Astronomical Data Center

ADCADC/CDS Standard Document for Catalog:
/catalogs/2/2045/

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/2/2045/. 

II/45       Strong Cyanogen Stars, Table 2: Photometry (Janes+ 1971)
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Strong Cyanogen Stars, Table 2: Photometric Data
    Janes K.A., McClure R.D.
    <Astrophys. J., 165, 561 (1971)>
    =1971ApJ...165..561J
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ADC_Keywords: Photometry, CN band; Colors; Stars, cyanogen

Abstract:
   A group of 185 late G and K giants, selected from the US Naval Observatory
   Catalog of Photoelectric Observations because they had Ultraviolet defi-
   ciences, were observed with the intermediate-band photometric system of the 
   David Dunlap Observatory (defined by McClure and van den Bergh 1968).

Introduction:
   The data records contain CDS file identification, star identification, 
   C(45-48), C(42-45), C(41-42), Obs, {Delta}(U-B), {Delta}(CM), spectral type,
   Dist. 22 records are header, and 815 records are data.

File Summary:
--------------------------------------------------------------------------------
 FileName       Lrecl  Records   Explanations
--------------------------------------------------------------------------------
ReadMe             80        .   This file
data.dat           88      207   Data
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Byte-by-byte Description of file: data.dat
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   Bytes Format  Units   Label    Explanations
--------------------------------------------------------------------------------
   1-  n  In     ---     ---      ---
--------------------------------------------------------------------------------

See also:
   The data are included in II/17

References:
   Janes K.A. & McClure R.D. 1971, Astrophys. J., 165, 561.
   McClure R.D. & Bergh S. van den 1968, Astron. J., 73, 313.
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(End)                                  Julie Anne Watko [SSDOO/ADC]  08-MAY-1996
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