UPSA Object Registry
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SDSS J122840.23+170629.5

Seyfert1 SIMBAD Sy1 9 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 28m 40.24s
Declination
+17° 06′ 29.5″
Galactic l, b
274.05, 78.68
Redshift z
0.7032
Radial velocity
1.4609e+05 km/s
Proper motion
1.276, 0.305 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
NGC 4450 LINER 174″ 10.08
LEDA 214001 Galaxy 252.8″ —
LEDA 41128 Galaxy 451.7″ —
SDSS J122913.39+170412.3 QSO 494.9″ —

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-j122840-23-170629-5 · Registry entry updated 2026-08-14.