Registry · deep sky

2MASS J20315651+4056183

Star SIMBAD * 6 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: 20h 31m 56.52s
Declination: +40° 56′ 18.2″
Galactic l, b: 79.775, 0.7628
Parallax: 0.5266 mas
Redshift z: -3.379e-05
Radial velocity: -10.13 km/s
Proper motion: -1.906, -2.816 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BD+40 4218	Star	142.6″	9.69
2MASS J20314087+4057436	Star	196.7″	—
UCAC4 656-090035	Star	268.6″	14.54
[CPR2002] A15	Star	280.2″	—
ZTF J203211.31+410004.9	LongPeriodV*	281.9″	—
2MASS J20321725+4053042	Star	304.8″	—
V* V1521 Cyg	HighMassXBin	338.8″	—
LHAASO J2032+4102	gamma	344″	—
[CPR2002] A39	Star	354.4″	—
2MASS J20321175+4050580	YSO Candidate	363.9″	—
[CPR2002] A38	Star	434.6″	—

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-j20315651-4056183 · Registry entry updated 2026-08-14.