LEDA 56356

Query : LEDA 56356

Basic data :
LEDA 56356 -- Seyfert 1 Galaxy
Other object types: otypes_help 		QSO (2016ApJ,QSO,...), G (2022MNRAS,LEDA,...), X (RX,1RXS), MIR (WISEA,WISE), Opt (LAMOST,SDSS), Sy1 (2014ApJ), AGN (2019MNRAS), * (Gaia), UV (PG), NIR (2MASS)
ICRS coord. (ep=J2000) : 		15 54 44.5798403976 +08 22 21.412038576 (Optical) [ 0.0304 0.0253 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 52 19.2523821048 +08 31 06.783949580 [ 0.0304 0.0253 90 ]
Gal coord. (ep=J2000) : 		018.3368454156551 +42.8406793721329 [ 0.0304 0.0253 90 ]
Proper motions mas/yr : 		-0.015 0.026 [0.038 0.028 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 33524 [6] / z(spectroscopic) 0.11884 [0.00002] / cz 35627.3 [6.0]
   (Opt) C 2015ApJS..219...12A
Fluxes (11) :
B 16.38 [~] D 2010A&A...518A..10V
V 16.16 [~] D 2010A&A...518A..10V
G 15.663895 [0.006444] C 2020yCat.1350....0G
J (AB) 15.636 [0.003] B 2013ApJS..206....4K
H (AB) 15.420 [0.004] B 2013ApJS..206....4K
K (AB) 14.898 [0.003] B 2013ApJS..206....4K
u (AB) 16.206 [0.006] B 2020ApJS..249....3A
g (AB) 15.893 [0.004] B 2020ApJS..249....3A
r (AB) 15.797 [0.004] B 2020ApJS..249....3A
i (AB) 15.417 [0.004] B 2020ApJS..249....3A
z (AB) 15.597 [0.006] B 2020ApJS..249....3A
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Identifiers (27) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LEDA 56356 QSO J1554+0822 WISE J155444.58+082221.5 [VV96] J155444.5+082221
LAMOST J155444.58+082221.5 RX J1554.7+0822 [HB93] 1552+085 [VV98] J155444.5+082221
2MASS J15544457+0822213 1RXS J155444.6+082202 [HSN2016] J238.68+08.37 [WTW94] 1552+085
PG 1552+085 SDSS J155444.57+082221.4 [VV2000] J155444.5+082221 [ZEH2003] RX J1554.7+0822 2
PG 1552+08 SDSS J155444.58+082221.4 [VV2003] J155444.5+082221 Gaia DR3 4454397173521206528
QSO B1552+085 TIC 286115344 [VV2006] J155444.5+082221 Gaia DR2 4454397173521206528
QSO B1552+0831 WISEA J155444.57+082221.4 [VV2010] J155444.5+082221

References (132 between 1850 and 2026) (Total 132)
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 : 14    PM : 2   

   

Observing logs
Herschel : 5    IUE : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : LEDA 56356

Link by name to the catalogue in VizieR :

2MASS J15544457+0822213 PG 1552+085 PG 1552+08 1RXS J155444.6+082202 SDSS J155444.57+082221.4
SDSS J155444.58+082221.4 WISEA J155444.57+082221.4 WISE J155444.58+082221.5 Gaia DR3 4454397173521206528 Gaia DR2 4454397173521206528

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