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J/MNRAS/252/357    Photometry of NGC 6171                       (Ferraro+, 1991)

CCD-photometry of galactic globular clusters - III. NGC 6171. FERRARO F.R., CLEMENTINI G., FUSI PECCI F., BUONANNO R. <Mon. Not. R. Astron. Soc. 252, 357 (1991)> =1991MNRAS.252..357F
ADC_Keywords: Clusters, globular; Photometry, CCD Description: B and V CCD photometry is presented for 1565 stars in the low-concentration globular cluster NGC6171=M107 File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1 47 416 Non-variable stars in the bright sample (V=<18) table2 47 1135 Non-variable stars in the faint ample (V>18)
Byte-by-byte Description of file: table1 table2
Bytes Format Units Label Explanations
4- 7 I4 --- N Identification number 13- 17 F5.2 mag Vmag V magnitude 24- 27 F4.2 mag B-V B-V colour 32- 37 F6.2 pix X X position (1 pixel = 0.35 arcsec) 42- 47 F6.2 pix Y Y position (1 pixel = 0.35 arcsec)
Courtesy: Francesco Ferraro
(End) Patricai Bauer [CDS] 21-Sep-1994
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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