NGC 4989

Query : NGC 4989

Basic data :
NGC 4989 -- Seyfert 2 Galaxy
Other object types: otypes_help 		G (2014MNRAS,6dFGS,...), GiG (2007ApJ,[CHM2007]), * (GSC,Gaia), Sy2 (2022ApJS), AG? (2020MNRAS)
ICRS coord. (ep=J2000) : 		13 09 16.0527933840 -05 23 47.270639796 (Optical) [ 0.4386 0.3991 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 06 40.4927793124 -05 07 48.767700373 [ 0.4386 0.3991 90 ]
Gal coord. (ep=J2000) : 		311.1416512544294 +57.1908032859690 [ 0.4386 0.3991 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 3019 [12] / z(~) 0.010120 [0.000040] / cz 3033.90 [11.99]
   D 2002LEDA.........0P
Angular size (arcmin): 		2.3737 1.20252 163 (Opt) B 2023ApJS..269....3M
Fluxes (9) :
B 14 [~] E ~
R 12.57 [~] D 2009MNRAS.399..683J
G 17.447887 [0.010644] C 2020yCat.1350....0G
J 10.153 [0.013] C 2006AJ....131.1163S
H 9.458 [0.014] C 2006AJ....131.1163S
K 9.244 [0.024] C 2006AJ....131.1163S
g (AB) 12.7648 [0.0160] C 2023ApJS..269....3M
r (AB) 11.9465 [0.0175] C 2023ApJS..269....3M
z (AB) 11.4553 [0.0102] C 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 2 Display criteria :

Identifiers (10) :
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NGC 4989 LEDA 45606 [CHM2007] LDC 947 J130916.07-0523469 Gaia DR3 3629809387360487424
6dFGS gJ130916.1-052347 2MASX J13091607-0523469 [NLB95] f790g017
GSC 04963-00552 MCG-01-34-005 Gaia DR2 3629809391655745920

References (29 between 1850 and 2026) (Total 29)
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 : 7    Distance : 4   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 4989

Link by name to the catalogue in VizieR :

NGC 4989 GSC 04963-00552 2MASX J13091607-0523469 Gaia DR2 3629809391655745920 Gaia DR3 3629809387360487424

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