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Planck early results
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Table 2

X-ray and SZ properties of the confirmed Planck sources.

Name S/N RAX DecX z Fe z opt Q z R θ det R 500 T X M gas,500 Y X Y 500 M 500 L 500
[h:m:s] [d:m:s]  [ctss-1]   [′]  [kpc] [keV]  [1014 M⊙]   [1014 M⊙keV]   [10-4Mpc2]   [1014 M⊙]   [1044 ergs-1] 
PLCK G285.0−23.7 11.5 07:23:18.4 −73:27:20.6 0.39 0.37a 2 1.85  ±  0.02 4.1 1216 6.98  ±  0.74 1.23  ±  0.04 8.62  ±  1.28 1.27  ±  0.35 7.71  ±  0.50 16.91  ±  0.27
PLCK G287.0+32.9 10.6 11:50:49.2 −28:04:36.5 0.39 ... 1 2.68  ±  0.01 6.8 1541 12.86  ±  0.42 2.39  ±  0.03 30.69  ±  0.36 3.30  ±  0.16 15.72  ±  0.27 17.20  ±  0.11
PLCK G171.9−40.7 10.6 03:12:57.4 08:22:10.3 0.27 ... 2 2.19  ±  0.03 5.3 1428 10.65  ±  0.42 1.43  ±  0.04 15.26  ±  0.72 2.05  ±  0.21 10.92  ±  0.37 11.28  ±  0.19
PLCK G271.2−31.0 8.5 05:49:19.5 −62:05:16.0 0.37 ... 2 3.32  ±  0.01 5.2 1212 7.94  ±  1.23 1.02  ±  0.04 8.08  ±  1.03 1.02  ±  0.17 7.47  ±  0.70 18.95  ±  0.16
PLCK G262.7−40.9 8.3 04:38:17.2 −54:19:25.1 0.39 0.54b 2 1.72  ±  0.02 5.6 1169 7.77  ±  0.87 0.90  ±  0.06 7.01  ±  0.98 1.14  ±  0.22 6.87  ±  0.68 9.94  ±  0.47
PLCK G277.8−51.7 7.4 02:54:16.7 −58:56:44.0 0.44 ... 1 1.33  ±  0.02 5.8 1172 6.37  ±  0.84 1.26  ±  0.02 8.01  ±  0.57 1.70  ±  0.20 7.32  ±  0.38 9.46  ±  0.07
PLCK G286.6−31.3 6.9 05:31:27.5 −75:10:41.2 0.21 ... 2 1.82  ±  0.04 4.6 1149 6.85  ±  0.94 0.60  ±  0.07 4.14  ±  3.01 0.61  ±  0.32 5.32  ±  0.86 3.72  ±  0.23
PLCK G292.5+22.0 6.9 12:01:05.3 −39:52:26.2 0.30 ... 2 1.42  ±  0.03 6.8 1336 9.82  ±  0.84 1.17  ±  0.04 11.49  ±  1.33 1.45  ±  0.24 9.25  ±  0.60 5.46  ±  0.09
PLCK G285.6−17.2 6.3 08:43:44.4 −71:13:13.7 0.35 ... 1 0.69  ±  0.02 4.4 1044 4.87  ±  0.35 0.71  ±  0.01 3.46  ±  0.40 0.79  ±  0.13 4.67  ±  0.22 4.45  ±  0.08
PLCK G18.7+23.6 6.0c 17:02:21.3 −00:59:58.9 0.09 ... 2 3.94  ±  0.01 10.5 1034 4.63  ±  0.32 0.39  ±  0.02 1.80  ±  0.32 0.32  ±  0.17 3.42  ±  0.22 1.21  ±  0.05
PLCK G4.5−19.5 5.9 19:17:04.6 −33:31:21.9 0.54 ... 2 1.29  ±  0.02 4.8 1245 10.39  ±  0.52 1.37  ±  0.03 14.27  ±  0.87 1.99  ±  0.20 9.88  ±  0.35 17.78  ±  0.11
PLCK G241.2−28.7 5.7 05:42:56.8 −35:59:54.8 0.42 ... 2 0.92  ±  0.02 3.6 1065 6.08  ±  0.32 0.75  ±  0.02 4.58  ±  0.39 0.79  ±  0.11 5.37  ±  0.20 6.72  ±  0.12
PLCK G272.9+48.8 5.4 11:33:10.5 −09:28:52.2 0.40 ... 2 0.66  ±  0.01 3.7 1053 4.67  ±  0.32 0.88  ±  0.02 4.09  ±  0.32 0.87  ±  0.18 5.07  ±  0.21 12.36  ±  0.09
PLCK G205.0−63.0 5.3 02:46:25.8 −20:33:16.9 0.31 ... 2 1.12  ±  0.03 5.5 1111 6.06  ±  0.39 0.72  ±  0.02 4.38  ±  0.30 0.83  ±  0.09 5.37  ±  0.21 3.89  ±  0.08
PLCK G250.0+24.1 5.2 09:32:13.8 −17:38:06.7 0.40 ... 0 0.18  ±  0.02 3.8 1061 6.75  ±  0.28 0.63  ±  0.03 4.27  ±  0.42 0.72  ±  0.12 5.19  ±  0.21 3.37  ±  0.19
PLCK G286.3−38.4 5.1 03:59:10.2 −72:04:46.1 0.31 0.307  ±  0.003d 2 0.32  ±  0.05 4.5 1064 5.60  ±  0.14 0.62  ±  0.01 3.48  ±  0.08 0.80  ±  0.06 4.72  ±  0.08 4.07  ±  0.02
PLCK G100.2−30.4 4.7 23:22:14.9 28:31:13.5 0.31 0.38  ±  0.04a 0 0.76  ±  0.01 4.7 1128 9.03  ±  0.30 0.53  ±  0.02 4.76  ±  0.29 0.45  ±  0.14 5.63  ±  0.22 3.36  ±  0.08
PLCKG308.3−20.2 8.3
A ... 15:18:55.5 −81:30:30.1 0.48 ... 2 1.06  ±  0.01 3.9 1250 9.55  ±  0.56 1.31  ±  0.04 12.55  ±  0.92 ... 9.32  ±  0.38 15.65  ±  0.19
B ... 15:16:52.6 −81:35:50.0 0.48f ... −1 0.42  ±  0.01 2.9 894 3.79  ±  0.35 0.55  ±  0.03 2.09  ±  0.25 ... 3.41  ±  0.23 8.67  ±  0.26
PLCKG337.1−26.0 6.6
A ... 19:14:37.7 −59:28:16.7 0.26 ... 2 3.28  ±  0.03 7.5 1177 6.16  ±  0.23 0.86  ±  0.01 5.30  ±  0.25 ... 6.05  ±  0.16 8.95  ±  0.07
b ... 19:13:51.4 −59:33:51.6 0.12 ... 2 1.79  ±  0.02 4.5 749 2.84  ±  0.20 0.12  ±  0.01 0.34  ±  0.03 ... 1.34  ±  0.07 1.02  ±  0.01
PLCKG214.6+36.9 3.6
A ... 09:08:49.5 14:38:29.4 0.45 0.45d 2 0.38  ±  0.01 4.3 767 3.46  ±  0.26 0.25  ±  0.01 0.85  ±  0.09 ... 2.08  ±  0.12 3.03  ±  0.07
B ... 09:09:02.1 14:39:41.7 0.45 0.46a 1 0.11  ±  0.01 2.3 750 4.16  ±  0.75 0.18  ±  0.01 0.76  ±  0.18 ... 1.94  ±  0.26 1.03  ±  0.06
C ... 09:08:51.4 14:45:55.3 0.45f 0.45d −1 0.25  ±  0.01 3.1 809 3.72  ±  0.50 0.30  ±  0.01 1.13  ±  0.19 ... 2.44  ±  0.23 2.28  ±  0.08
PLCKG334.8−38.0 3.4
A ... 20:52:16.8 −61:12:29.4 0.35e ... 2 0.13  ±  0.01 1.8 722 3.14  ±  0.33 0.15  ±  0.01 0.48  ±  0.07 ... 1.55  ±  0.13 0.77  ±  0.06
B ... 20:53:08.0 −61:10:35.3 0.35f ... −1 0.08  ±  0.01 3.2 605 2.02  ±  0.31 0.09  ±  0.01 0.19  ±  0.05 ... 0.91  ±  0.12 0.47  ±  0.33
C ... 20:52:44.3 −61:17:24.5 0.35f ... −1 0.03  ±  0.00 1.2 607 3.13  ±  1.71 0.06  ±  0.02 0.19  ±  0.18 ... 0.92  ±  0.44 0.21  ±  0.06

Notes. Column (2): signal-to-noise ratio derived from the 10-month Planck maps on the basis of which the ESZ sample was constructed. Columns (3)–(8): right ascension and declination of the peak of the X-ray image (J2000). Column (9): redshift from X-ray spectral fitting. Column (10): optical redshift. Column (11): Quality flag for the X-ray redshift measurement (see Sect. 4.1). Column (12): total epic count rates in the  [0.3−2] keV band, within the maximum radius of detection given in Col. (13). Columns (14)–(20): 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 is the luminosity in the  [0.1−2.4]  keV band and in the R500 aperture. Y500 is the spherically integrated Compton parameter measured with Planck, centred on the X-ray peak, interior to R500 as estimated with XMM-Newton.

(a)

Photometric redshift. See Appendix A.1.

(b)

Photometric redshift for ACT-CL J0438-5419 in Menanteau et al. (2010).

(c)

Rounded from 5.99 to 6.0, therefore not included in ESZ (Planck Collaboration 2011d).

(d)

Spectroscopic redshift.

(e)

Redshift constrained from Fe L complex.

(f)

Redshift assumed to be identical to that of component A.

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