4C 74.25

Query : 4C 74.25

Basic data :
4C 74.25 -- Blazar
Other object types: otypes_help 		Rad (2020A&A,4C,...), QSO (2010A&A,QSO,...), Bla (2009A&A,[MGL2009],...), X (2009A&A,RX,...), MIR (WISEA,WISE), G (LEDA), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 17 13.07929657 +74 40 47.9999016 (Radio) [ 0.0452195 0.0444 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		20 17 59.41559991 +74 31 21.8794854 [ 0.0452195 0.0444 0 ]
Gal coord. (ep=J2000) : 		107.68823996375 +20.72053831697 [ 0.0452195 0.0444 0 ]
Proper motions mas/yr : 		0.018 -0.261 [0.130 0.162 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 246144 [~] / z(spectroscopic) 2.19 [~] / cz 656545 [~]
   (Opt) D 2017ApJS..233....3T
Parallaxes (mas): 		0.1026 [0.1001] A 2020yCat.1350....0G
Fluxes (5) :
V 18.1 [~] E ~
G 18.206141 [0.003554] C 2020yCat.1350....0G
J 16.447 [0.120] D 2003yCat.2246....0C
H 16.171 [0.239] D 2003yCat.2246....0C
K 14.983 [0.134] D 2003yCat.2246....0C
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Identifiers (51) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

4C 74.25 IVS B2017+743 1RXS J201710.3+744051 [MML2015] 5BZQ J2017+7440
BWE 2017+7431 JVAS J2017+746 S5 2017+745 [VV2000] J201713.3+744048
6C 201759+743121 JVAS B2017+745 S5 2017+74 [VV2003] J201713.3+744048
CJ2 2017+745 KNOWS J201716+744059 TGSSADR J201712.8+744047 [VV2006] J201713.3+744048
CJF B2017+745 LEDA 2821907 TIC 366562265 [VV2010] J201713.3+744048
CLASS J201713.0787+744048.000 2MASS J20171305+7440481 VLSSr J201714.0+744044 [VV96] J201713.3+744048
CRATES J201712+744042 MY 201800.5+744040.8 VLSS J2017.2+7440 [VV98] J201713.3+744048
EF B2017+7431 NVSS J201713+744047 WB 2017+7431 EQ 2017+743
GB3 2017+745 QSO B2017+745 WISEA J201713.05+744048.0 EQ 2017+745
GB6 B2017+7431 RGB J2017.2+7440 WISE J201713.05+744048.0 Gaia DR3 2288533122780209920
87GB 201757.4+743119 RGB J2017+746 WN B2017.9+7431 Gaia DR1 2288533122780209920
ICRF J201713.0+744047 RORF 2017+743 [BSF97] J201713.08+744048.1 Gaia DR2 2288533122780209920
IERS B2017+745 RX J2017.1+7440 [MGL2009] BZQ J2017+7440

References (59 between 1850 and 2026) (Total 59)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Plx : 2    PM : 3   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : 4C 74.25

Link by name to the catalogue in VizieR :

4C 74.25 BWE 2017+7431 IERS B2017+745 2MASS J20171305+7440481 NVSS J201713+744047
1RXS J201710.3+744051 WISEA J201713.05+744048.0 WISE J201713.05+744048.0 WN B2017.9+7431 Gaia DR3 2288533122780209920
Gaia DR1 2288533122780209920 Gaia DR2 2288533122780209920

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