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Showing results excluding:
  • science.nasa.gov

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  1. May 16, 2023The eight sets of problems in this section of the Year of the Solar System guide help students understand the difference between transits, eclipses and occultations. Students use mathematical concepts such as scale drawings, tangents, proportions, geometry, fractions and modeling to understand these terms in space science.
  2. The free, 2D rectilinear short films to be provided through Science through Shadows (STS) are intended to engage library patrons in public awareness about solar and lunar eclipses, stellar occultations, and planetary transits. The videos can be shown with closed-captioning on library kiosks and public service announcement screens.
  3. eclipse2017.nasa.gov

    Total Solar Eclipse 2017 - On Monday, August 21, 2017, all of North America will be treated to an eclipse of the sun. Anyone within the path of totality can see one of nature's most awe inspiring sights - a total solar eclipse. This path, where the moon will completely cover the sun and the sun's tenuous atmosphere - the corona - can be seen, will stretch from Salem, Oregon to Charleston ...
  4. eclipse2017.nasa.gov

    Science; Transits and Occultations; Transits and Occultations. Eclipses are a special kind of transit, which is when one astronomical body passes in front of another. Transits were used to calculate the Astronomical Unit, or AU, which is the mean distance between the earth and the sun. Jeremiah Horrocks is the first person we know to estimate ...
  5. eclipse2017.nasa.gov

    When an apparently small celestial object (like a planet) moves in front of an apparently big one (like the sun), astronomers say that a "transit" has occurred. Transits of Mercury happen around 10 times in a century. The next one will occur on November 11, 2019. Transits of Venus happen twice every 105 or 121.5 years, separated by eight years.
  6. link.springer.com

    Describes how eclipses, transits and occultations are all interrelated and what we can learn from them; Relates the important discoveries made by observers of these events, ranging from evidence of satellites and asteroids, the dimensions of asteroids, unsuspected rings of planets, the structure of planetary atmospheres and the discovery and makeup of extra solar planets
  7. A variety of eclipses, transits, and occultations of the mooons of Jupiter and Saturn, Pluto and its satellite Charon, asteroids and stars have helped astronomers to work out their dimensions, structures, and shapes - even the existence of atmospheres and structures of exoplanets. ... Astronomy is one science where amateurs still play an active ...
    Author:John Westfall, William Sheehan
  8. books.google.com

    Much of what is known about the universe came from the study of celestial shadows. This book looks in detail at the way eclipses and other celestial shadows have given us amazing insights into the nature of the objects in our solar system and how they are even helping us discover and analyze planets that orbit stars other than our Sun. A variety of eclipses, transits, and occultations of the ...
  9. en.wikisource.org

    in spite of the eclipses of distant stars, there are two phenomena similar to an eclipse: occultations and transits. OCCULTATIONS. In our Solar System, besides the planets, there are thousands of asteroids, comets, and distant objects beyond the orbit of Neptune called trans Neptunians objects.. The best example and largest one of these objects are Pluto and its moons but there are many others ...
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