Registry · deep sky

V* V639 Tau

Eruptive* SIMBAD Er* M4.0 52 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: 03h 46m 09.59s
Declination: +22° 42′ 37.4″
Galactic l, b: 167.45, -24.69
Magnitude V: 17.3
Parallax: 6.9038 mas
Redshift z: 3.198e-05
Radial velocity: 9.5872 km/s
Proper motion: 18.73, -42.98 mas/yr

Also known as

16 identifiers

2MASS J03460958+2242374AP J03460958+2242374Cl* Melotte 22 BPL 91Cl* Melotte 22 DH 424Cl* Melotte 22 HAR 354Cl* Melotte 22 HCG 217Cl* Melotte 22 HHJ 297Cl* Melotte 22 SB 2Cl* Melotte 22 SK 487DANCe J03460959+2242373EPIC 210983092Gaia DR2 64796045587678208Gaia DR3 64796045587678208SV* SVS 2014TIC 61140261V* V639 Tau

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Cl* Melotte 22 DH 431	HighPM*	61.52″	18.3
V* V858 Tau	Eruptive*	117″	—
Wolf 1280	SB*	323.9″	11.87
HD 23402	Star	414.9″	7.83
Cl* Melotte 22 BPL 104	HighPM*	459.3″	19.7
Cl* Melotte 22 BPL 78	Low-Mass*	473.1″	—
Cl* Melotte 22 IPL 43	Low-Mass*	499.1″	—

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/v-v639-tau · Registry entry updated 2026-08-14.