LEDA 1637252

Query : LEDA 1637252

Basic data :
LEDA 1637252 -- Seyfert 1 Galaxy
Other object types: otypes_help 		G (2020ApJS,LEDA), Rad (FIRST,NVSS), Sy1 (2015ApJS), LIN (2016MNRAS), rG (2012MNRAS), * (Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		17 03 30.7405930440 +20 50 58.930837980 (Optical) [ 0.7567 0.6990 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 01 21.6530625382 +20 55 08.055904606 [ 0.7567 0.6990 90 ]
Gal coord. (ep=J2000) : 		041.3623754589792 +32.6591447828827 [ 0.7567 0.6990 90 ]
Proper motions mas/yr : 		0.135 -1.829 [0.937 0.871 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 23041 [3] / z(spectroscopic) 0.08005 [0.00001] / cz 23998.4 [3.0]
   (Opt) C 2020ApJS..249....3A
Parallaxes (mas): 		1.4275 [1.5062] A 2018yCat.1345....0G
Angular size (arcmin): 		0.26 0.21 7 (Opt) E 2003A&A...412...45P
Fluxes (6) :
G 20.234556 [0.008564] C 2020yCat.1350....0G
u (AB) 20.852 [0.114] D 2020ApJS..249....3A
g (AB) 18.768 [0.010] C 2020ApJS..249....3A
r (AB) 17.942 [0.007] B 2020ApJS..249....3A
i (AB) 17.344 [0.007] B 2020ApJS..249....3A
z (AB) 17.245 [0.018] C 2020ApJS..249....3A
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Identifiers (7) :
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LEDA 1637252 NVSS J170330+205054 SDSS J170330.74+205058.9 Gaia DR3 4562010224822946048
FIRST J170330.7+205058 SDSS J170330.73+205058.9 Gaia DR2 4562010224821876224

References (5 between 1850 and 2026) (Total 5)
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 : 3    Plx : 1    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : LEDA 1637252

Link by name to the catalogue in VizieR :

FIRST J170330.7+205058 NVSS J170330+205054 SDSS J170330.73+205058.9 SDSS J170330.74+205058.9 Gaia DR2 4562010224821876224
Gaia DR3 4562010224822946048

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