Ephemeris /(?)/

E·phem·e·ris

Ephemeris

n.

pl. Ephemerides

  1. A diary; a journal.
  2. A publication giving the computed places of the heavenly bodies for each day of the year, with other numerical data, for the use of the astronomer and navigator; an astronomical almanac; as, the “American Ephemeris and Nautical Almanac.” (Anat.)
  3. A collective name for reviews, magazines, and all kinds of periodical literature. (Literature)