Registry · deep sky

4C 40.24

Blazar SIMBAD Bla 384 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: 09h 48m 55.34s
Declination: +40° 39′ 44.6″
Galactic l, b: 180.99, 50.28
Magnitude V: 18.02
Parallax: 0.019 mas
Redshift z: 1.2503
Radial velocity: 2.0091e+05 km/s
Proper motion: -0.057, -0.153 mas/yr
Angular size: 1.20e-05′ × 5.00e-06′

Also known as

85 identifiers

1Jy 0945+401Jy 0945+4081RXS J094856.5+4039591WGA J0948.9+40392FGL J0948.8+40402MASS J09485528+40394463FGL J0948.6+40414C 40.244FGL J0949.0+40387C 094550.20+405345.0087GB 094550.5+405350B3 0945+408B3VLA 0945+408BWE 0945+4053CGRaBS J0948+4039CJF B0945+408CLASS J094855.3408+403944.582CRATES J094855+403956DA 273FBQS J0948+4039FIRST J094855.3+403944FL8Y J0949.0+4038Gaia DR1 801336924865881728Gaia DR2 801336924865881728Gaia DR3 801336924865881728GB6 B0945+4053GRA B0946+40GRA J0949+40[HB93] 0945+408ICRF J094855.3+403944IERS B0945+408ILT J094855.44+403945.1IVS B0945+408JVAS B0945+408JVAS J0948+4039JVAS J0948+406KUV 09458+4054LEDA 2820660MASIV J0948+4039MY 094549.9+403934.3MY 094549.9+405333.2NVSS J094855+403944OHIO K 476[P82] 0945+408PBC J0949.2+4036PCCS1 030 G181.02+50.29QSO B0945+40QSO B0945+4053QSO B0945+408QSO J0948+4039RFC J0948+4039RGB J0948+406RGB J0948.9+4039RORF 0945+408RX J0948.9+4039S4 0945+40S4 0945+408SDSS J094855.33+403944.6SDSS J094855.34+403944.6TGSSADR J094855.3+403945TIC 17257863TXS 0945+408UT 0945+408VIPS J09489+4039VLSS J0948.9+4039VLSSr J094855.5+403946VRO 40.09.02VSOP J0948+4039[VV96] J094855.3+403944[VV98] J094855.3+403944WB 0945+4053WISE J094855.34+403944.5WISE J094855.34+403944.6WMAP J0948+4039WN B0945.8+4053[BDW2002] q0945+4053[DGT2001] B0945+408[GW2008] CoNFIG 58[MGL2009] BZQ J0948+4039[MML2015] 5BZQ J0948+4039[SRM2005] J094855.34+403944.5[VV2000] J094855.3+403944[VV2003] J094855.3+403944[VV2006] J094855.3+403944[VV2010] J094855.3+403944

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
GB6 J0948+4039	Radio	11.52″	—
SDSS J094839.81+403900.8	QSO	182″	—
SDSS J094836.26+403454.2	QSO	362.6″	—
2MASX J09493789+4041254	Seyfert2	494.7″	—
SDSS J094913.49+403203.0	QSO	505.7″	—

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-40-24 · Registry entry updated 2026-08-14.