Astronomical Data Center

ADCADC/CDS Standard Document for Catalog:
/catalogs/3/3028/

The following is the "ReadMe" document that describes this ADC catalog.

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You can access the files described here from the anonymous FTP directory:
   ftp://adc.astro.umd.edu/pub/adc/archives/catalogs/3/3028/. 

III/28      Scanner Abundance Studies II. Blocking Fractions (Taylor 1970)
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Scanner Abundance Studies II. Late G and K Dwarfs in the Solar Neighborhood,
Table 5: Blocking Fractions
    Taylor B.J.
    <Astrophys. J. Suppl., 22, 177 (1970)>
    =1970ApJS...22..177T
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ADC_Keywords: Abundances; Stars, late-type; Stars, dwarfs; Spectrophotometry

Description:
   Metal abundances for G, K and M dwarf stars in the vicinity of the sun and 
   the Hyades were determined from photoelectric spectrum-scanner observations 
   using the technique developed by Spinrad and Taylor (1969). The indices 
   CN(4200), Ca I(4227), Ca I(4232) CH (4300), Fe I(4383), MgH(4788), Mg I + 
   MgH(5175), Na I(5892), H{alpha}(6564), Ca II(8662) are given. data.dat 
   includes 26 lines of header that explain the file format.

File Summary:
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 FileName       Lrecl  Records   Explanations
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ReadMe             80        .   This file
data.dat           88      309   Blocking fractions
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Byte-by-byte Description of file: data.dat
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   Bytes Format  Units   Label    Explanations
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   1-  n  In     ---     ---      ---
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References:
   Taylor B.J. 1970, Astrophys. J. Suppl., 22, 177.
   Spinrad H. and Taylor B.J. 1969, Astrophys. J. 157, 1279.
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(End)                                  Julie Anne Watko [SSDOO/ADC]  20-MAY-1996
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