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HD 200731


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SANTIAGO 91, a right ascension catalogue of 3387 stars (equinox J2000).
The positions in right ascension of 3387 stars belonging to the Santiago67 Catalogue, observed with the Repsold Meridian Circle at Cerro Calan,National Astronomical Observatory, during the period 1989 to 1994, aregiven. The average mean square error of a position, for the wholeCatalogue, is +/-0.009 s. The mean epoch of the catalogue is 1991.84.

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Observation and Astrometry data

Constellation:Μικροσκόπιον
Right ascension:21h06m12.43s
Declination:-31°02'10.5"
Apparent magnitude:8.418
Distance:224.215 parsecs
Proper motion RA:-2.3
Proper motion Dec:-25.5
B-T magnitude:9.982
V-T magnitude:8.548

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 200731
TYCHO-2 2000TYC 7471-218-1
USNO-A2.0USNO-A2 0525-43052074
HIPHIP 104160

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