Registry · deep sky

2MASS J21040338+5014445

YSO SIMBAD Y*O 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: 21h 04m 03.38s
Declination: +50° 14′ 44.5″
Galactic l, b: 90.534, 2.252
Magnitude V: 18.6
Parallax: 1.6137 mas
Proper motion: 1.335, -3.336 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J21040192+5014434	YSO	13.96″	19.43
2MASS J21040137+5014421	YSO	19.41″	18.95
2MASS J21040575+5014479	YSO	22.89″	—
ZTF J210406.38+501446.6	RSCVnV*	28.89″	14.14
[C86] L988 e Cluster	OpenCluster	29.8″	—
2MASS J21040689+5014419	YSO	33.76″	20.21
2MASS J21040257+5014092	YSO Candidate	36.32″	19.55
ZTF J210400.29+501420.1	BYDraV*	38.41″	19.9
IfAHA 652	EmLine*	43.35″	17.28
2MASS J21040449+5014017	YSO Candidate	44.24″	20.52
2MASS J21035900+5014295	YSO Candidate	44.65″	18.4

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-j21040338-5014445 · Registry entry updated 2026-08-14.