by United States Naval Observatory
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Astronomical Almanac for the Year 1993
The American Ephemeris and Nautical Alma...
United States Naval Observatory
Catalogue of stars observed at the Unite...
Equatorial observations. 1893-1907
Claudii Ptolemaei Opera quae exstant omn...
Five Millennium Catalog of Solar Eclipse...
Fifty year canon of solar eclipses, 1986...
Eclipse
Totality
Total eclipses of the sun