Registry · deep sky

HD 84121

SB* SIMBAD SB* A3IV 62 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: 09h 40m 42.56s
Declination: −57° 59′ 00.6″
Galactic l, b: 279.79, -3.954
Magnitude V: 5.307
Parallax: 14.682 mas
Redshift z: 2.001e-05
Radial velocity: 6 km/s
Proper motion: -33.19, -6.329 mas/yr
Angular size: 0.0017′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Gaia DR2 5305926460624822400	Star	134.8″	—
HD 84138	Star	250.6″	9.91
HD 84094	Star	389.2″	10.51
HD 84236	Star	451″	9.37
HD 83959	Star	528.6″	8.89

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-84121 · Registry entry updated 2026-08-14.