Registry · deep sky

SDSS J122554.04+130224.6

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 25m 54.04s
Declination: +13° 02′ 24.7″
Galactic l, b: 278.7, 74.7
Redshift z: 1.331
Radial velocity: 2.066e+05 km/s
Proper motion: 0.125, -0.263 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 40574	GtowardsCl	152.1″	16.81
CRTS J122603.0+130104	RRLyrae	154.2″	18.39
SDSS J122604.36+130353.2	QSO	174.9″	—
LEDA 169266	LowSurfBrghtG	188.2″	17.5
UCAC4 516-054886	RGB*	189.5″	13.31
LB 4540	QSO	273.4″	19.43
LEDA 40592	GtowardsCl	297.3″	18.72
NGC 4402	GtowardsCl	329.9″	—
XRT 000519	X	340.6″	—
2MASS J12253341+1305265	HorBranch*	352″	14.7
SN 1976B	Supernova	368.9″	—

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-j122554-04-130224-6 · Registry entry updated 2026-08-14.