UPSA
Object Registry
1ES 1200+44.81H 1205+4401RXP J120310.2+4431561RXS J120308.9+4431552E 1200.6+44482E 25782EUVE J1203+44.52MASX J12030968+44315252MAXI J1203+4452XMM J120309.5+4431526C 120036+4448417C 120036.00+444828.0087GB 120038.5+444901AAVSO 1158+44B3 1200+448BD+45 1987BWE 1200+4448CASG 1500EM* StHA 85EUVE J1203+44.5Gaia DR2 1537908427262118912Gaia DR3 1537908427262118912GB6 B1200+4449[HB91] 1200+448INTREF 473IRAS 12005+4448IRAS F12006+4448JCMTSE J120309.7+443150JCMTSF J120309.7+443150LEDA 38068[M98c] 120035.9+444848MY 120032.0+443209.5MY 120032.0+444851.5NGC 4051NVSS J120309+443154PBC J1203.1+4430PLX 2779PLX 2779.00PSCz Q12005+4448QDOT B1200359+444836QSO J1203+4431RBS 1060RX J1203.1+4431RX J1203.1+4432SDSS J120309.61+443152.6SRGA J120310.6+443139SWIFT J1203.0+4431SWIFT J1203.0+4432SWIFT J1203.0+4433TC 760UGC 7030UZC J120309.5+443155WISE J120309.61+443152.7WN B1200.6+4448XSS J12032+4424Z 1200.6+4448Z 243-38[BAG2012] 180.7713+44.5210[CAB95] IRAS F12006+4448[CHM2007] HDC 706 J120309.68+4431525[CHM2007] LDC 867 J120309.68+4431525CSI+44-12006[DML87] 650[HSN2016] J180.79+44.53[KRL2007b] 105[LB2005] NGC 4051 X1MCG+08-22-059[NKB95] N4051[SMM2006b] J120309.59+443152.5[VV2000c] J120309.6+443153[VV2003c] J120309.6+443153[VV2006c] J120309.6+443153[VV2010c] J120309.6+443153[VV98c] J120309.6+443153[ZEH2003] RX J1203.1+4431 1
| Object | Type | Separation | V |
|---|---|---|---|
| SN 1983I | Supernova | 0.6911″ | — |
| SN 2010br | Supernova | 17.24″ | — |
| SN 2003ie | Supernova | 93.09″ | 15.2 |
| BD+45 1986 | Star | 137.3″ | 11.1 |
| LINEAR 2941388 | EclBin | 188.6″ | — |
| XMMXCS J120313.7+442717.8 | ClG | 278.3″ | — |
| SDSS J120240.25+443154.4 | QSO | 313.9″ | — |
| SDSS J120251.46+442601.5 | QSO | 401.2″ | — |
| LEDA 2247108 | EmissionG | 528″ | — |
| Archive | Read at (UTC) | Record |
|---|---|---|
| Seeded from the bulk archive load; no per-object fetch yet. | ||
Machine-readable: /api/v1/object/ngc-4051 · Registry entry updated 2026-08-14.