Registry · deep sky

2MASS J21084415+4744566

RGB* SIMBAD RG* 7 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 08m 44.16s
Declination: +47° 44′ 56.6″
Galactic l, b: 89.201, 0.005252
Parallax: 0.3541 mas
Proper motion: -3.32, -1.941 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J21085157+4745339	RGB*	83.55″	—
2MASS J21083679+4745493	RGB*	91.08″	—
2MASS J21083478+4743176	HorBranch*	136.9″	—
2MASS J21084921+4748053	RGB*	195.4″	—
2MASS J21084530+4741282	HorBranch*	208.7″	—
2MASS J21083307+4740537	Star	267.5″	—
BD+47 3302	Be*	323.5″	10.5
2MASS J21091362+4742059	RGB*	342.9″	—
2MASS J21091324+4740460	RGB*	386.1″	—
2MASS J21085318+4737585	HorBranch*	427.9″	—
2MASS J21085639+4752111	RGB*	451.7″	—

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-j21084415-4744566 · Registry entry updated 2026-08-14.