8C 0821+621

Query : 8C 0821+621

Basic data :
8C 0821+621 -- Blazar
Other object types: otypes_help 		Rad (2014ApJS,8C,...), QSO (2005ApJ,QSO,...), Bla (2009A&A,[MGL2009],...), X (2009A&A,RX,...), MIR (WISEA,WISE), AGN (CGRaBS), Bz? ([SRM2005]), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		08 25 38.61219053 +61 57 28.5793419 (Radio) [ 0.0653701 0.0567 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		08 21 22.90459481 +62 07 15.8191226 [ 0.0653701 0.0567 0 ]
Gal coord. (ep=J2000) : 		154.55617440244 +34.72468576847 [ 0.0653701 0.0567 0 ]
Proper motions mas/yr : 		0.019 -0.114 [0.074 0.078 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 121959 [~] / z(spectroscopic) 0.54 [~] / cz 161888 [~]
   (Opt) D 2017ApJS..233....3T
Parallaxes (mas): 		0.129 [0.0948] A 2020yCat.1350....0G
Fluxes (6) :
V 17.6 [~] E ~
R 17.09 [~] D 2008ApJS..175...97H
G 17.669151 [0.005514] C 2020yCat.1350....0G
J 16.232 [0.101] D 2003yCat.2246....0C
H 15.368 [0.102] D 2003yCat.2246....0C
K 14.757 [0.095] C 2003yCat.2246....0C
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Identifiers (52) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

8C 0821+621 IVS B0821+621 RX J0825.5+6157 [HB93] 0821+621
BWE 0821+6207 JVAS B0821+621 RX J0825.6+6157 [MGL2009] BZQ J0825+6157
6C 082122+620718 JVAS J0825+6157 1RXS J082534.7+615723 [MML2015] 5BZQ J0825+6157
7C 082122.80+620716.00 JVAS J0825+619 TGSSADR J082538.3+615729 [SRM2005] J082538.61+615728.5
CGRaBS J0825+6157 2MASS J08253862+6157285 TIC 73381375 [VV2000] J082538.5+615729
CJ2 0821+621 MY 082121.4+620730.1 TXS 0821+621 [VV2003] J082538.5+615729
CJF B0821+621 MY 082121.4+615742.9 VIPS J08256+6157 [VV2006] J082538.5+615729
CLASS J082538.6111+615728.580 NVSS J082538+615729 VLSSr J082538.5+615727 [VV2010] J082538.5+615729
CRATES J082537+615728 OHIO J 636 WB 0821+6207 [VV96] J082538.5+615729
GB6 B0821+6207 QSO B0821+621 WISEA J082538.61+615728.6 [VV98] J082538.5+615729
87GB 082121.3+620710 RFC J0825+6157 WISE J082538.61+615728.6 Gaia DR3 1090097613517088256
ICRF J082538.6+615728 RGB J0825+619 WN B0821.3+6207 Gaia DR1 1090097609219309184
IERS B0821+621 RGB J0825.6+6157 [ATZ98] B203 Gaia DR2 1090097613517088256

References (77 between 1850 and 2026) (Total 77)
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 : 2    Plx : 2    PM : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 8C 0821+621

Link by name to the catalogue in VizieR :

BWE 0821+6207 IERS B0821+621 2MASS J08253862+6157285 NVSS J082538+615729 1RXS J082534.7+615723
WISEA J082538.61+615728.6 WISE J082538.61+615728.6 WN B0821.3+6207 Gaia DR3 1090097613517088256 Gaia DR1 1090097609219309184
Gaia DR2 1090097613517088256

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