Access to Astronomical Catalogues

← Click to display the menu
J/AJ/118/1671       Fornax cluster 4 VI photometry             (Buonanno+, 1999)

Hubble space telescope photometry of the Fornax dwarf spheroidal galaxy: cluster 4 and its field. Buonanno R., Corsi C.E., Castellani M., Marconi G., Fusi Pecci F., Zinn R. <Astron. J. 118, 1671 (1999)> =1999AJ....118.1671B (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, globular ; Photometry Mission_Name: HST Keywords: galaxies: dwarf - galaxies: individual (Fornax) - galaxies: star clusters - galaxies: stellar content - Local Group - stars: distances - stars: horizontal-branch Abstract: Using observations from the Hubble Space Telescope archive, color-magnitude diagrams (CMDs) have been constructed for globular cluster 4 in the Fornax dwarf spheroidal galaxy and its surrounding field. Objects: ---------------------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------------------- 02 40 09.0 -34 32 24 Fornax 4 = C 0238-348 ---------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file for4.dat 76 11788 Photometric data for WF2, WF3 and WF4 fields (table 1)
See also: J/A+A/310/715 : Tucana dwarf galaxy VI photometry (Castellani+, 1996) J/A+A/330/453 : Sagittarius Dwarf Galaxy VI photometry (Marconi+, 1998) Byte-by-byte Description of file: for4.dat
Bytes Format Units Label Explanations
1- 2 A2 --- --- [WF] Wide Field camera field name 3 I1 --- Field [2,4] Field number 5- 8 I4 --- rSeq Star sequential number in the field (table 1) 10- 16 F7.2 pix rXpos Field relative X position (1) 18- 24 F7.2 pix rYpos Field relative Y position (1) 26- 31 F6.3 mag Vmag V magnitude (F555W filter) 33- 38 F6.3 mag V-I V-I colour index (F555W - F814W) 40- 45 F6.3 mag e_Vmag rms uncertainty on Vmag 47- 52 F6.3 mag e_V-I rms uncertainty on V-I 55- 59 I5 --- Seq [1,11788] Global numbering in all fields 61- 67 F7.2 pix Xpos Global X position (fields merged) 70- 76 F7.2 pix Ypos Global Y position (fields merged)
Note (1): The relative positions are referred to in the bottom left corner of each chip; 1 pix = 0.0996arcsec.
History: From AJ electronic version and http://www.mporzio.astro.it/~mkast/data.html
(End) James Marcout, Patricia Bauer [CDS] 30-Nov-1999
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

catalogue service

© UDS/CNRS

Contact