VV2006c] J121923.2+054929[VV2010c] J121923.2+054929[ZEH2003] RX J1219.4+0549 1
| Object | Type | Separation | V |
|---|---|---|---|
| SN 2001A | Supernova | 11.23″ | 18.9 |
| LEDA 39660 | AGN Candidate | 108.3″ | — |
| LEDA 39649 | AGN Candidate | 201.9″ | — |
| NGC 4264 | GtowardsGroup | 203″ | — |
| SDSS J121911.65+054728.7 | QSO | 210.7″ | — |
| Z 42-14 | GtowardsGroup | 308.2″ | — |
| 2XMM J121901.8+054739 | Galaxy | 336.6″ | — |
| SDSS J121910.22+054452.8 | QSO | 337.9″ | — |
| SDSS J121904.47+054547.5 | QSO | 357.2″ | — |
| LEDA 39620 | AGN Candidate | 402.6″ | — |
| G 12-31 | HighPM* | 430″ | — |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/ngc-4261 · Registry entry updated 2026-08-14.