Registry · deep sky

HD 227758

Star SIMBAD * B9V 10 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 07m 16.22s
Declination: +35° 34′ 28.0″
Galactic l, b: 72.615, 1.725
Magnitude V: 9.18
Parallax: 1.2143 mas
Proper motion: 1.405, -0.37 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 227767	Star	50.54″	8.9
Kiso J200722.94+353515.4	EclBin	94.91″	15.73
HD 227777	**	148.4″	10.67
ATO J301.8327+35.6172	EclBin	160.3″	16.93
HD 227766	Star	210.3″	10.43
ATO J301.8849+35.6022	EclBin	221.1″	14.7
HD 227785	Star	273.1″	9.39
IRAS 20051+3531	S*	373.8″	16
HD 227733	EmLine*	386.2″	10.38
[KC2019] Theia 470	Association	393.2″	—
Cl Biurakan 1	OpenCluster	426.5″	—

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-227758 · Registry entry updated 2026-08-14.