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Table 1

First ten entries of the X-ray-selected group/cluster sample (345 objects) from the 2XMMi/SDSS Galaxy Cluster Survey with X-ray parameters from the spectral fitting.

Detida Namea Raa Deca Obsida z b Scale R ap R 500 T ap eTap − eTap F ap c eFap − eFap L ap d eLap − eLap
IAUNAME (deg) (deg) kpc/′′ (kpc) (kpc) (keV) (keV) (keV)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18)

002294 2XMM J001817.2+161740 4.57190 16.29470 0111000101 0.5401 6.35 476.50 810.94 4.57 0.78 0.60 16.74 0.58 0.79 144.72 5.58 5.52
004444 2XMM J003318.4-212447 8.32687 –21.41319 0044350101 0.1897 3.17 161.44 579.22 2.25 0.66 0.40 3.75 0.28 0.27 3.66 0.19 0.21
005825 2XMM J003917.9+004200 9.82489 0.70013 0203690101 0.2801 4.24 152.81 483.64 1.43 0.77 0.29 0.88 0.06 0.06 2.10 0.13 0.17
005842 2XMM J003922.4+004809 9.84343 0.80269 0203690101 0.4145 5.49 395.23 618.80 4.02 0.64 0.52 3.55 0.08 0.08 18.33 0.44 0.48
005901 2XMM J003942.2+004533 9.92584 0.75919 0203690101 0.4156 5.50 247.44 589.18 2.35 0.43 0.33 2.51 0.12 0.08 14.02 0.67 0.55
006070 2XMM J004039.2+253106 10.16344 25.51840 0153030101 0.1517 2.64 142.48 632.85 1.51 0.13 0.10 10.55 0.49 0.41 6.37 0.33 0.22
006469 2XMM J004156.8+253151 10.48690 25.53105 0153030101 0.1278 2.28 150.73 579.30 3.18 1.09 0.77 5.21 0.19 0.34 2.10 0.10 0.09
006920 2XMM J004231.2+005114 10.63008 0.85401 0090070201 0.1579 2.73 114.55 501.99 2.16 0.92 0.47 1.37 0.10 0.09 0.89 0.07 0.04
007340 2XMM J004252.6+004259 10.71952 0.71650 0090070201 0.2697 4.13 421.41 579.12 3.12 0.90 0.61 4.14 0.19 0.15 8.45 0.44 0.34
007362 2XMM J004253.7-093423 10.72397 –9.57311 0065140201 0.4069 5.43 260.60 613.30 3.29 1.25 0.74 3.03 0.20 0.24 15.14 1.16 0.94
002294 521.28 31.45 27.28 5.24 0.0393 1237679454926995783 4.57107 16.29433 0.5401 0.0000 0 photo-z 20.49 RX J0018.2+1617 1, 2
004444 17.49 0.71 6.67 1.35 0.0153 1237673016766496932 8.32630 -21.41445 0.1897 0.0000 0 photo-z 17.22
005825 7.80 0.28 4.28 0.91 0.0198 1237663204918493337 9.82501 0.69981 0.2710 0.2801 1 spec-z 5.14 SDSS CE J009.833157+00.701518 3, 4, 5
005842 59.67 2.50 10.46 2.03 0.0197 1237663204918493446 9.84605 0.79222 0.3945 0.4145 3 spec-z 213.01
005901 44.13 2.10 9.04 1.78 0.0195 1237663204918493223 9.92730 0.76163 0.3988 0.4156 2 spec-z 56.24 WHL J003942.5+004541 5, 6
006070 26.71 1.08 8.36 1.65 0.0368 1237678580906524886 10.16314 25.51779 0.1517 0.0000 0 photo-z 6.62
006469 14.21 0.07 6.26 1.27 0.0384 1237680071245365404 10.48821 25.52932 0.1278 0.0000 0 photo-z 18.10
006920 6.43 0.06 4.20 0.89 0.0179 1237663716555882709 10.63094 0.85020 0.1526 0.1579 4 spec-z 36.87 GMBCG J010.63096+00.85021 4, 6
007340 23.13 1.33 7.27 1.46 0.0178 1237663204918886547 10.71962 0.71844 0.2604 0.2697 4 spec-z 28.79 SDSS CE J010.717058+00.725393 3, 5, 7
007362 54.86 4.07 10.09 1.99 0.0270 1237652947993428384 10.72131 -9.57365 0.4069 0.0000 0 photo-z 52.83 GMBCG J010.72131-09.57365 5, 6

Notes. The full catalogue is available at CDS.

(a)

All these parameters are extracted from the 2XMMi-DR3 catalogue.

(b)

The cluster redshift is from Col. (28) otherwise from Col. (27).

(c)

Aperture X-ray flux Fap [0.5−2.0] keV and its positive and negative errors in units of 10-14 erg cm-2 s-1.

(d)

Aperture X-ray luminosity Lap [0.5−2.0] keV and its positive and negative errors in units of 1042 erg s-1.

(e)

X-ray bolometric luminosity L500 and its error in units of 1042 erg s-1.

(f)

The cluster mass M500 and its error in units of 1013  M.

(g)

The Galactic HI column in units 1022 cm-2.

(h)

These parameters are obtained from the developed optical detection algorithm.

Reference. 1 − Romer et al. (2000); 2 − Kolokotronis et al. (2006); 3 − Goto et al. (2002); 4 − Koester et al. (2007); 5 − Wen et al. (2009); 6 − Hao et al. (2010); 7 − Plionis et al. (2005); 8 − Merchán & Zandivarez (2005); 9 − Bahcall et al. (2003); 10 − Vikhlinin et al. (1998); 11 − Mullis et al. (2003); 12 − Gal et al. (2003); 13 − Burenin et al. (2007); 14 − Horner et al. (2008); 15 − Finoguenov et al. (2007); 16 − McConnachie et al. (2009); 17 − Olsen et al. (2007); 18 − Grove et al. (2009); 19 − Falco et al. (1999); 20 − Ramella et al. (2001); 21 − Zwicky et al. (1961); 22 − dell’Antonio et al. (1994); 23 − Berlind et al. (2006); 24 − Dietrich et al. (2007); 25 − Gunn et al. (1986); 26 − Gladders & Yee (2005); 27 − Barkhouse et al. (2006); 28 − McDowell et al. (2003); 29 − Schuecker et al. (2004); 30 − Wittman et al. (2006); 31 − Carlberg et al. (2001); 32 − Finoguenov et al. (2009); 33 − Hughes & Birkinshaw (1998); 34 − Sehgal et al. (2008); 35 − Postman et al. (2002).

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