UPSA Object Registry
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SDSS J102120.59+453409.7

QSO SIMBAD QSO 10 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 21m 20.60s
Declination
+45° 34′ 09.7″
Galactic l, b
171.05, 55.06
Parallax
0.169 mas
Redshift z
2.1738
Radial velocity
2.4565e+05 km/s
Proper motion
-0.061, 0.008 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
SDSS J102129.29+453323.7 QSO 102.2″ —
SDSS J102141.03+453615.0 QSO 248.5″ —
SDSS J102127.87+453809.2 QSO 251.4″ —
SDSS J102108.85+453028.8 QSO 253″ —
SDSS J102134.12+452941.2 QSO 303.7″ —
SDSS J102047.87+453241.2 QSO 354.9″ —
SDSS J102131.77+454007.6 QSO 376.6″ —
SDSS J102149.63+453908.7 QSO 426.8″ —
SDSS J102119.52+452654.7 QSO 435.2″ —
SDSS J102046.48+452957.3 QSO 438.3″ —
SDSS J102152.96+452834.3 QSO 477.7″ —

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/sdss-j102120-59-453409-7 · Registry entry updated 2026-08-14.