Registry · deep sky

SDSS J103946.37+532949.5

QSO SIMBAD QSO 8 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: 10h 39m 46.37s
Declination: +53° 29′ 49.6″
Galactic l, b: 156.47, 54.19
Redshift z: 0.47161
Radial velocity: 1.1039e+05 km/s
Proper motion: 2.106, -1.353 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
3XMM J103935.7+533038	Seyfert1	106.7″	18.75
[VV2006] J104001.3+533018	QSO	136.9″	20.44
LEDA 3467574	Galaxy	287.8″	—
SDSS J103939.36+532236.3	QSO	437.7″	—
SDSS J103942.03+533706.4	QSO	438.5″	—
SN 2021gmj	Supernova	528.9″	—
SN 1991N	Supernova	535.5″	15
NVSS J103932+533832	RadioG	536.4″	—
[PDT93] E	HIIReg	538.3″	—

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-j103946-37-532949-5 · Registry entry updated 2026-08-14.