UPSA Object Registry
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FIRST J122338.7+164438

RadioG SIMBAD rG 5 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 23m 38.73s
Declination
+16° 44′ 38.3″
Galactic l, b
269.73, 77.79
Redshift z
0.11506
Radial velocity
32,521 km/s
Angular size
0.22′ × 0.176′

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
SN 1977A Supernova 72.81″ 16.2
NGC 4340 GinPair 92.28″ —
ZTF J122338.88+164626.9 RRLyrae 108.5″ —
SDSS J122326.88+164458.0 QSO 171.2″ —
LEDA 40267 Galaxy 200″ —
LEDA 213984 Galaxy 211.2″ —
NGC 4350 GinPair 329.3″ 11.08
SDSS J122315.70+164249.1 QSO 348.2″ 20
SDSS J122401.94+165021.6 AGN Candidate 478.7″ —

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/first-j122338-7-164438 · Registry entry updated 2026-08-14.