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Hasil cari dari kata atau frase: ephemeris time(0.02142 detik)
Found 1 items, similar to ephemeris time.
English → English (WordNet)
Definition: ephemeris time
ephemeris time
n : (astronomy) a measure of time defined by Earth's orbital
motion; terrestrial time is mean solar time corrected for
the irregularities of the Earth's motions [syn: terrestrial time
, TT, terrestrial dynamical time, TDT]