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UCD information

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UCD AT_FS_CONSTANT represents: Fine Structure Constant

AT_FS_CONSTANT is leaf #33 at level 2 in the UCD tree (roots are level 0).

Statistics for this UCD:


Column names and units associated to UCD: AT_FS_CONSTANT
(there are 2 different column names and 2 different units).
Frequency: column nameFrequency: unit
   6 Y
   1 hfsA

   6 ---
   1 mK


Related catalogues in VizieR:

This UCD is used in 7 columns, in 2 different catalogues (7 tables) of VizieR.
Click the catalogue number to make a query, and the bibcode to access the reference article.

Cat. (table)TitleBibcode
     J/ApJS/182/80/table10, (3)Rare earth abundances (Sneden+, 2009)2009ApJS..182...80S
     J/A+AS/104/89/table2, (1)Study of fine-structure constants (Potekhin+ 1994)1994A&AS..104...89P