Astronomical Almanac
The Astronomical Almanac is an almanac published by the United States Naval Observatory and Her Majesty's Nautical Almanac Office, containing solar system ephemeris and catalogs of selected stellar and extragalactic objects.
The Explanatory Supplement to the Astronomical Almanac provides detailed discussion of usage and data reduction methods used by the Almanac.
Read more about Astronomical Almanac: Publication History
Famous quotes containing the word almanac:
“It is not the purpose of literature to purvey news. For news consult the Almanac de Gotha.”
—Herman Melville (1819–1891)