J/A+AS/103/245 Gunn gri photometry of Clusters of Galaxies (Molinari+ 1994)
Multicolor Photometry of Clusters of Galaxies: A3284, A3305 and A1942
MOLINARI E., BANZI M., BUZZONI A., CHINCARINI G., PEDRANA M.D.
<Astron. Astrophys. Suppl. Ser. 103, 245 (1994)>
=1994A&AS..103..245M 1994A&AS..103..245M
ADC_Keywords: Clusters, galaxy; Photometry
Keywords: galaxies: evolution of - galaxies: clusters of - photometry
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
table3 55 455 Photometric catalog of A3284
table4 55 281 Photometric catalog of A3305
table5 55 270 Photometric catalog of A1942
--------------------------------------------------------------------------------
Byte-by-byte Description of file: table3 table4 table5
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
3- 5 I3 --- CN Catalog number
7- 12 F6.1 pix x x coordinate of the object
14- 19 F6.1 pix y y coordinate of the object
21- 25 F5.2 mag gmag [14,31]? g magnitude (Gunn system)
27- 31 F5.2 mag rmag [14,30]? r magnitude (Gunn system)
33- 37 F5.2 mag imag [14,30]? i magnitude (Gunn system)
39- 43 F5.2 mag g-r [-0.8,3.1]? g-r color
45- 49 F5.2 mag g-i [-0.8,3.1]? g-i color
52- 55 F4.1 pix Riso ]0,20]? isophotal radius in the r magnitude
--------------------------------------------------------------------------------
(End) Patricia Bauer [CDS] 25-Oct-1993