LEDA 177921

Query : LEDA 177921

Basic data :
LEDA 177921 -- Seyfert 1 Galaxy
Other object types: otypes_help 		G (2023ApJS,LEDA,...), IR (IRAS,[DML87]), Sy1 (2022ApJS), AG? (2020MNRAS), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 50 52.9551531576 -35 56 30.292187964 (Optical) [ 0.2864 0.3192 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 49 05.4876604794 -36 01 31.780120308 [ 0.2864 0.3192 90 ]
Gal coord. (ep=J2000) : 		238.6361772708893 -39.0080671539762 [ 0.2864 0.3192 90 ]
Proper motions mas/yr : 		0.656 -1.787 [0.354 0.438 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 5227 [45] / z(~) 0.01759 [0.00015] / cz 5273.0 [45.0]
   D 2009MNRAS.399..683J
Parallaxes (mas): 		0.5821 [0.3568] A 2020yCat.1350....0G
Angular size (arcmin): 		0.45892 0.262961 149 (Opt) B 2023ApJS..269....3M
Fluxes (9) :
B 16.68 [~] D 2009MNRAS.399..683J
R 15.52 [~] D 2009MNRAS.399..683J
G 19.162710 [0.006393] C 2020yCat.1350....0G
J 15.292 [0.105] C 2003yCat.2246....0C
H 14.551 [0.129] C 2003yCat.2246....0C
K 14.262 [0.101] C 2003yCat.2246....0C
g (AB) 16.3430 [0.0138] C 2023ApJS..269....3M
r (AB) 15.5802 [0.0159] C 2023ApJS..269....3M
z (AB) 15.0857 [0.0178] C 2023ApJS..269....3M
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Identifiers (8) :
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LEDA 177921 IRAS 04490-3601 2MASX J04505295-3556304 Gaia DR2 4866879854032526592
6dFGS gJ045053.0-355630 2MASS J04505295-3556304 [DML87] 152 Gaia DR3 4866879854032526592

References (8 between 1850 and 2026) (Total 8)
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 : 2    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : LEDA 177921

Link by name to the catalogue in VizieR :

IRAS 04490-3601 2MASS J04505295-3556304 2MASX J04505295-3556304 [DML87] 152 Gaia DR2 4866879854032526592
Gaia DR3 4866879854032526592

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