ephemeris

Example Sentences

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

From Nature • Apr. 4, 2014

Gauss published an approximate ephemeris of probable positions when the planet should emerge from the sun’s light.

From History of Astronomy by Forbes, George

He checked the time with the satellite ephemeris.

From Pushbutton War by Schoenherr, John

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

From Conquest Over Time by Shaara, Michael

The first appropriation for an American ephemeris and nautical almanac was made by Congress in 1849.

From The Reminiscences of an Astronomer by Newcomb, Simon