Registry · deep sky

SDSS J123542.25+121316.0

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 35m 42.26s
Declination: +12° 13′ 16.1″
Galactic l, b: 288.27, 74.64
Redshift z: 2.2306
Radial velocity: 2.4737e+05 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 41972	LowSurfBrghtG	49.04″	—
LEDA 41973	LowSurfBrghtG	55.34″	—
LEDA 41979	GtowardsCl	150.9″	—
NGC 4551	GinPair	166.6″	12.02
NGC 4550	GinPair	171″	11.68
RMB 109	QSO	213.7″	17.84
SDSS J123544.28+121755.5	QSO	281″	—
NVSS B123245+123043	RadioG	408.3″	—
LEDA 41964	GtowardsCl	449.1″	—

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-j123542-25-121316-0 · Registry entry updated 2026-08-14.