NGC 2821

Query : NGC 2821

Basic data :
NGC 2821 -- Seyfert 2 Galaxy
Other object types: otypes_help 		EmG (), G (2016A&A,AGC,...), MIR (WISEA,WISE), IR (IRAS,PSCz), Sy2 (2022ApJS), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia), Rad (NVSS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		09 16 47.9675633544 -26 48 58.696878456 (Optical) [ 2.3266 2.5816 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 14 36.3202248022 -26 36 23.086515323 [ 2.3266 2.5816 90 ]
Gal coord. (ep=J2000) : 		254.7272167864898 +15.3648485110967 [ 2.3266 2.5816 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 2436 [~] / z(spectroscopic) 0.008159 [~] / cz 2445.98 [~]
   (Rad) D 2020ApJ...902..145K
Morphological type: 		4.0 D 1989ESOLV.C......0L
Angular size (arcmin): 		1.227 0.368 105 (NIR) C 2006AJ....131.1163S
Fluxes (6) :
B 13.87 [~] C 1989ESOLV.C......0L
R 12.69 [~] C 1989ESOLV.C......0L
G 19.266167 [0.032211] C 2020yCat.1350....0G
J 10.591 [0.024] C 2006AJ....131.1163S
H 9.828 [0.022] C 2006AJ....131.1163S
K 9.499 [0.028] C 2006AJ....131.1163S
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3 : 12 Display criteria :

Identifiers (18) :
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NGC 2821 IRAS 09145-2636 NVSS J091647-264859 WISE J091647.97-264858.7
AGC 26380 LEDA 26192 PSCz Q09145-2636 [CHM2007] LDC 634 J091647.99-2648584
6dFGS gJ091648.0-264859 2MASS J09164795-2648587 SGC 091436-2636.4 Gaia DR3 5637831397109537536
ESO-LV 497-0340 2MASX J09164799-2648584 TIC 70561842
ESO 497-34 2MFGC 7212 WISEA J091647.97-264858.7

References (47 between 1850 and 2026) (Total 47)
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 : 7   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 2821

Link by name to the catalogue in VizieR :

NGC 2821 ESO-LV 497-0340 IRAS 09145-2636 2MASS J09164795-2648587 2MASX J09164799-2648584
NVSS J091647-264859 WISEA J091647.97-264858.7 WISE J091647.97-264858.7 Gaia DR3 5637831397109537536

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Annotations :
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