Примери за използване на Ephemeris на Английски и техните преводи на Български
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The Ephemeris doesn't say.
Added new time steps for AstroCalc/Ephemeris tool.
Ephemeris, online Latin newspaper.
The best Astrology Charting& Ephemeris tool for Mac OSX(and iOS)!
XEphem project is a scientific-grade interactive astronomical ephemeris package.
What does the Ephemeris say about this week, Lieutenant?
A fully-featured astrological chart creator with animation anda host of useful features that uses the industry standard Swiss Ephemeris.
By using Celestial mechanics, it is possible to calculate ephemeris for several century's into the future.
De406 is the long-period ephemeris which is used by the Jet Propulsion Laboratory's online HORIZONS service for dates far in the past or future.
By trial and error,during eight years of observations Rømer worked out how to account for the retardation of light when reckoning the ephemeris of Io.
Similar accuracy can be expected from the long-term ephemeris DE422 which also covers a period of 6000 years, making it useful to astronomy historians.
Thus, an artificial Earth satellite radionavigation becomes the reference station, the coordinates of which change over time due to movement of a satellite in orbit, butcan be calculated in advance for any time due to ephemeris information stored in the navigation satellite signals.
Note the dates carefully, and turn them up in an ephemeris of those years, and observe how the moon stood in relation to them, also the planets.
He organized the Romanian School in Rome, an institution for the improvement of young archaeologists and historians, and initiated andled his yearbooks appearance„Ephemeris Dacoromana” și„Diplomatarium Italicum”, and the first series of the magazine“Dacia”.
The Moon's North Node is listed by position in the ephemeris and the South Node is always its direct opposite, having the same number of degrees and minutes but of the opposite sign.
Of all the books we pulled from Stroh's cell,fingerprint analysis proves that this is astrology guide, the Ephemeris, was the most handled, especially these pages here dealing with the first two weeks of January.
In astronomy andcelestial navigation, an ephemeris gives the positions of naturally occurring astronomical objects as well as artificial satellites in the sky at a given time or times.
The suspicion that the loss of positioning was due to considerable errors in Naiad's ephemeris[14] proved correct as Naiad was ultimately located 80 degrees from its expected position.
While lunar missions will want to use the slightly older ephemeris DE421 because of the extra accuracy that it provides for the Moon, general purpose users will probably find this ephemeris more useful, especially as it covers a full 400 years instead of only 150 years.
Simon Newcomb published On a Method in Dynamics in 1858 andat least two articles about asteroids including Elements and Ephemeris of the Fifty-Fourth Asteroid(1858) and On the Secular Variations and Mutual Relations of the Orbits of Asteroids(1860).
Jplephem lets you consult a Jet Propulsion Laboratory ephemeris for the position and velocity of one of the planets, or the magnitude and rate-of-change of the Earth's nutation or the Moon's libration.
Orbital elements and ephemerides for comets and minor planets(IAU- MPC).
The late lunar ephemerides haven't arrived as yet.".
And he proposed to Kepler the development of a mechanical means of calculating ephemerides.
NASA has updated its ephemerides almost every year for the last 20 years as new data has come to light.
However, these ephemerides are not perfect due to the gravitational effect of unknown asteroids and maybe, an as yet unknown Planet X far beyond Pluto.
Modern ephemerides are computed electronically from mathematical models of the motion of astronomical objects and the Earth.
In a rather remarkable international agreement in Paris in 1896, it was decided that the ephemerides of every country in the world should use Newcomb's values for these constants.
In 1896, it was decided that the ephemerides of every country in the world should use Newcomb's values for these constants.
His first publication was New theory of the planets by his former teacher Peurbach and next, in 1474,his own calendar Kalendarium, and his Ephemerides which we referred to above.