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III/59      Catalogue and Bibliography of Mn-Hg Stars           (Schneider 1981)
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A Catalogue and Bibliography of Mn-Hg Stars
     Schneider H.
    <CDS Bull. No. 20, p. 113 (1981)>
    =1981BICDS..20..113S
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ADC_Keywords: Bibliography; Stars, Ap; Stars, peculiar

Abstract:
   In the present catalogue all Ap stars of the type Mn-Hg, Mn or Hg are
   summarized. Also, the stars which are suspected to be of this type are
   included. If in the literature two or more classifications of a star
   indicate the same type (or one with high dispersion) it is listed as of
   known type. If only doubtful or different classifications exist for a
   star, it is indicated as suspected.

File Summary:
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 FileName       Lrecl       Records      Explanations
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ReadMe             80            .       This file
data.dat          108          375       Data file (Table 1)
remarks.dat        68           66       Remarks for data in table 1
abrev.txt          78           80       Abbreviations used in refs.dat
refs.dat           80         1224      *Bibliography (Table 4)
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Note on refs.dat:
   The referenced literature is mostly complete up to the end of 1979. Some
   literature, mainly old, was unavailable.
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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-  6    I6      ---      HD      ?HD (Cat. <III/135>) number
  8- 11    I4      ---      HR      ?Bright Star (HR, Cat. <V/50>)) number
 13- 19    A7      ---      Name    Common name
 21- 23    F3.1    mag      mv      ?Visual magnitude from SAO catalog
 25- 27    A3      ---      Sp      Spectral type from SAO catalog
 29- 31    A3      ---      dupl   *Duplicity code
 33- 34    I2      h        RAh    *Right ascension (1950) - hour
 36- 37    I2      min      RAm     Right ascension (1950) - minutes
 39- 40    I2      s        RAs     ?Right ascension (1950) - seconds
     42    A1      ---      DE-     Declination sign
 43- 44    I2      deg      DEd     Declination degrees (1950)
 46- 47    I2      arcmin   DEm     Decliantion minutes (1950)
 49- 50    I2      arcsec   DEs     ?Decliantion seconds (1950)
 51- 54    A4      ---      n_Sp    [?] Suspected Mn-Hg star or misc. cl.
     55    A1      ---      group   [*] indicates member of group/cluster
                                      or misc. remark (see remarks.dat)
 57-108    A52     ---      ref     References - see refs.dat
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Note on RAh:
    The positions are taken from the SAO Catalog.
Note on dupl:
    D   = Double
    SB  = Spectroscopic binary
    SB1 + 1-line system
    SB2 = 2-line system
    V   = Visual binary. The following number indicates the number of
          components, the following letter, the component which is the Ap
          star (E.g. V3B)
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Byte-by-byte Description of file: remarks.dat
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   Bytes Format Units   Label     Explanations
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   1-  6  I6    ---     HD        HD designation, as in data.dat
   8- 70  A63   ---     Text      Text of remark
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Byte-by-byte Description of file: refs.dat
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  Bytes     Format     Units    Label     Explanations
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  1-  3      I3        ---      ID       *?Reference number
  5- 80      A76       ---      Text     *Reference
-------------------------------------------------------------------------------
Note on ID:
   ID is repeated when the reference requires more than one line.
Note on Text:
   Books are indicated by '  ' in this file, remarks.txt, and abrev.txt.
   See file "abrev.txt" for abbreviations of magazines.
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References:
   Schneider H. 1981, CDS Bull. No. 20, p. 113.
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(End)        N. G. Roman and Julie Anne Watko [SSDOO/ADC]            07-Nov-1997