LEDA 2457756

Query : LEDA 2457756

Basic data :
LEDA 2457756 -- Seyfert 2 Galaxy
Other object types: otypes_help 		AGN (2007AJ,[VV2010c]), G (2020ApJS,LEDA), X (2007AJ,1RXS), Sy2 (2010A&A), LIN (2014ApJ), * (Gaia), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		15 21 58.5288527664 +54 01 51.698440704 (Optical) [ 0.2151 0.2112 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 20 35.8319743771 +54 12 31.383178410 [ 0.2151 0.2112 90 ]
Gal coord. (ep=J2000) : 		087.7208664161798 +51.5367488465201 [ 0.2151 0.2112 90 ]
Proper motions mas/yr : 		0.908 0.323 [0.258 0.283 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 16364 [3] / z(spectroscopic) 0.05616 [0.00001] / cz 16836.3 [3.0]
   (Opt) C 2020ApJS..249....3A
Angular size (arcmin): 		0.39 0.30 167 (Opt) E 2003A&A...412...45P
Fluxes (11) :
B 18.03 [~] D 2010A&A...518A..10V
V 17.35 [~] D 2010A&A...518A..10V
G 18.267559 [0.008653] C 2020yCat.1350....0G
J 15.205 [0.056] C 2003yCat.2246....0C
H 14.619 [0.068] C 2003yCat.2246....0C
K 14.254 [0.064] C 2003yCat.2246....0C
u (AB) 18.188 [0.016] C 2020ApJS..249....3A
g (AB) 16.946 [0.004] B 2020ApJS..249....3A
r (AB) 16.409 [0.004] B 2020ApJS..249....3A
i (AB) 16.092 [0.004] B 2020ApJS..249....3A
z (AB) 15.888 [0.008] B 2020ApJS..249....3A
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Identifiers (10) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LEDA 2457756 SDSS J152158.52+540151.5 TIC 165714241 Gaia DR3 1599473931592572672
2MASS J15215855+5401516 SDSS J152158.52+540151.7 [VV2010c] J152158.5+540151
1RXS J152156.7+540203 SDSS J152158.52+540151.6 Gaia DR2 1599473931592572672

References (9 between 1850 and 2026) (Total 9)
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 :

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

Data at NED - NASA/IPAC Extragalactic Database : LEDA 2457756

Link by name to the catalogue in VizieR :

2MASS J15215855+5401516 1RXS J152156.7+540203 SDSS J152158.52+540151.5 SDSS J152158.52+540151.7 SDSS J152158.52+540151.6
Gaia DR2 1599473931592572672 Gaia DR3 1599473931592572672

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