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J/A+AS/109/479                   BV Photometry in for NGC 4833   (Samus+, 1995)

A new photographic C-M diagram for NGC 4833 Samus N.N., Kravtsov V., Pavlov M., Alcaino G., Liller W. <Astron. Astrophys. Suppl. Ser. 109, 479 (1995)> =1995A&AS..109..479S (SIMBAD/NED Reference)
ADC_Keywords: Clusters, globular ; Photometry, photographic Keywords: globular clusters: individual: NGC 4833 - HR diagram Description: A color-magnitude diagram for the galactic globular cluster NGC 4833, based on the photographic BV photometry of about 868 stars in a 12'x12' field with an automatic measuring machine, is presented. It reaches the cluster main sequence turn-off at V≃19.2mag; the difference in V magnitudes between the turn-off and the horizontal branch being normal. Objects: -------------------------------------------- RA (2000) DE Designation(s) -------------------------------------------- 12 59 35 -70 52.6 NGC 4833 = C 1256-706 -------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table4 34 868 Photographic photometry in NGC 4833 table5 28 90 Identifications with previous works in NGC 4833
Byte-by-byte Description of file: table4
Bytes Format Units Label Explanations
2- 6 F5.2 mm x x coordinate (increase to the west) 10- 14 F5.2 mm y y coordinate (increase to the south) 18- 22 F5.2 mag Vmag V magnitude 26- 29 F4.2 mag B-V B-V color 32- 34 A3 --- Tel [cye ] Telescope code (1)
Note (1): Telescope code c: Las Campanas Observatory 1 m telescope y: Cerro Tololo International Observatory Yale 1 m telescope e: European Southern Observatory 3.6 m telescope
Byte-by-byte Description of file: table5
Bytes Format Units Label Explanations
1- 5 F5.2 mm x x coordinate (increase to the west) 9- 13 F5.2 mm y y coordinate (increase to the south) 18- 22 A5 --- Id1 Identification with Menzies (1972) 25- 28 A4 --- Id2 Identification with Alcaino (1971)
References: Alcaino G., =1971A&A....13..287A Menzies J., =1972MNRAS.156..207M
(End) Patricia Bauer [CDS] 1994-Oct-24
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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