Registry · deep sky

HD 151771A

Star SIMBAD * B8II-III 47 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: 16h 51m 00.03s
Declination: −37° 30′ 52.2″
Galactic l, b: 346.42, 4.385
Magnitude V: 6.22
Parallax: 3.4996 mas
Redshift z: -3.502e-05
Radial velocity: -10.5 km/s
Proper motion: -6.005, -12.31 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 151771B	Star	6.728″	7.74
OGLE BLG-RRLYR-39923	RRLyrae	270.1″	—
OGLE BLG-RRLYR-39927	RRLyrae	307.6″	—
OGLE BLG-RRLYR-40009	RRLyrae	479″	—
HD 322040	Star	513.6″	9.75
OGLE BLG-RRLYR-40036	RRLyrae	532.7″	—

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-151771a · Registry entry updated 2026-08-14.