ACO 520

Query : ACO 520

Basic data :
ACO 520 -- Cluster of Galaxies
Other object types: otypes_help 		ClG (2019A&A,ACO,...), X (2020ApJ,1E,...), C?G (2014A&A,XCLASS), gLe (2001ApJ)
ICRS coord. (ep=J2000) : 		04 54 10.1 +02 55 38 (X-ray) [ ] E 2021A&A...652A..12K
FK4 coord. (ep=B1950 eq=1950) : 		04 51 33.1 +02 50 48 [ ]
Gal coord. (ep=J2000) : 		195.7994 -24.3259 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 54327 [1499] / z(spectroscopic) 0.2011 [0.0050] / cz 60288 [1499]
   (Opt) D 2022A&A...658A..59X
Angular size (arcmin): 		5.5 5.5 ~ (Rad) D 2015ApJ...813...77Y
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 627 		Display criteria :

Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ACO 520 1E 0451.5+0250 PSZ1 G195.78-24.29 ZwCl 1019
ACT-CL J0454.1+0255 2E 1169 PSZ2 G195.75-24.32 ZwCl 394-10
BAX 073.5791+02.9469 2E 0451.5+0250 PSZRX G195.80-24.34 [F81] 106
ClG 0451+02 EXSS 0451.5+0250 RXC J0454.1+0255
ClG 0451.5+0250 MCXC J0454.1+0255 RXGCC 185
ClG 0451.7+0253 PLCKESZ G195.77-24.30 XCLASS 23367

References (465 between 1850 and 2026) (Total 465)
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   

   

Observing logs
Herschel : 1    XMM : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : ACO 520

Link by name to the catalogue in VizieR :

ACO 520 2E 1169 RXC J0454.1+0255

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Annotations :
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