LEDA 2680228

Query : LEDA 2680228

Basic data :
LEDA 2680228 -- Seyfert 1 Galaxy
Other object types: otypes_help 		G (2023ApJS,LEDA), X (RX,1RXS), Sy1 (2010A&A), QSO ([VV2006]), AGN ([VV2010c]), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 39 18.3545665680 +65 44 35.243918052 (Optical) [ 0.4894 0.5069 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 39 10.4936760854 +65 41 44.456934395 [ 0.4894 0.5069 90 ]
Gal coord. (ep=J2000) : 		095.8260492052546 +25.7898925045140 [ 0.4894 0.5069 90 ]
Proper motions mas/yr : 		-0.159 0.304 [0.669 0.606 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 23578 [~] / z(~) 0.082 [~] / cz 24583 [~]
   D 2003ApJS..149...29G
Parallaxes (mas): 		0.5893 [0.4975] A 2020yCat.1350....0G
Angular size (arcmin): 		0.376113 0.358624 139 (Opt) B 2023ApJS..269....3M
Fluxes (7) :
G 19.850557 [0.007795] C 2020yCat.1350....0G
J 15.394 [0.090] C 2003yCat.2246....0C
H 14.861 [0.137] D 2003yCat.2246....0C
K 14.634 [0.130] D 2003yCat.2246....0C
g (AB) 16.6854 [0.0048] B 2023ApJS..269....3M
r (AB) 15.9470 [0.0036] B 2023ApJS..269....3M
z (AB) 15.4336 [0.0054] B 2023ApJS..269....3M
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Identifiers (9) :
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LEDA 2680228 1RXS J183918.5+654442 [VV2010c] J183918.4+654435
2MASS J18391835+6544349 TIC 424464207 Gaia DR2 2256925947351249280
RX J1839.3+6544 [VV2006] J183918.4+654435 Gaia DR3 2256925947352094208

References (7 between 1850 and 2026) (Total 7)
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

Plx : 1    PM : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : LEDA 2680228

Link by name to the catalogue in VizieR :

2MASS J18391835+6544349 1RXS J183918.5+654442 Gaia DR2 2256925947351249280 Gaia DR3 2256925947352094208

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