J/A+A/489/571 VRizK photometry of RDCSJ0910+54 cluster (Tanaka+, 2008) ================================================================================ The environmental dependence of properties of galaxies around the RDCSJ0910+54 cluster at z=1.1. Tanaka M., Finoguenov A., Kodama T., Morokuma T., Rosati P., Stanford S.A., Eisenhardt P., Holden B., Mei S. =2008A&A...489..571T ================================================================================ ADC_Keywords: Clusters, galaxy ; Redshifts ; Galaxies, photometry Keywords: galaxies: evolution - galaxies: clusters: individual: RDCSJ0910+54 - cosmology: large-scale structure of Universe Abstract: We report on the environmental dependence of properties of galaxies around the RDCSJ0910+54 cluster at z=1.1. We obtained multi-band wide-field images of the cluster with Suprime-Cam and MOIRCS on Subaru and WFCAM on UKIRT. Also, an intensive spectroscopic campaign was carried out using LRIS on Keck and FOCAS on Subaru. We collected 161 spectra with secure redshifts, with which we calibrated a larger sample of photometric redshifts. Description: We made Suprime-Cam observations in R and z bands in May 2005. Following this initial run, we carried out VRiz bands observations with Suprime-Cam in November 2006, Ks-band observation with MOIRCS in February 2006, and K-band observation with WFCAM in March 2007. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table2.dat 114 183 Spectroscopic catalog (161 secure redshifts) -------------------------------------------------------------------------------- Byte-by-byte Description of file: table2.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 11 A11 --- [TFK2008] Name (LRIS-NNNN or FOCAS N-NNa) 13- 14 I2 h RAh Right ascension (J2000) 16- 17 I2 min RAm Right ascension (J2000) 19- 22 F4.1 s RAs Right ascension (J2000) 24 A1 --- DE- Declination sign (J2000) 25- 26 I2 deg DEd Declination (J2000) 28- 29 I2 arcmin DEm Declination (J2000) 31- 32 I2 arcsec DEs Declination (J2000) 34- 39 F6.4 --- z Spectroscopic redshift 41- 46 F6.4 --- E_z Error on redshift, upper limit (1) 48- 53 F6.4 --- e_z Error on redshift, lower limit(1) 55 I1 --- q_z [0/1] Secure (0) or possible (1) redshift 57- 61 F5.2 mag Vmag Suprime-Cam V magnitude within 2" aperture 63 A1 --- l_e_Vmag limit flag on e_Vmag 64- 67 F4.2 mag e_Vmag rms uncertainty on Vmag (2) 69- 73 F5.2 mag Rmag Suprime-Cam R magnitude within 2" aperture 75 A1 --- l_e_Rmag limit flag on e_Rmag 76- 79 F4.2 mag e_Rmag rms uncertainty on Rmag (2) 81- 85 F5.2 mag imag Suprime-Cam i magnitude within 2" aperture 87 A1 --- l_e_imag limit flag on e_imag 88- 91 F4.2 mag e_imag rms uncertainty on imag (2) 93- 97 F5.2 mag zmag Suprime-Cam z magnitude within 2" aperture 99 A1 --- l_e_zmag limit flag on e_zmag 100-103 F4.2 mag e_zmag rms uncertainty on zmag (2) 105-109 F5.2 mag Kmag K magnitude within 2" aperture 111-114 F4.2 mag e_Kmag rms uncertainty on Kmag (2) -------------------------------------------------------------------------------- Note (1): The redshift error does not include wavelength calibration error Note (2): The systematic zero point errors are not included here. -------------------------------------------------------------------------------- Table 3: X-ray properties of the four clumps: -------------------------------------------------------------------------------- Clump RA (J2000) DE LX (10^43^erg/s) M500 (10^13^solMass) -------------------------------------------------------------------------------- 1 09 10 45 +54 22 08 7.3 0.9 8.9 1.0 2 09 10 09 +54 18 56 7.5 1.1 9.0 1.1 3 09 09 44 +54 20 22 <3.4 1.1 <4.8 1.2 4 09 09 45 +54 16 50 3.8 1.3 5.2 1.4 -------------------------------------------------------------------------------- History: From electronic version of the journal ================================================================================ (End) Patricia Vannier [CDS] 23-Dec-2008