UPSA Object Registry
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SDSS J103901.72+430837.5

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
10h 39m 01.73s
Declination
+43° 08′ 37.5″
Galactic l, b
173.31, 58.85
Redshift z
1.7773
Radial velocity
2.3098e+05 km/s
Proper motion
-0.433, 0.46 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
2MASS J10390707+4308139 RGB* 63.03″ —
SDSS J103905.61+430445.9 QSO 235.5″ —
Feige 34 HotSubdwarf 411″ 11.14

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-j103901-72-430837-5 · Registry entry updated 2026-08-14.