UPSA Object Registry
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3C 103

RadioG SIMBAD rG 78 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
04h 08m 03.34s
Declination
+43° 00′ 24.4″
Galactic l, b
156.77, -6.583
Redshift z
0.331
Radial velocity
83,458 km/s

Also known as

24 identifiers

2C 3613C 1033C 103.03CR 1034C 42.116C 040435+42522987GB 040435.6+425233B3 0404+428ABWE 0404+4252DA 125DB 27GB6 B0404+4252GRA B0404+42[HB91] 0404+428MY 040434.8+430023.1NRAO 163NVSS J040804+425957OHIO F 408TGSSADR J040803.4+430025TXS 0404+428VRO 42.04.01[W72] 0404+42WB 0404+4252WN B0404.5+4252A

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
V* IY Per AGB* 68.86″ 10.9
HD 25892 Star 186.5″ 8.68

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/3c-103 · Registry entry updated 2026-08-14.