3C 456

Query : 3C 456

Basic data :
3C 456 -- Seyfert 2 Galaxy
Other object types: otypes_help 		rG (), Rad (3C,BWE,...), AGN ([HB91],[VV2006c],...), Sy2 (2010A&A), * (Gaia), NIR (2MASS)
ICRS coord. (ep=J2000) : 		23 12 28.0711694296 +09 19 26.469101543 (Optical) [ 1.1873 0.7292 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 09 56.6034856803 +09 03 06.841881893 [ 1.1873 0.7292 90 ]
Gal coord. (ep=J2000) : 		086.1698313752076 -46.3631963366159 [ 1.1873 0.7292 90 ]
Proper motions mas/yr : 		-4.954 0.594 [1.938 1.440 90] A 2018yCat.1345....0G
Radial velocity / Redshift / cz : 		V(km/s) 61889 [~] / z(~) 0.2330 [~] / cz 69852 [~]
   D 1991ApJS...75..297H
Fluxes (5) :
B 18.54 [~] E ~
G 19.797277 [0.016148] C 2020yCat.1350....0G
J 16.513 [0.164] C 2003yCat.2246....0C
H 15.838 [0.183] C 2003yCat.2246....0C
K 14.898 [0.12] C 2003yCat.2246....0C
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Identifiers (33) :
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3C 456 87GB 230956.2+090250 PKS 2309+09 WB 2309+0902
BWE 2309+0902 2MASS J23122807+0919267 PMN J2312+0919 [HB91] 2309+090
3C 456.0 MITG J231227+0919 S2 2309+09 [VV2006c] J231228.1+091926
4C 09.73 MRC 2309+090 TGSSADR J231228.1+091928 [VV2010c] J231228.1+091926
3CR 456 NRAO 707 TIC 405172729 Gaia DR2 2714137581217496320
Cul 2309+090 NVSS J231228+091928 TXS 2309+090 Gaia DR3 2714137581217496320
DA 594 OHIO Z 016 UT 2309+090
FIRST J231228.1+091929 PKS J2312+0919 VLSSr J231228.3+091934
GB6 B2309+0902 PKS 2309+090 VLSS J2312.4+0919

References (116 between 1850 and 2026) (Total 116)
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 : 4    PM : 1   

   

Observing logs
ISO : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : 3C 456

Link by name to the catalogue in VizieR :

3C 456 BWE 2309+0902 3C 456.0 4C 09.73 3CR 456
FIRST J231228.1+091929 2MASS J23122807+0919267 MITG J231227+0919 NVSS J231228+091928 PKS J2312+0919
PKS 2309+090 PKS 2309+09 PMN J2312+0919 Gaia DR2 2714137581217496320 Gaia DR3 2714137581217496320

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