Registry · deep sky

QSO J0231-0728

QSO SIMBAD QSO 73 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: 02h 31m 37.65s
Declination: −07° 28′ 54.6″
Galactic l, b: 177.95, -59.18
Magnitude V: 23.17
Parallax: 2.4026 mas
Redshift z: 5.4229
Radial velocity: 2.856e+05 km/s
Proper motion: 1.19, 7.534 mas/yr

Also known as

17 identifiers

3XMM J023137.5-072854CXOMP J023137.6-072854Gaia DR2 5178139874888552064Gaia DR3 5178139874888552064KODIAQ J023137-072854QSO B0229-0742QSO J0231-0728SDSS J023137.64-072854.4SDSS J023137.64-072854.5SDSS J023137.65-072854.4SDSS J023137.65-072854.5WISE J023137.63-072854.3[MFJ2018] J023137.64-072854.4[SSO2007] 037.906872-07.481807[VV2003] J023137.6-072854[VV2006] J023137.6-072854[VV2010] J023137.6-072854

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
TYC 4704-81-1	Star	117.6″	11.37
2MASS J02314963-0728340	BrightestCG	179.9″	—
UCAC4 414-002896	HighPM*	391.5″	16.15
SDSS J023136.94-072142.1	QSO	432.6″	—
TYC 4704-89-1	Star	505.3″	10.97

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/qso-j0231-0728 · Registry entry updated 2026-08-14.