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ephemeris

[ih-fem-er-is] / ɪˈfɛm ər ɪs /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This is the offset to apply to Chariklo’s ephemeris to fit the observations.

From Nature • Apr. 4, 2014

To do this successfully, and without waste of time, it is necessary to have an astronomical ephemeris for the year.

From Side-Lights on Astronomy and Kindred Fields of Popular Science by Newcomb, Simon

In some, however, the original plural is not so formed; but is made by changing is to ~ides; as, aphis, aphides; apsis, apsides; ascaris, ascarides; bolis, bolides; cantharis, cantharides; chrysalis, chrysalides; ephemeris, ephemerides; epidermis, epidermides.

From The Grammar of English Grammars by Brown, Goold

And now not only is it slightly off course, but so is every ephemeris printed on Mert.

From Conquest Over Time by Shaara, Michael

Those who, after all, may not care to consult the ephemeris in order to find the planets, may be able to locate them, simply from a knowledge of their situation among the constellations.

From Other Worlds Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries by Serviss, Garrett Putman