Registry · deep sky

HD 186304

** SIMBAD ** G5 14 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: 19h 41m 14.09s
Declination: +50° 22′ 41.9″
Galactic l, b: 83.162, 13.23
Magnitude V: 7.73
Parallax: 2.0465 mas
Redshift z: 1.911e-05
Radial velocity: 5.73 km/s
Proper motion: -1.426, -11.33 mas/yr
Angular size: 0.0067′

Also known as

22 identifiers

2MASS J19411409+5022418AG+50 1406AGKR 17587BD+50 2844Gaia DR1 2135172931701770368Gaia DR2 2135172936000610304Gaia DR3 2135172936000610304GEN# +1.00186304GSC 03564-03039HD 186304** HDS 2792HIC 96855HIP 96855IRAS 19398+5015PPM 37660SAO 31888SKY# 36787TIC 27455377TYC 3564-3039-1uvby98 100186304WDS J19412+5023ABYZ 50 6144

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J19412051+5023478	Star	90.12″	—
TYC 3565-637-1	Star	239″	11.04
2MASS J19413725+5020199	Star	263.2″	—
2MASS J19413970+5024496	Star	276.2″	—
UCAC4 702-067191	Star	304″	14.08
KOI-7501	**	312.6″	11.23
TYC 3565-83-1	EmLine*	313.4″	11.44
2MASS J19412878+5027238	Star	315.1″	—
ZTF J194104.36+502822.2	BYDraV*	352.7″	—
2MASS J19414701+5025522	Star	367.8″	—
2MASS J19403545+5023064	Star	370.4″	—

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/hd-186304 · Registry entry updated 2026-08-14.