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4C 73.18

BLLac SIMBAD BLL 563 papers

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Right ascension: 19h 27m 48.49s
Declination: +73° 58′ 01.6″
Galactic l, b: 105.63, 23.54
Magnitude V: 16.06
Parallax: 0.0207 mas
Redshift z: 0.3021
Radial velocity: 77,350 km/s
Proper motion: 0.103, -0.111 mas/yr

Also known as

82 identifiers

1ES 1928+73.81Jy 1928+731Jy 1928+7381RXS J192748.0+7357572MASS J19274848+73580134C 73.186C 192848+73514887GB 192847.4+7351468C 1928+738BWE 1928+7351CGRaBS J1927+7358CJF B1928+738CLASS J192748.4936+735801.566CRATES J192747+735755Gaia DR1 2264975124082451712Gaia DR2 2264975124082451712Gaia DR3 2264975124082451712GB3 1928+738GB6 B1928+7351GB6 J1927+7357[HB93] 1928+738ICRF J192748.4+735801IERS B1928+738INTREF 978IVS B1928+738JVAS B1927+739JVAS B1928+738JVAS J1927+739KNOWS J192754+735816LEDA 2821878MY 192848.2+735149.9MY 192848.2+735806.5NB 73.20NVSS J192748+735802[P82] 1928+738PCCS2 143 G105.62+23.54PG 1928+738PKS 1928+738[PW82] 1928+73QSO B1928+73QSO B1928+7351QSO B1928+738QSO J1927+73QSO J1927+7358RBPL J1927+7358RFC J1927+7358RORF 1928+738S5 1928+73S5 1928+738SRGA J192748.3+735752SWIFT J1928.0+7356SWIFT J1928.2+7357TGSSADR J192747.8+735802TIC 420175378VLSS J1927.8+7357VLSSr J192748.3+735800VSOP J1927+7358[VV96] J192748.6+735802[VV98] J192748.6+735802WB 1928+7351WISE J192748.49+735801.5WISEA J192748.48+735801.4WMAP 70WMAP J1927+7357WMAP J1927+7358WMAP J1927+7402WN B1928.8+7351[BAG2012] 292.1210+73.9471[BDW2002] q1928+7351[DGT2001] B1928+738[FS2003] 1023[JSE87] 1928+738 1[KB2007] J192748.5+735802.0[MGL2009] BZQ J1927+7358[MML2015] 5BZQ J1927+7358[PGB2011] J1927+7358[SRM2005] J192748.49+735801.5[VV2000] J192748.6+735802[VV2003] J192748.6+735802[VV2006] J192748.6+735802[VV2010] J192748.6+735802[WCO2009] J192742+735634

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
GALEX J192817.7+735848	WhiteDwarf	129.3″	—
LP 45-242	HighPM*	321.6″	10.68
2MASS J19274294+7349398	HighPM*	502″	—

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/4c-73-18 · Registry entry updated 2026-08-14.