Registry · deep sky

SDSS J122853.46+015648.9

QSO SIMBAD QSO 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: 12h 28m 53.47s
Declination: +01° 56′ 48.8″
Galactic l, b: 289.88, 64.25
Redshift z: 2.3201
Radial velocity: 2.4992e+05 km/s
Proper motion: -2.949, 2.726 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J122849.82+015541.6	QSO	86.57″	—
LEDA 139879	Galaxy	244.1″	—
GSC 00282-00187	EmLine*	245.7″	13.77
2dFGRS TGN387Z041	EmissionG	355.4″	—
[S65] G	Star	383.9″	13.56
[VV2006] J122915.2+015243	QSO	406.5″	20.41
PPS 3C 273 G	Star	416.2″	13.54
[LNH84] 3C 273 A	PartofCloud	421.4″	—
ATO J187.1173+01.8949	RRLyrae	423″	17.66
3C 273	BLLac	428.5″	14.83
BD+02 2547	Star	445.1″	10.2

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/sdss-j122853-46-015648-9 · Registry entry updated 2026-08-14.