QSO J1840+3900

Query : QSO J1840+3900

Basic data :
QSO J1840+3900 -- Blazar
Other object types: otypes_help 		Rad (2020A&A,B3,...), QSO (2005ApJ,QSO,...), Bla (2009A&A,[MGL2009],...), AGN (CGRaBS), Bz? ([SRM2005]), * (Gaia)
ICRS coord. (ep=J2000) : 		18 40 57.15422373 +39 00 45.7240946 (Radio) [ 0.0824015 0.1174 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		18 39 16.62622342 +38 57 51.2369052 [ 0.0824015 0.1174 0 ]
Gal coord. (ep=J2000) : 		067.95868734560 +18.58223332324 [ 0.0824015 0.1174 0 ]
Proper motions mas/yr : 		-0.336 -1.132 [0.487 0.511 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 266049 [~] / z(~) 3.095 [~] / cz 927858 [~]
   D 2001AJ....121.2843B
Fluxes (3) :
V 19.20 [~] E ~
R 19.14 [~] D 2008ApJS..175...97H
G 20.138626 [0.008684] C 2020yCat.1350....0G
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Identifiers (38) :
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QSO J1840+3900 ICRF J184057.1+390045 QSO B1839+3857 [VV2000] J184057.2+390046
B3 1839+389 IERS B1839+389 QSO B1839+389 [VV2003] J184057.2+390046
BWE 1839+3857 IVS B1839+389 QSO B1838+386 [VV2006] J184057.2+390046
CGRaBS J1840+3900 JVAS J1840+3900 TGSSADR J184057.1+390044 [VV2010] J184057.2+390046
CJ2 1839+389 JVAS B1839+389 VCS1 J1840+3900 [VV98] J184057.2+390046
CJF B1839+389 JVAS J1840+390 WN B1839.2+3857 Gaia DR3 2097796683183328384
CLASS J184057.1608+390045.716 MITG J1840+3900 [MGL2009] BZQ J1840+3900 Gaia DR1 2097796683183328384
CRATES J184057+390045 MITG J184051+3900 [MML2015] 5BZQ J1840+3900 Gaia DR2 2097796683183328384
GB6 B1839+3857 MITG J184050+3901 [ODS2007] HFP J1840+3900
87GB 183916.0+385752 NVSS J184057+390046 [SRM2005] J184057.16+390045.7

References (58 between 1850 and 2026) (Total 58)
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    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO J1840+3900

Link by name to the catalogue in VizieR :

BWE 1839+3857 IERS B1839+389 MITG J1840+3900 MITG J184051+3900 MITG J184050+3901
NVSS J184057+390046 WN B1839.2+3857 Gaia DR3 2097796683183328384 Gaia DR1 2097796683183328384 Gaia DR2 2097796683183328384

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