Datatype: COO

COO contains coordinates for the equinox 1950 as collected from the literature. Part of the data (Ref 128) comes from the HST Guide Star Catalog (Lasker et al.) which provides coordinates to transform rectangular XY position into equatorial coordinates

Record structure

No:Star number
Ref:Data source
RA:Right Ascension

Database access

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Last Update: 17 February 1998