Registry · deep sky

2MASS J21123845+4722207

RGB* SIMBAD RG* 11 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: 21h 12m 38.44s
Declination: +47° 22′ 20.7″
Galactic l, b: 89.376, -0.7332
Redshift z: -4.907e-05
Radial velocity: -14.711 km/s
Proper motion: -2.57, -5.287 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
IRAS 21107+4710	LongPeriodV*	61.77″	—
IRAS 21106+4712	Blend	175.2″	—
2MASS J21124409+4725168	RGB*	185.2″	—
PLCKECC G089.36-00.67	denseCore	226.7″	—
LDN 970	DarkNeb	264.9″	—
2MASS J21125666+4725510	RGB*	280.1″	—
Kiso J211256.81+471812.6	EclBin	310.3″	—
2MASS J21130946+4722455	Star	316″	—
2MASS J21131285+4721136	HorBranch*	356″	—
ATO J318.1554+47.2713	EclBin	364″	16.32
2MASS J21122776+4716262	RGB*	370.8″	—

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/2mass-j21123845-4722207 · Registry entry updated 2026-08-14.