Registry · deep sky

BD+40 4218

Star SIMBAD * A0 9 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 32m 07.57s
Declination: +40° 57′ 26.3″
Galactic l, b: 79.811, 0.7459
Magnitude V: 9.69
Parallax: 1.4462 mas
Redshift z: -0.0001216
Radial velocity: -36.457 km/s
Proper motion: 0.568, -2.515 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J20315651+4056183	Star	142.6″	—
ZTF J203211.31+410004.9	LongPeriodV*	164.1″	—
V* V1521 Cyg	HighMassXBin	206.3″	—
[CPR2002] A39	Star	258.1″	—
2MASS J20321725+4053042	Star	284.2″	—
LHAASO J2032+4102	gamma	286.8″	—
2MASS J20314087+4057436	Star	302.9″	—
UCAC4 656-090035	Star	314.8″	14.54
[CPR2002] A38	Star	316.9″	—
2MASS J20323548+4059301	YSO Candidate	339.4″	—
1AGL J2032+4102	gamma	356.1″	—

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/bd-40-4218 · Registry entry updated 2026-08-14.