与 «SIDEREALLY»相关的英语书籍
在以下的参考文献中发现
sidereally的用法。与
sidereally相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The Analytical Foundations of Celestial Mechanics
Every sidereally retrograde ellipse is synodically retrograde for every t. This is
clear from the criterion c 2 r2 of §302, since a > r2 cannot hold for c < 0. ' On the
other hand, a sidereally direct ellipse is synodically direct for every t only when
ais ...
2
The Heavenly Writing: Divination, Horoscopy, and Astronomy ...
Also, the longitudes assigned to the fixed stars were done so arbitrarily, with the
result that the zero point of the ecliptic did nor coincide with the vernal equinox.56
That the Babylonian zodiac was sidereally fixed implies that regardless of date ...
3
A Survey of European Astronomical Tables in the Late Middle Ages
Apogees in the Almagest ptolemy argued that planetary apogees are sidereally
fixed and subject to precession (Alm. iX.7), in contrast to the solar apogee which
he took to be tropically fixed at gem 5;30° (Alm. iii.4). But, in the 9th century, ...
José Chabás, Bernard R. Goldstein,
2012
4
Encyclopaedia Britannica: Or, Dictionary of Arts, Sciences, ...
... 35.7 Dim ______ o 23 35.7 W at the two observations are supposed to be
known. -20509 .09653 If' the same body he observed at different times, the polar
38% -§2_36__ angle is the elapsed time measured sidereally, if necessary- 1-
08745 ...
5
The Encyclopædia Britannica, or, Dictionary of arts, ...
If the same body be observed at different times, the polar angle is the elapsed
time measured sidereally, if necessary. If different bodies be observed at the
same time, this angle is the difference of their right ascensions. If different bodies
be ...
6
The Venus Calendar Observatory at Aztec New Mexico
By understanding the glyphs of the Sunstone, and astronomical data sidereally,
we now have reference points to interpolate or overlay and project the Aztec
Tonalpohualli from a center point of a suspected World Tree to selected
geographic ...
Allan Macgillivray, III,
2010
7
The Encyclopaedia Britannica, Or Dictionary of Arts, ...
If the same body be observed at different times, the polar angle is the elapsed
time measured sidereally, if necessary. If different bodies be observed at the
same time, this angle is the difference of their right ascensions. If different bodies
be ...
The end of m occurs where the Jacobi constant is infinite. Neither / nor m
contains any collisional orbit. They begin with very large retrograde circular orbits
. The class / is sidereally direct, m sidereally retrograde; both are synodically
retrograde ...
9
Indian Journal of History of Science
Rahu's true longitude as per modern astronomy = 14° 25' 45", which sidereally
becomes 01° 28' 45". As the true Sun is 241° 03', the greatest inequality of the
nodes is +01°17' and therefore the mean Rahu would have been at 00° 12' only ...
10
Complementary Satellite Sound Broadcasting Systems: A NASA ...
The sidereally synchronous satellite, having a period (7.9778 hr) which is a
submultiple of the 23 hour, 56 minute spin period of the earth, rotates 270° in the
same time the earth rotates 90°. Consequently, at the 91 day position, the
sidereally ...