J/A+AS/76/101 UBV and uvbyb in zeta Scl cluster (Westerlund+, 1988)
UBV and uvbyb photometry of stars in the region of the Zeta Sculptoris cluster
WESTERLUND B.E., GARNIER R., LUNDGREN K., PETTERSSON B., BREYSACHER J.
<Astron. Astrophys. Suppl. Ser. 76, 101 (1988)>
=1988A&AS...76..101W 1988A&AS...76..101W (SIMBAD/NED Reference)
ADC_Keywords: Clusters, open; Photometry, UBV; Photometry, uvby, beta
Keywords: photometry: UBV - photometry: uvbybeta - cluster: Zeta Sculptoris -
stars: metal-deficient
Description:
130 stars in the region of the Zeta Sculptoris cluster have been observed
photoelectrically, most of them in UBVBeta and about half of them in uvby
and a few also in the Cousins' system.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3 119 130 Photometric data for the stars in the cluster
area
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Byte-by-byte Description of file: table3
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Bytes Format Units Label Explanations
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2- 4 I3 --- N Identification number
5 A1 --- n_N [* ] * = stars considered to be members
of the cluster
7- 15 A9 --- CoD Cordoba Durchmusterung denomination
18- 19 I2 --- Ep []? Epstein's Number
(Epstein I., 1968, Astron. J., 73, 556)
22- 27 I6 --- HD []? HD number
29- 39 A11 --- Sp Spectral type
40- 44 F5.2 mag Vmag V magnitude
47- 52 F6.3 mag B-V []? B-V colour
55- 60 F6.3 mag U-B []? U-BV colour
63 I1 --- o_Vmag []? Number of UBV observations
66- 71 F6.3 mag b-y []? b-y colour
75- 79 F5.3 mag m1 []? m1 index
83- 87 F5.3 mag c1 []? c1 index
91- 95 F5.3 mag u-b []? u-b colour
98- 99 I2 --- o_b-y []? Number of uvby observations
103-107 F5.3 mag Beta []? Beta index
110-111 I2 --- o_Beta []? Number of Beta observations
114-123 A10 ---- SpBeta Spectral type from Beta index
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(End) Patricia Bauer [CDS] 06-Oct-1994