NGC 6423

Query : NGC 6423

Basic data :
NGC 6423 -- Seyfert 1 Galaxy
Other object types: otypes_help 		Sy1 (), G (2016A&A,Ark,...), AGN ([HB91],[VV2000c],...), GiG ([HGH95]), * (Gaia)
ICRS coord. (ep=J2000) : 		17 36 53.3323686648 +68 10 17.342020200 (Optical) [ 0.4447 0.4936 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 37 05.6020629029 +68 11 57.637299355 [ 0.4447 0.4936 90 ]
Gal coord. (ep=J2000) : 		098.4003534069294 +31.9409831004550 [ 0.4447 0.4936 90 ]
Proper motions mas/yr : 		0.422 1.472 [0.545 0.627 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 7167 [300] / z(~) 0.024200 [0.001000] / cz 7254.98 [299.79]
   D 1995ApJ...449..422H
Morphological type: 		E/S0 D ~
Angular size (arcmin): 		0.620177 0.577012 174 (Opt) B 2023ApJS..269....3M
Fluxes (8) :
B 15.6 [~] E ~
G 18.820547 [0.008015] C 2020yCat.1350....0G
J 12.395 [0.052] C 2006AJ....131.1163S
H 11.827 [0.076] C 2006AJ....131.1163S
K 11.329 [0.080] C 2006AJ....131.1163S
g (AB) 15.1659 [0.0061] B 2023ApJS..269....3M
r (AB) 14.3069 [0.0056] B 2023ApJS..269....3M
z (AB) 13.8872 [0.0124] C 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 8 Display criteria :

Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 6423 MCG+11-21-016 [HGH95] J173654.8+681009 [VV2010c] J173653.4+681018
Ark 524 Z 321-27 [VV2000c] J173653.4+681019 [VV98c] J173653.4+681019
LEDA 60576 Z 1736.9+6811 [VV2003c] J173653.4+681018 Gaia DR2 1637627878429733376
2MASX J17365333+6810172 [HB91] 1736+681 [VV2006c] J173653.4+681018 Gaia DR3 1637627878429733376

References (21 between 1850 and 2026) (Total 21)
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    PM : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 6423

Link by name to the catalogue in VizieR :

NGC 6423 2MASX J17365333+6810172 Gaia DR2 1637627878429733376 Gaia DR3 1637627878429733376

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Annotations :
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