NGC 6721

Query : NGC 6721

Basic data :
NGC 6721 -- Emission-line galaxy
Other object types: otypes_help 		G (2014MNRAS,6dFGS,...), GiG (2007ApJ,[CHM2007]), EmG (2022ApJS), AG? (2020MNRAS)
ICRS coord. (ep=J2000) : 		19 00 50.815 -57 45 33.77 (Infrared) [ ] C 2006AJ....131.1163S
FK4 coord. (ep=B1950 eq=1950) : 		18 56 34.393 -57 49 47.73 [ ]
Gal coord. (ep=J2000) : 		338.595481 -23.901450 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 4376 [55] / z(~) 0.014704 [0.000183] / cz 4408.15 [54.86]
   D 2002LEDA.........0P
Morphological type: 		-5.0 D 1989ESOLV.C......0L
Angular size (arcmin): 		1.010 0.848 150 (NIR) C 2006AJ....131.1163S
Fluxes (6) :
B 13.23 [~] C 1989ESOLV.C......0L
V 12.04 [~] E ~
R 11.48 [~] C 1989ESOLV.C......0L
J 9.901 [0.020] C 2006AJ....131.1163S
H 9.183 [0.021] C 2006AJ....131.1163S
K 8.889 [0.028] C 2006AJ....131.1163S
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 96 Display criteria :

Identifiers (9) :
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NGC 6721 ESO-LV 141-0190 SGC 185634-5749.7
6dFGS gJ190050.8-574534 LEDA 62680 [CHM2007] LDC 1323 J190050.81-5745337
ESO 141-19 2MASX J19005081-5745337 [FWB89] Galaxy 409

References (72 between 1850 and 2026) (Total 72)
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 : 5   

   

Observing logs
ISO : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 6721

Link by name to the catalogue in VizieR :

NGC 6721 ESO-LV 141-0190 2MASX J19005081-5745337

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