Open Access
Table C.1
Description of the columns of the AXES-2MRS catalogue.
Column | Unit | Description | Example |
GROUP_ID (1) | 2MRS group identification number from Tempel et al. (2018) | 2150 | |
AXES_ID (2) | Extended X-ray source ID in the AXES catalogue | 93280903 | |
RA (3) | deg | X-ray detection right ascension (J2000) | 95.56809 |
DEC (4) | deg | X-ray detection declination (J2000) | −64.67731 |
NMEM (5) | Number of spectroscopic members in 2MRS group catalogue | 23 | |
NMEM_CLEAN (6) | Number of spectroscopic members after the cleaning | 23 | |
ZSPEC (7) | 2MRS group redshift | 0.0281 | |
ZSPEC_CLEAN (8) | Group redshift, assigned using median value of clean members | 0.0281 | |
CLUVDISP_GAP (9) | km s−1 | Gapper estimate of the cluster velocity dispersion | 582.223 |
GAUSSIANITY (10) | Gaussianity, based on the substructure analysis | G | |
LX0124 (11) | ergs s−1 | Luminosity in the (0.1-2.4) keV band of the cluster, aperture R500c | 2.3 × 1043 |
ELX (12) | ergs s−1 | Uncertainty on LX0124 | 7.59 × 1041 |
FLUX052 (13) | ergs s−1 cm−2 | Galaxy cluster X-ray flux in the 0.5-2.0 keV band | 7.25 × 10−12 |
EFLUX052 (14) | ergs s−1 cm−2 | Uncertainty on FLUX052 | 2.39 × 10−13 |
R_E (15) | arcmin | Apparent radial extent of X-ray emission | 16.8 |
R_500 (16) | arcmin | Estimated R500 radius | 48.6 |
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