contradict
发表于 2025-3-23 10:07:23
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Armory
发表于 2025-3-23 14:58:44
Loss of Light as Integral Transforms,mb in terms of elementary geometry of the areas eclipsed, weighted in proportion of their relative brightness. However, this definition can be generalized, and expressed in more symmetrical form, by re-formulating our problem in a basically different way: namely, by regarding the fractional loss of
PLIC
发表于 2025-3-23 21:31:04
Theoretical Photometry of Distorted Eclipsing Systems,aracterized by an arbitrary distribution of brightness on their apparent discs) can be regarded as spherical, and would appear in projection on the celestial sphere as circular discs. The question is, however, bound to be raised as to the extent to which such a model can be regarded as a satisfactor
谦虚的人
发表于 2025-3-23 23:22:53
Inverse Problem: Solution for Elements of the Eclipses,h should permit us to evaluate the instantaneous light of the system at any moment of its orbital cycle—between minima as well as within eclipses—in terms of the geometrical as well as physical elements of the system. These elements are, however, not known to us a . in point of fact, it is the aim o
圣歌
发表于 2025-3-24 03:29:49
Inverse Problem for Distorted Eclipsing Systems, appropriate for the case in which their components can be regarded as spheres. To what extent can, however, such a model be regarded as a satisfactory representation of eclipsing systems actually observed in the sky? In many of them, the components are indeed separated widely enough—and, as a resul
引起痛苦
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突变
发表于 2025-3-24 11:08:04
https://doi.org/10.1007/978-94-009-0539-9celestial bodies; earth; moon; photometry; planet; solar system; star; stellar; sun; universe
CLEFT
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978-94-010-6729-4Kluwer Academic Publishers 1990
SUE
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共同生活
发表于 2025-3-24 23:52:47
Book 1990n the distance which separates the Earth from the Sun. In the 17th century A. D. (in 1676, to be exact) the timings of the eclipses of the satellites of Jupiter by their central planet enabled Olaf Romer to discover that the velocity with which light propagates through space is finite.