IC 840

Query : IC 840

Basic data :
IC 840 -- Seyfert 2 Galaxy
Other object types: otypes_help 		G (2009ApJS,LEDA,...), Sy2 (2014ApJ), * (Gaia), HI (ALFALFA), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 58 42.0299793408 +10 36 59.457413700 (Optical) [ 0.5151 0.3945 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 56 11.4164417145 +10 53 10.302208763 [ 0.5151 0.3945 90 ]
Gal coord. (ep=J2000) : 		309.1898511892874 +73.3999575379938 [ 0.5151 0.3945 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 10616 [48] / z(spectroscopic) 0.03606 [0.00016] / cz 10810.5 [48.0]
   (Opt) C 2009ApJS..182..543A
Morphological type: 		SA_B_a C 2019MNRAS.488..590B
Angular size (arcmin): 		0.73429 0.687222 157 (Opt) B 2023ApJS..269....3M
Fluxes (10) :
B 15.1 [~] E ~
G 18.990725 [0.007169] C 2020yCat.1350....0G
J 12.551 [0.095] C 2006AJ....131.1163S
H 11.742 [0.077] C 2006AJ....131.1163S
K 11.325 [0.110] C 2006AJ....131.1163S
u (AB) 16.360 [0.013] C 2009ApJS..182..543A
g (AB) 14.7920 [0.0078] B 2023ApJS..269....3M
r (AB) 14.1781 [0.0091] B 2023ApJS..269....3M
i (AB) 13.702 [0.002] C 2009ApJS..182..543A
z (AB) 13.437 [0.004] C 2009ApJS..182..543A
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 		Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

IC 840 2MASX J12584201+1036592 UGC 8090 Z 1256.2+1053
ALFALFA 3-423 MCG+02-33-040 UZC J125842.0+103700 Gaia DR2 3735344774001991168
LEDA 44495 SDSS J125842.03+103659.4 Z 71-86 Gaia DR3 3735344774001991168

References (26 between 1850 and 2026) (Total 26)
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 : 9    Distance : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : IC 840

Link by name to the catalogue in VizieR :

2MASX J12584201+1036592 SDSS J125842.03+103659.4 UGC 8090 Gaia DR2 3735344774001991168 Gaia DR3 3735344774001991168

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