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J/ApJ/664/777       Multiwavelength study of RX J1117.4+0743   (Carrasco+, 2007)

Witnessing the formation of a galaxy cluster at z = 0.485: optical and X-ray properties of RX J1117.4+0743 ([VMF 98] 097). Carrasco E.R., Cypriano E.S., Lima Neto G.B., Cuevas H., Sodre L.Jr, De Oliveira C.M., Ramirez A. <Astrophys. J., 664, 777-790 (2007)> =2007ApJ...664..777C
ADC_Keywords: Clusters, galaxy ; Radial velocities ; Photometry, SDSS Keywords: dark matter - cosmology: observations - galaxies: clusters: individual ([VMF98] 097) - gravitational lensing - X-rays: galaxies: clusters Abstract: We present a multiwavelength study of the poor cluster RX J1117.4+0743 ([VMF98] 097) at z=0.485, based on GMOS/Gemini South g' and r' photometry and spectroscopy, and XMM-Newton observations. We examine its nature and surroundings by analyzing the projected galaxy distribution, the galaxy velocity distribution, the weak-lensing mass reconstruction, and the X-ray spectroscopy and imaging. Description: The cluster was imaged through the r' and g' Sloan filters in 2003 March and May, using the detector array formed by three 2048x4608 pixels EEV CCDs; the spectra of the galaxies were obtained with GMOS in 2003 May 29-30. This object was observed by XMM-Newton in 2002 December (ObsID 082340101) and twice in 2004 June 2004 (ObsIDs 203560201 and 203560401). For XMM-Newton Observations, we have used only MOS1 and PN cameras of the 2002 observations, and only the MOS1 of the 2004 observations. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 59 75 Galaxy radial velocities catalog
Byte-by-byte Description of file: table1.dat
Bytes Format Units Label Explanations
1- 4 I4 --- [CCL2007] Galaxy identification number 6- 7 I2 h RAh Right ascension (J2000) 9- 10 I2 min RAm Right ascension (J2000) 12- 16 F5.2 s RAs Right ascension (J2000) 18 A1 --- DE- Declination sign (J2000) 19- 20 I2 deg DEd Declination (J2000) 22- 23 I2 arcmin DEm Declination (J2000) 25- 28 F4.1 arcsec DEs Declination (J2000) 30- 34 F5.2 mag r'0mag Total r'0 magnitude (1) 36- 39 F4.2 mag (g'-r')0 Total (g'-r')0 colour index (1) 41- 46 I6 km/s HRV Heliocentric velocity 48- 50 I3 km/s e_HRV rms uncertainty on HRV 52- 56 F5.2 --- R ? Correlation coefficient R, as defined vy Tonry & Davis (1979AJ.....84.1511T) 58- 59 I2 --- Nln ? Number of lines used
Note (1): corrected by galactic extinction using the maps of Schlegel et. al. (1998ApJ...500..525S).
History: From electronic version of the journal
(End) Patricia Vannier [CDS] 29-Aug-2009
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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