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2MASS J10231870+1948351

QSO SIMBAD QSO 23 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 23m 18.65s
Declination: +19° 48′ 35.4″
Galactic l, b: 217.06, 55.38
Magnitude V: 18.63
Redshift z: 1.7658
Radial velocity: 2.3047e+05 km/s
Proper motion: 0.257, 0.055 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[MJL2004b] J1023+1952	HI	239.7″	—
SN 1983U	Supernova	249.8″	—
NGC 3227	Seyfert1	260.5″	11.79
KPG 234	PairG	293.6″	—
NGC 3226	RadioG	340.3″	13.33
SDSS J102309.95+194248.2	QSO	368.1″	20.4
SN 1976K	Supernova	368.5″	17
SDSS J102251.92+194840.2	QSO	377″	—
LEDA 1609953	AGN Candidate	380″	—
TYC 1423-13-1	Star	403.7″	9.74
SDSS J102300.33+195410.1	QSO	422.7″	—

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/2mass-j10231870-1948351 · Registry entry updated 2026-08-14.