Registry · deep sky

* 81 Tau

SB* SIMBAD SB* kA3hA8mF3 234 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: 04h 30m 38.89s
Declination: +15° 41′ 30.8″
Galactic l, b: 180.82, -21.75
Magnitude V: 5.454
Parallax: 21.868 mas
Redshift z: 0.00013073
Radial velocity: 39.19 km/s
Proper motion: 103.5, -24.35 mas/yr

Also known as

46 identifiers

2MASS J04303886+1541309* 81 TauAG+15 373** ARN 36ABD+15 639** BUP 62ACCDM J04306+1542ACEL 418Cl* Melotte 25 HAN 493Cl* Melotte 25 S 37Cl* Melotte 25 VA 589Gaia DR2 3312628358950130176Gaia DR3 3312628358950130176GC 5482GCRV 2643GEN# +5.20250083GSC 01265-01174HD 28546HIC 21039HIP 21039HR 1428IDS 04249+1529 AIRAS 04277+1534JP11 4883LP 15-639Cl Melotte 25 83Cl Melotte 25 831N30 943PPM 119971Renson 7340ROT 3881SAO 93978SBC9 1979SKY# 6986TD1 3246TIC 245819988TYC 1265-1174-1UBV 4336UBV M 41289UCAC4 529-008665uvby98 520250083WDS J04306+1542AWEB 4047YZ 15 1202[AKS95] 48[RSP2011] 391

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
ATO J067.6847+15.7253	LongPeriodV*	143.8″	14.61
HD 28545	SB*	162.3″	8.84
HD 28594	**	393.2″	9.78
* 80 Tau B	HighPM*	477.7″	8.05
* 80 Tau	**	478.8″	5.552
* 80 Tau A	HighPM*	478.8″	5.666
UCAC4 528-008850	Star	539.8″	15.38

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/81-tau · Registry entry updated 2026-08-14.