ACO S 540

Query : ACO S 540

Basic data :
ACO S 540 -- Cluster of Galaxies
Other object types: otypes_help 		ClG (2004A&A,ACO,...), C?G (2016A&A,XCLASS), X (RBS,1RXS)
ICRS coord. (ep=J2000) : 		05 40 06.2 -40 50 29 (Optical) [ ] E 2000AN....321....1S
FK4 coord. (ep=B1950 eq=1950) : 		05 38 30.0 -40 51 59 [ ]
Gal coord. (ep=J2000) : 		246.4156 -30.2914 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 11060 [1499] / z(spectroscopic) 0.0376 [0.0050] / cz 11272 [1499]
   (Opt) D 2022A&A...658A..59X
Angular size (arcmin): 		20.416666031 20.416666031 0 (Xray) E 2021A&A...652A..12K
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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

ACO S 540 NAME ESO 306-17 Group RBS 676 1RXS J054006.9-405032
BAX 085.0258-40.8415 PSZ2 G246.36-30.27 RXC J0540.1-4050 XCLASS 292
MCXC J0540.1-4050 PSZRX G246.41-30.29 RXGCC 216 [DBG99] 53

References (60 between 1850 and 2026) (Total 60)
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 : 4   

   

Observing logs
XMM : 1   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ACO S 540

Link by name to the catalogue in VizieR :

ACO S 540 RXC J0540.1-4050 1RXS J054006.9-405032

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Annotations :
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