Registry · deep sky

4C 04.42

Blazar SIMBAD Bla 359 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: 12h 22m 22.55s
Declination: +04° 13′ 15.8″
Galactic l, b: 284.82, 66.07
Magnitude V: 17.98
Redshift z: 0.9663
Radial velocity: 1.7658e+05 km/s
Proper motion: -0.313, -0.038 mas/yr

Also known as

84 identifiers

1ES 1219+04.41FGL J1222.5+04151RXS J122222.8+0413162E 1219.8+04302E 26792FGL J1222.4+04132MASS J12222257+04131592RXS J122222.2+0413272XMMi J122222.5+0413153FGL J1222.4+04144C 04.424FGL J1222.5+041487GB 121949.0+042947BWE 1219+0429CGRaBS J1222+0413CLASS J122222.5465+041315.781CRATES J122221+041316DA 321FIRST J122222.5+041316FL8Y J1222.5+0412Gaia DR1 3701924052924338816Gaia DR2 3701924057219570688Gaia DR3 3701924057219570688GALEX J122222.5+041316GB6 B1219+0429GLEAM J122222+041312[HB93] 1219+044HVCS 2693ICRF J122222.5+041315IERS B1219+044IGR J12226+0414IVS B1219+044JVAS B1219+044JVAS J1222+0413LAMOST J122222.55+041315.7LAMOST J122222.55+041315.76LEDA 2818546MASIV J1222+0413MITG J122224+0413MRC 1219+044NVSS J122222+041317PBC J1222.3+0415PCCS2 143 G284.85+66.07PKS 1219+04PKS 1219+044PKS J1222+0413PMN J1222+0413QSO B1219+0429QSO B1219+044RBPL J1222+0413RFC J1222+0413RGB J1222+042RGB J1222.4+0413RORF 1219+044RX J1222.3+0413SDSS J122222.54+041315.7SDSS J122222.55+041315.7SWIFT J1222.4+0414TGSSADR J122222.5+041316TIC 377189953TXS 1219+044VLSS J1222.3+0413VLSSr J122223.2+041323[VV96] J122222.5+041316[VV98] J122222.5+041316WB 1219+0429WISE J122222.55+041315.8WISEA J122222.54+041315.7WSTB 31W11Zel 1219+043[BAG2012] 185.6009+04.20212[KRL2007b] 112[MGL2009] BZQ J1222+0413[MML2015] 5BZQ J1222+0413[SRC2012b] J1222+0413[SRM2005] J122222.54+041315.7[THJ2000] 18USNO-A2.0 0900-07135809[VV2000] J122222.5+041316[VV2003] J122222.5+041316[VV2006] J122222.5+041316[VV2010] J122222.6+041315[WTW94] 1219+044[ZEH2003] RX J1222.3+0413 1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J122222.66+041622.9	QSO	187.2″	19.36
LEDA 40063	Galaxy	239.5″	—
LEDA 1264098	Galaxy	342″	—
SDSS J122218.64+042037.9	QSO	445.9″	—
SDSS J122154.06+041720.6	BrightestCG	491.4″	—
BD+04 2608	Star	494.1″	10.62

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-04-42 · Registry entry updated 2026-08-14.