LEDA 166445

Query : LEDA 166445

Basic data :
LEDA 166445 -- Seyfert 2 Galaxy
Other object types: otypes_help 		Sy2 (2010A&A), G (LEDA,2MASX,...), X (PBC,SWIFT), AGN ([VV2010c]), AG? (2020MNRAS), * (Gaia), gam (IGR), MIR (WISE), IR (IRAS)
ICRS coord. (ep=J2000) : 		02 50 42.6195217728 +54 42 17.656263324 (Optical) [ 32.7520 38.2821 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 47 05.6908593750 +54 29 55.691488782 [ 32.7520 38.2821 90 ]
Gal coord. (ep=J2000) : 		139.6757626041519 -04.2424542783253 [ 32.7520 38.2821 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 4543 [150] / z(emission) 0.01527144 [0.0005] / cz 4578.2625 [150]
   (Opt) C 2022ApJS..261....2K
Angular size (arcmin): 		0.847 0.237 145 (NIR) C 2006AJ....131.1163S
Fluxes (4) :
G 21.412828 [0.079976] C 2020yCat.1350....0G
J 11.932 [0.038] C 2006AJ....131.1163S
H 10.927 [0.029] C 2006AJ....131.1163S
K 10.510 [0.030] C 2006AJ....131.1163S
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Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LEDA 166445 2MASX J02504259+5442177 SWIFT J0251.3+5441 ZOAG G139.68-04.24
IGR J02504+5443 2MFGC 2280 SWIFT J0250.9+5442 [VV2010c] J025042.6+544218
IRAS 02471+5430 PBC J0250.8+5442 WISE J025042.57+544217.5 Gaia DR3 453620087729277952

References (66 between 1850 and 2026) (Total 66)
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    Distance : 1   

   

Observing logs
Herschel : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : LEDA 166445

Link by name to the catalogue in VizieR :

IRAS 02471+5430 2MASX J02504259+5442177 WISE J025042.57+544217.5 Gaia DR3 453620087729277952

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