QSO B2304-423

Query : QSO B2304-423

Basic data :
QSO B2304-423 -- Quasar
Other object types: otypes_help 		QSO (2010A&A,QSO,...), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		23 07 17.2582927896 -42 03 19.786054248 (Optical) [ 0.0681 0.1117 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 04 29.3176061468 -42 19 34.466416221 [ 0.0681 0.1117 90 ]
Gal coord. (ep=J2000) : 		351.0789537723983 -64.0512021474524 [ 0.0681 0.1117 90 ]
Proper motions mas/yr : 		-0.030 0.187 [0.090 0.117 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 257499 [5996] / z(~) 2.630000 [0.020000] / cz 788454.16 [5995.85]
   D 1996RMxAA..32...35M
Fluxes (5) :
V 17.6 [~] E ~
G 17.515068 [0.003295] C 2020yCat.1350....0G
J 16.478 [0.140] D 2003yCat.2246....0C
H 16.097 [0.171] D 2003yCat.2246....0C
K 15.474 [0.199] D 2003yCat.2246....0C
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Identifiers (17) :
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QSO B2304-423 TIC 139233017 [VV2003] J230717.2-420319 Gaia DR2 6542351093031081600
CTQ 682 [HB93] 2304-423 [VV2006] J230717.2-420319 Gaia DR3 6542351093031081600
CTS B10.05 [MPP88] 2304-423 [VV2010] J230717.2-420319
CTS 682 [SBS92] 2304-423 [VV96] J230717.2-420319
2MASS J23071726-4203194 [VV2000] J230717.2-420319 [VV98] J230717.2-420319

References (14 between 1850 and 2026) (Total 14)
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    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B2304-423

Link by name to the catalogue in VizieR :

2MASS J23071726-4203194 Gaia DR2 6542351093031081600 Gaia DR3 6542351093031081600

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