NGC 2721

Query : NGC 2721

Basic data :
NGC 2721 -- Seyfert 2 Galaxy
Other object types: otypes_help 		EmG (), G (2016A&A,AGC,...), IR (IRAS,PSCz), Sy2 (2022ApJS), AG? (2020MNRAS), * (Gaia), HI (HIPASS), Rad (NVSS)
ICRS coord. (ep=J2000) : 		08 58 56.5301764488 -04 54 06.887915064 (Optical) [ 0.9831 0.8118 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 56 26.8012953592 -04 42 25.380494901 [ 0.9831 0.8118 90 ]
Gal coord. (ep=J2000) : 		233.4098064735846 +25.4234753658792 [ 0.9831 0.8118 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 3688.2 [~] / z(emission) 0.012379 [~] / cz 3711.17 [~]
   (Rad) C 2004MNRAS.350.1195M
Morphological type: 		4 D 2005ApJS..160..149S
Angular size (arcmin): 		1.77538 1.31485 153 (Opt) B 2023ApJS..269....3M
Fluxes (10) :
B 13.1 [~] D 2005MNRAS.361...34D
R 13.1 [~] D 2005MNRAS.361...34D
G 18.941156 [0.025398] C 2020yCat.1350....0G
I 12.7 [~] D 2005MNRAS.361...34D
J 10.634 [0.020] C 2006AJ....131.1163S
H 10.003 [0.024] C 2006AJ....131.1163S
K 9.722 [0.038] C 2006AJ....131.1163S
g (AB) 13.0615 [0.0044] B 2023ApJS..269....3M
r (AB) 12.3870 [0.0048] B 2023ApJS..269....3M
z (AB) 11.8785 [0.0094] B 2023ApJS..269....3M
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Identifiers (13) :
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NGC 2721 IRAS F08564-0442 MCG-01-23-015 Gaia DR3 5760846750886785152
AGC 480086 IRAS 08564-0442 NVSS J085856-045404
6dFGS gJ085856.5-045407 LEDA 25231 PSCz Q08564-0442
HIPASS J0858-04 2MASX J08585649-0454072 [NLB95] f778g002

References (42 between 1850 and 2026) (Total 42)
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 : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 2721

Link by name to the catalogue in VizieR :

NGC 2721 HIPASS J0858-04 IRAS F08564-0442 IRAS 08564-0442 2MASX J08585649-0454072
NVSS J085856-045404 Gaia DR3 5760846750886785152

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