ACO 1656

Query : ACO 1656

Basic data :
ACO 1656 -- Cluster of Galaxies
Other object types: otypes_help 		ClG (2010A&A,ACO,...), X (2022MNRAS,2A,...), C?G (2014A&A,XCLASS), GrG (RASSCALS,[N93]), gLe (2011A&A), gam (IGR,INTREF), Rad (DB)
ICRS coord. (ep=J2000) : 		12 59 44.40 +27 54 44.9 (Optical) [ ] E 2020ApJS..246....2A
FK4 coord. (ep=B1950 eq=1950) : 		12 57 19.64 +28 10 54.4 [ ]
Gal coord. (ep=J2000) : 		056.48504 +87.99927 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 6933 [~] / z(spectroscopic) 0.0234 [~] / cz 7015 [~]
   (Opt) C 2016ApJ...819...63R
Angular size (arcmin): 		30.0 30.0 ~ (Rad) D 2015ApJ...813...77Y
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3123 		Display criteria :

Identifiers (49) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ACO 1656 1H 1257+281 PSZ2 G057.80+88.00 XSS J12596+2759
2A 1257+283 H 1257+283 PSZRX G057.30+88.00 X Com X-1
3A 1257+282 H 1256+27 RASSCALS NRGb226 [AWK2020] 3
BAX 194.9531+27.9807 HMS 1257+2814 RBS 1198 [B2017] 1599
CAN 90 IGR J12595+2755 RXC J1259.7+2756 [F81] 253
CID 90 INTREF 534 RXGCC 479 [KRL2007b] 128
ClG 1257.4+2815 1M 1257+281 RX J1259.7+2756 [KVC2005] 8
DB 88 2MAXI J1259+279 1RXS J125947.9+275636 [N93] 109
2E 2932 MCXC J1259.7+2756 SWIFT J1259.7+2755 [S85] 222
2E 1257.4+2812 NAME Coma Cluster 2U 1257+28 [SPD2011] 67
1ES 1257+28.2 PBC J1259.5+2756 3U 1257+28
EXSS 1257.4+2815 PLCKESZ G057.33+88.01 4U 1257+28
FR 76 PSZ1 G057.84+87.98 XCLASS 1783

References (5141 between 1850 and 2026) (Total 5141)
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 : 11   

   

Observing logs
Herschel : 4    XMM : 18   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ACO 1656

Link by name to the catalogue in VizieR :

ACO 1656 2E 2932 RXC J1259.7+2756 1RXS J125947.9+275636

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