Registry · deep sky

* bet Mus

** SIMBAD ** B2V+B3V 129 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: 12h 46m 16.80s
Declination: −68° 06′ 29.2″
Galactic l, b: 302.45, -5.241
Parallax: 9.55 mas
Redshift z: 0.00014011
Radial velocity: 42 km/s
Proper motion: -41.97, -8.89 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Gaia DR2 5855802808484610304	EmLine*	95.17″	—
UCAC4 110-061278	YSO Candidate	126.5″	—
1RXS J124634.5-680446	YSO Candidate	143.1″	11.39
2MASS J12454182-6806464	YSO Candidate	196.4″	11.47
TYC 9228-1355-1	EmLine*	386.9″	10.88
HD 110947	Star	416.3″	8.66

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/bet-mus · Registry entry updated 2026-08-14.