J/MNRAS/246/576 Photometry in cluster 2158+0351 at z=0.45 (Molinari+ 1990)
Photometry of distant clusters of galaxies: evolutionary features in the cluster
2158+0351 (z=0.45)
Molinari E., Buzzoni A., Chincarini G.
<Mon. Not. R. Astron. Soc. 246, 576 (1990)>
=1990MNRAS.246..576M 1990MNRAS.246..576M
ADC_Keywords: Clusters, galaxy; Photometry, surface
Description:
Results of detailed 3-colour photometry of the distant cluster
2158+0351 (z=0.445) are presented. The photometry was produced using
the INVENTORY package. The Gunn g, r, i magnitudes were measureed,
down to r = 23.5, with a typical error of 0.1mag.
Objects:
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RA (2000) DE Designation(s)
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22 00 45 +04 05.4 ClG 2158+0351 = GHO 215814+035100
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table4.dat 74 294 gri photometry of cluster 2158+0351
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Byte-per-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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2- 4 I3 --- No catalogue entry of the object
9- 14 F6.1 pix X coordinate (1pixel=0.675 arcsec, eastwards)
16- 21 F6.1 pix Y coordinate (1pixel=0.675 arcsec, northwards)
24- 28 F5.1 pix Riso ? distance from the computed center of the
cluster
32- 36 F5.2 mag g ? apparent isophotal magnitude (Gunn system)
38- 42 F5.2 mag r ? apparent isophotal magnitude
44- 48 F5.2 mag i ? apparent isophotal magnitude
52- 56 F5.2 mag g-r ? aperture colour
58- 62 F5.2 mag g-i ? aperture colour
65- 69 F5.1 pix Dnear ? distance to the nearest other object
71- 74 F4.1 pix riso ? isophotal radius (in pixel) in r magnitude
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(End) [CDS] 19-Mar-1993