Registry · deep sky

NGC 4839

BrightestCG SIMBAD BiC 484 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 12h 57m 24.36s
Declination: +27° 29′ 52.2″
Galactic l, b: 48.851, 88.62
Magnitude V: 12.06
Redshift z: 0.02448
Radial velocity: 7,249.1 km/s
Angular size: 2.619′ × 1.438′

Also known as

59 identifiers

10P 1972MASX J12572435+27295172XMM J125724.3+2729524W 1254+27W015C 4.517C 125457.9+2746027C 125458.50+274615.007W 1254+27W0187GB 125453.1+274559BWE 1254+2745CAIRNS J125724.39+272951.6[D80] ACO 1656 31[DC78] UGC 8070ECO 3776EQ 1254+277FOCA 0728-803Gaia DR3 1460676699008195840GB6 B1254+2746GIN 758GMP 4928GP 886[K94] 125459.19+274605.5[L84] A1656-G3LEDA 44298MaNGA 11006-6103MaNGA 1-456364MPMM 206NGC 4839NGP9 F323-1098719NVSS J125724+272955PiGSS J125724+272956RGZ J125724.3+272952SDSS J125724.35+272952.1TGSSADR J125724.1+272959TT 4UGC 8070UZC J125724.2+272954VLSS J1257.3+2729VLSSr J125723.7+272924Z 1255.0+2746Z 160-39[BTM97] ACO 1656 3[CHM2007] HDC 745 J125724.35+2729517[CHM2007] LDC 926 J125724.35+2729517[CNM2001] 213[CRJ2004] J1257.4+2729[DFO95] 172[DLB87] C1[FBH2004] X489[FWB89] Galaxy 313[HHM2010] 194.35151+27.49782MCG+05-31-025[MHR2010] 194.3515+27.4978[MO2001b] J125724.4+272950.4[MOL2003] A1656 J125724+272951[OSR2002] c102USNO-A2.0 1125-06622075VLASS1QLCIR J125724.39+272956.4[ZBO89] ACO 1656-1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 83685	GtowardsCl	25.82″	—
ECO 11571	GtowardsCl	89.87″	—
LEDA 126866	GtowardsCl	118.5″	18.44
NGC 4839 Group	GroupG	127.6″	—
LEDA 126870	GtowardsCl	130.5″	—
[HHM2010] 194.36538+27.53708	GtowardsCl	148.1″	18.12
LP 322-183	HighPM*	151.9″	11.96
NGC 4842A	LINER	153.9″	—
NGC 4842B	LINER	163.6″	15.46
Z 160-40	LINER	175.1″	—
2MASX J12573058+2732348	GtowardsCl	182.7″	17.03

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-4839 · Registry entry updated 2026-08-14.