Registry · deep sky

SDSS J151631.44+000331.7

QSO SIMBAD QSO 6 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: 15h 16m 31.45s
Declination: +00° 03′ 31.7″
Galactic l, b: 1.1393, 45.89
Parallax: 0.3447 mas
Redshift z: 0.2973
Radial velocity: 76,316 km/s
Proper motion: -0.056, 0.328 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 135699	HighPM*	81.14″	9.5
2MASX J15162547+0003377	GtowardsCl	90.14″	—
SDSS J151623.79+000156.5	GtowardsCl	149.2″	—
FIRST J151620.1+000336	RadioG	173″	—
LEDA 1157368	BrightestCG	193.2″	—
SDSS J151631.54+000648.2	GtowardsCl	196.5″	—
2MASX J15162348+0006093	GtowardsGroup	197.5″	—
2MASS J15161900+0005065	GtowardsCl	209.4″	—
LEDA 1156904	Galaxy	216.1″	—
ACO 2050	ClG	225″	—
SDSS J151626.18+000707.5	Galaxy	229.8″	—

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-j151631-44-000331-7 · Registry entry updated 2026-08-14.