Table 2
X-ray and SZ properties of the confirmed Planck sources.
| Name | RAX | DecX | zFe | Qz | R | θdet | R500 | TX | Mgas,500 |
|
Y500 | M500 | L500, [0.1−2.4] keV |
| [h:m:s] | [d:m:s] | [ctss-1] | [′] | [Mpc] | [keV] | [1014M⊙] | [10-4arcmin2] | [10-4arcmin2] | [1014M⊙] | [1044ergs-1] | |||
|
|
|||||||||||||
| PLCK G060.1+15.6 | 18:41: 08.5 | +30:55:03.4 | 0.19 | 2 | 1.52±0.03 | 5.4 | 1.07±0.02 | 6.9±0.6 | 0.40±0.02 | 10.9±1.4 | 9.0±2.2 | 4.3±0.3 | 2.65±0.06 |
| PLCK G200.9−28.2 | 04:50:20.9 | −02:56:57.6 | 0.22 | 2 | 0.38±0.03 | 3.1 | 0.91±0.04 | 4.5±0.7 | 0.27±0.02 | 3.8±0.8 | 4.3±3.4 | 2.7±0.3 | 0.99±0.04 |
| PLCK G235.6+23.3 | 08:56:05.9 | −07:43:15.3 | 0.37 | 2 | 0.67±0.02 | 4.9 | 0.95±0.02 | 4.2±0.3 | 0.51±0.01 | 3.2±0.3 | 6.7±1.5 | 3.6±0.2 | 3.50±0.09 |
| PLCK G262.2+34.5 | 10:34:36.2 | −17:21:40.2 | 0.21 | 1 | 0.83±0.02 | 6.0 | 0.91±0.02 | 4.0±0.3 | 0.30±0.01 | 3.8±0.4 | 6.5±2.0 | 2.6±0.1 | 1.42±0.03 |
| PLCK G268.5−28.1 | 06:11:18.9 | − 59:37:23.2 | 0.47 | 1∗ | 0.37±0.01 | 3.3 | 0.83±0.03 | 3.5±0.4 | 0.39±0.02 | 1.6±0.3 | 3.9±0.9 | 2.7±0.3 | 3.39±0.14 |
| PLCK G266.6−27.3 | 06:15:52.1 | −57:46:51.6 | 0.94 | 2 | 0.52±0.02 | 2.3 | 0.98±0.03 | 10.5±1.5 | 1.04±0.02 | 7.0±1.0 | 4.3±0.9 | 7.8±0.6 | 22.7±0.8 |
| PLCK G019.1+31.2 | 16:36:29.8 | +03:08:37.5 | 0.28 | 2 | 1.88±0.02 | 4.1 | 1.24±0.01 | 7.7±0.4 | 0.95±0.03 | 16.0±1.3 | 15.0±2.3 | 7.2±0.3 | 6.24±0.09 |
| PLCK G193.3−46.1 | 03:35:51.4 | − 06:58:32.8 | 0.59 | 1 | 0.32±0.01 | 2.9 | 0.99±0.03 | 6.0±0.7 | 0.79±0.06 | 4.3±0.8 | 7.1±1.4 | 5.3±0.5 | 5.04±0.17 |
| PLCK G234.2−20.5 | 06:11:01.2 | − 27:35:31.7 | 0.27 | 2 | 1.71±0.02 | 4.8 | 1.07±0.01 | 6.1±0.3 | 0.53±0.01 | 7.4±0.4 | 5.2±1.8 | 4.5±0.1 | 4.87±0.05 |
| PLCK G210.6+17.1 | 07:48:46.6 | +09:40:10.6 | 0.48 | 2 | 0.67±0.01 | 4.2 | 1.07±0.02 | 7.0±0.4 | 0.79±0.02 | 6.0±0.5 | 5.5±1.6 | 5.8±0.3 | 6.21±0.11 |
Notes. Columns (2), (3): right ascension and declination of the peak of the X-ray emission (J2000). Column (4): redshift from X-ray spectral fitting. Column (5): quality flag for the X-ray redshift measurement (2 is best). Column (6): total epic count rates in the [0.3–2] keV band, within the maximum radius of detection given in Col. (7). Columns (8)–(14): R500 is the radius corresponding to a density contrast of 500, estimated iteratively from the M500–YX relation (Eq. (1)), where YX = Mg,500TX is the product of the gas mass within R500 and the spectroscopic temperature TX, and M500 is the total mass within R500. L500, [0.1 − 2.4] keV is the luminosity within R500 in the [0.1 − 2.4] keV band. Y500 is the spherically integrated Compton parameter measured with Planck, centred on the X-ray peak, interior to the R500 estimated with the X-ray observations.
Other possible zFe: 0.02,0.82; the best estimate, zFe = 0.21 is consistent with the optical photometric redshift.
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