Registry · deep sky

CVSO 257

TTauri* SIMBAD TT* M4 14 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: 05h 34m 15.44s
Declination: −01° 34′ 29.8″
Galactic l, b: 205.32, -17.85
Magnitude V: 17.77
Parallax: 2.4844 mas
Redshift z: 9.207e-05
Radial velocity: 27.6 km/s
Proper motion: -0.108, 0.07 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J05341935-0133470	Star	72.59″	—
Gaia DR3 3217558708098231424	Star	94.06″	—
CVSO 1478	TTauri*	114.7″	14.15
2MASS J05342004-0132251	Variable*	142.5″	—
Gaia DR3 3217546785269020032	YSO Candidate	156.6″	—
2MASS J05342407-0136013	YSO Candidate	158.6″	—
CVSO 1480	TTauri*	193.2″	15.28
CVSO 1462	TTauri*	209.2″	—
CVSO 1499	TTauri*	227.9″	16.09
CVSO 129	TTauri*	246″	14.15
Gaia DR3 3217545891915815680	EmLine*	252.8″	—

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/cvso-257 · Registry entry updated 2026-08-14.