Accuracy of Solar Eclipse Calculation Algorithm Based on Jet Propulsion Laboratory Data Nasa
DE200 and DE405 are Development Ephemeris (DE) series released by the National Aeronautics and Space Administration (NASA) in 1981 and 1997. NASA uses DE405 to predict solar eclipses in 2011-2020. While before 2011 and after 2020 NASA uses VSOP87/ELP200 theory-based DE200. Why NASA not only use more...
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| Format: | Article |
| Language: | Arabic |
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Walisongo State Islamic University
2020-04-01
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| Series: | Al-Ahkam |
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| Online Access: | https://journal.walisongo.ac.id/index.php/ahkam/article/view/5036 |