Registry · deep sky

3C 428.0

Radio SIMBAD Rad 59 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 08m 22.39s
Declination: +49° 36′ 37.7″
Galactic l, b: 90.53, 1.311

Also known as

32 identifiers

28P 9829P 293C 4283C 428.03CR 4284C 49.3687GB 210641.2+49242087GB 210642.6+4924268P 43BG 2106+49BWE 2106+4924EQ 2106+49F3R 2915GB6 B2106+4924GT 2106+494HVABG 21MITG J210816+4938MY 210641.9+493629.8NEK 90.6+01.2NRAO 648NVSS J210822+493637RRF 829SWIFT J210822.1+493642TGSSADR J210822.4+493637TXS 2106+494UT 2106+494VLSS J2108.3+4936WB 2106+4924WISE J210822.08+493641.6WN B2106.7+4924WSRTGP 2106+4924ZOAG G090.53+01.31

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J21083097+4936108	RGB*	87.81″	—
2MASS J21080161+4936391	HorBranch*	202″	—
Gaia DR3 2166024368983731072	WhiteDwarf	313.9″	—
2MASS J21082256+4931230	RGB*	314.7″	—
2MASS J21085247+4933419	RGB*	341.3″	—
TYC 3596-439-1	HighPM*	411.4″	11.97
2MASS J21082290+4929406	RGB*	417″	—
2MASS J21084606+4942392	Star	428.5″	—
2MASS J21073953+4934539	RGB*	429.4″	—
2MASS J21082407+4929171	RGB*	440.9″	—
2MASS J21090590+4940060	Star	471.2″	—

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/3c-428-0 · Registry entry updated 2026-08-14.