Details on Acronym: [AMS2000] | |
[AMS2000] | (Arnaud+Maurogordato+Slezak+, 2000) |
Write: | <<[AMS2000] XW>> <<[AMS2000] A521W>> <<[AMS2000] JHHMMSS.s+DDMMSS.s>> <<[AMS2000] gN>> <<[AMS2000] gA>> <<[AMS2000] NN>> |
N: | 2+2+9+3+1+20 |
Object: | ? (SIMBAD class: Unknown = Object of Unknown Nature) |
Stat: | is completely incorporated in Simbad |
Note: | ROSAT HRI images of ACO 521. N=2 X-ray peaks (Nos XN, XS), corresponding to the two sub-clusters (Nos A521N, A521S). Table 1, col(6, 7): N=9 proposed optical counterparts to RX sources, format 'JHHMMSS.s+DDMMSS.s'. In Figs 8 and 10, galaxies are found in the field of ACO 521: (Nos g1-g3) and (No. gA). Table A1: N=20 radio-sources (NVSS) in the field of ACO 521. |
in source: | ACO 521 |
Ref: | =2000A&A...355..461A |
by | ARNAUD M. , MAUROGORDATO S., SLEZAK E., RHO J. |
Astron. Astrophys., 355, 461-478 (2000) | |
A521: A cluster forming at the crossing of two filaments? | |
o | Optical ridges of galaxies S1 and S2 are not objects in SIMBAD. |
o | Text: <[AMS2000] XW> (Nos XN, XS), <[AMS2000] A521W> (Nos A521N, A521S). Table 1, col(6, 7): <[AMS2000] JHHMMSS.s+DDMMSS.s> N=9. Fig.8: <[AMS2000] gN> (Nos g1-g3). Fig.10: <[AMS2000] gA> (No. gA). Table A1: <[AMS2000] NN> (Nos 1-20). |
Origin | of the Acronym: S = Created by Simbad, the CDS Database |