Registry · deep sky

NGC 4431

GinPair SIMBAD GiP 171 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 27m 27.38s
Declination: +12° 17′ 25.0″
Galactic l, b: 281.01, 74.13
Magnitude V: 12.89
Redshift z: 0.00314
Radial velocity: 939.87 km/s
Angular size: 1.694′ × 1.058′

Also known as

19 identifiers

2MASX J12272735+1217252EVCC 2112Gaia DR2 3907877291070116608Gaia DR3 3907877291070116608LEDA 40852NGC 4431NGVS J122727.38+121725.0SDSS J122727.38+121725.0UGC 7569UZC J122727.4+121725VCC 1010VPC 532WISE J122727.43+121723.2Z 1224.9+1234Z 70-94[CHM2007] HDC 720 J122727.35+1217252[CHM2007] LDC 904 J122727.35+1217252[IWO86] 29MCG+02-32-062

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 40865	Galaxy	82.16″	19.79
LEDA 40864	LowSurfBrghtG	142.7″	18.55
LEDA 40841	GtowardsCl	159″	17.3
SDSS J122739.22+121825.4	QSO	183.8″	—
NGC 4436	GinPair	223″	12.98
[LLH2012] 29	LowSurfBrghtG	274.5″	19.65
SDSS J122732.25+122212.6	QSO	296.3″	—
HD 108469	HighPM*	312.7″	9.16
NGC 4440	GtowardsGroup	383.9″	11.72
LEDA 40932	LowSurfBrghtG	499.6″	—
NGVS J122753.17+122258.8	Galaxy	504.2″	20.28

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-4431 · Registry entry updated 2026-08-14.