J/other/PZ/23.141 Flare stars in the Pleiades (Kazarovets 1993)
Coordinates and cross-identification of flare stars in Pleiades
Kazarovets E.V.
<Perem. Zvezdy, 23, 141 (1993)>
=1993PZ.....23..141K 1993PZ.....23..141K
ADC_Keywords: Stars, variable ; Stars, flare ; Cross identifications
Abstract:
A brief account is given of the problems in identifying newly
discovered variable stars with already known ones. These problems are
most acute in dense stellar fields, for instance, in the Pleiades. To
arrive to a homogeneous coordinates system for variable stars in the
Pleiades, the author has measured the coordinates for nearly 550 stars
in the region centered on Alcyone. This has made it possible to obtain
for the first time accurate coordinates for 165 flare stars; then, for
46 stars we have round significant errors in the published
coordinates. A cross-identification table between the GCVS
(Cat. II/139) and the catalogue of Haro et al. (1982, Cat. II/131)
has been compiled.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table.dat 41 519 Star positions
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See also:
II/139 : General Catalog of Variable Stars, 4th Ed. (GCVS4) (Kholopov+ 1988)
II/131 : Tonantzintla Pleiades Flare Stars (Haro+ 1982)
Byte-by-byte Description of file: table.dat
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Bytes Format Units Label Explanations
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1- 3 I3 --- Seq Sequential number
5- 13 A9 --- Name Star variable name (GCVS)
16- 17 I2 h RAh Right ascension (1950)
19- 20 I2 min RAm Right ascension (1950)
22- 25 F4.1 s RAs Right ascension (1950)
28 A1 --- DE- Declination sign
29- 30 I2 deg DEd Declination (1950)
32- 33 I2 arcmin DEm Declination (1950)
35- 36 I2 arcsec DEs Declination (1950)
38- 41 I4 --- HzII ? Hz II number (Hertzsprung,
1947AnLei..19a...1H 1947AnLei..19a...1H, See Cat. I/90)
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History: Prepared via OCR at CDS.
(End) James Marcout, Patricia Bauer [CDS] 12-May-1997