Registry · deep sky

SDSS J123451.54+022040.9

QSO SIMBAD QSO 7 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 34m 51.55s
Declination: +02° 20′ 40.8″
Galactic l, b: 293.13, 64.9
Redshift z: 2.596
Radial velocity: 2.5675e+05 km/s
Proper motion: -1.612, 1.051 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASX J12344914+0222295	LINER	114.8″	—
LEDA 1226241	Galaxy	373.9″	—
LEDA 41819	LowSurfBrghtG	402.4″	—
LEDA 1227506	Galaxy	432.1″	—
SN 2021bug	Supernova	442.5″	—
NGC 4533	GinPair	448″	—
HD 109521	HighPM*	473.8″	7.03
HD 109391	Star	517.6″	8.6
CRTS J123525.9+021904	RRLyrae	523.1″	18.4
SDSS J123457.18+022930.0	QSO	535.9″	—

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-j123451-54-022040-9 · Registry entry updated 2026-08-14.