Registry · deep sky

M31GC J004239+411340

Star SIMBAD * 8 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: 00h 42m 39.31s
Declination: +41° 13′ 39.8″
Galactic l, b: 121.16, -21.61
Magnitude V: 18.39
Parallax: 3.0759 mas
Proper motion: 11.89, -2.364 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Rosino 5	Nova	4.138″	15.5
M31GC J004238+411336	Star	13.46″	19.05
M31N 2011-01b	Nova	14.49″	—
Ford M 31 140	PlanetaryNeb	14.64″	21.26
Ford M 31 160	PlanetaryNeb	15.06″	22.83
RX J0042.6+4113	X	19.54″	—
M31GC J004238+411327	Star	23.81″	19.36
M31N 2016-11a	Nova	28.87″	—
Ford M 31 181	PlanetaryNeb	32.27″	21.84
2MASS J00423660+4113500	Star	32.35″	19.9
M31GC J004240+411306	Star	34.51″	15.65

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/m31gc-j004239-411340 · Registry entry updated 2026-08-14.