ACO 644

Query : ACO 644

Basic data :
ACO 644 -- Cluster of Galaxies
Other object types: otypes_help 		ClG (2014MNRAS,ACO,...), X (2020ApJ,2A,...), C?G (2014A&A)
ICRS coord. (ep=J2000) : 		08 17 26.1 -07 31 13 (X-ray) [ 5000 5000 90 ] E 2022A&A...661A..38P
FK4 coord. (ep=B1950 eq=1950) : 		08 14 59.6 -07 21 52 [ 5000 5000 90 ]
Gal coord. (ep=J2000) : 		229.9400 +15.2891 [ 5000 5000 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 20364 [~] / z(~) 0.0704 [~] / cz 21105 [~]
   D 1989ApJS...70....1A
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 42 		Display criteria :

Identifiers (22) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ACO 644 2E 0814.9-0721 PLCKESZ G229.94+15.29 SRGA J081726.1-073113
2A 0815-075 1ES 0814-07.3 PSZ1 G229.92+15.28 XSS J08165-0739
BAX 124.3602-07.5892 1H 0814-073 PSZ2 G229.93+15.30 [OKM2018] SWIFT J0817.5-0747
CIZA J0817.4-0730 2MAXI J0817-074 PSZRX G229.94+15.30 [WHL2012] J081725.6-073045
1E 0815-07.3 MCXC J0817.4-0730 RXC J0817.4-0730
2E 1961 PBC J0817.4-0733 1RXS J081725.5-073100

References (241 between 1850 and 2026) (Total 241)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)

Collections of Measurements Description of Measurements

Velocities : 1   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ACO 644

Link by name to the catalogue in VizieR :

ACO 644 2E 1961 RXC J0817.4-0730 1RXS J081725.5-073100

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience



Store this result in Votable, in Ascii, or in the CDS portal

To bookmark this query, right click on this link: simbad:@1069266 and select 'bookmark this link' or equivalent in the popup menu