UPSA Object Registry
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2MASS J21425821+4339430

HorBranch* SIMBAD HB* 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
21h 42m 58.21s
Declination
+43° 39′ 43.1″
Galactic l, b
90.645, -7.084
Parallax
0.3371 mas
Redshift z
7.001e-05
Radial velocity
20.987 km/s
Proper motion
-3.1, -4.23 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
2MASS J21430884+4341022 HorBranch* 139.9″ —
ATO J325.7754+43.6071 EclBin 215.3″ —
2MASS J21431757+4338124 RGB* 228.9″ —
2MASS J21423613+4341044 RGB* 252.9″ —
2MASS J21423499+4340182 RGB* 254.4″ —
2MASS J21425188+4343488 RGB* 255.1″ —
2MASS J21432142+4341213 HorBranch* 270.4″ —
Gaia DR3 1972969368602057216 WhiteDwarf 282.9″ —
BD+42 4190 Star 304.5″ 8.49
2MASS J21423029+4338116 RGB* 316.5″ —
V* SS Cyg CataclyV* 320.3″ 12.03

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/2mass-j21425821-4339430 · Registry entry updated 2026-08-14.