Registry · deep sky

NGC 4842B

LINER SIMBAD LIN 58 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 36.13s
Declination: +27° 29′ 05.4″
Galactic l, b: 47.88, 88.59
Magnitude V: 15.46
Redshift z: 0.02413
Radial velocity: 7,146.7 km/s
Angular size: 0.4076′ × 0.2592′

Also known as

28 identifiers

2CXO J125736.1+2729042MASS J12573612+27290532MASX J12573614+27290582XMMi J125736.0+2729043XMM J125736.2+272906CAIRNS J125736.27+272904.0CXOComa J125736.14+272905.5[D80] ACO 1656 23DELS 8000483713002164ECO 6125Gaia DR2 1460677321778633216Gaia DR3 1460677321777258752GMP 4792GP 849LEDA 44338MaNGA 1-456361MaNGA 9873-1902MPMM 199NGC 4842BSDSS J125736.13+272905.3WISEA J125736.13+272905.4[ARF2020] COMA 31 0051[FBH2004] X464[HHM2010] 194.40057+27.48482[MBC2001] 166622MCG+05-31-031[MHR2010] 194.4006+27.4848[OSR2002] c119

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
NGC 4842A	LINER	30.54″	—
LEDA 126866	GtowardsCl	56.95″	18.44
LEDA 126870	GtowardsCl	94.94″	—
LEDA 126860	GtowardsCl	112″	17.88
[HHM2010] 194.43253+27.46148	GtowardsCl	132.2″	18.92
LP 322-183	HighPM*	162.8″	11.96
NGC 4839	BrightestCG	163.6″	12.06
LEDA 83685	GtowardsCl	178.2″	—
[HHM2010] 194.42096+27.53439	GtowardsCl	190″	18.79
2MASX J12573149+2726038	GtowardsCl	192.1″	—
ECO 11571	GtowardsCl	195.3″	—

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-4842b · Registry entry updated 2026-08-14.