Author(s):
|
Espenak, Fred; Meeus, Jean |
URL:
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http://sunearth.gsfc.nasa.gov/eclipse/SEpubs/5MCSE.html |
Format:
|
Website |
Publisher:
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NASA |
Date:
|
2006 |
Series:
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NASA Technical Publication TP-2006-214141 |
"The following is a brief description of the NASA Technical Publication "Five Millennium Canon of Solar Eclipses: -1999 to +3000" (NASA/TP-2006-214141): During the 5,000-year period from -1999 to +3000 (2000 BCE to 3000 CE), Earth will experience 11,898 eclipses of the Sun. The statistical distribution of eclipse types for this interval is as follows: 4,200 partial eclipses, 3956 annular eclipses, 3173 total eclipses, and 569 hybrid eclipses. Detailed global maps for each of the 11,898 eclipses delineate the geographic regions of visibility for both the penumbral (partial) and umbral or antumbral (total, annular, or hybrid) phases of every event. Modern political borders are plotted to assist in the determination of eclipse visibility. The uncertainty in Earth''s rotational period expressed in the parameter delta T and its impact on the geographic visibility of eclipses in the past and future is discussed.Number of Pages: 648Publication Date: 2006 October. The "Five Millennium Canon of Solar Eclipses: -1999 to +3000" (NASA/TP-2006-214141) is available on the web in PDF format. Since the complete document is approximately 270 MB, it has been broken up into a series of smaller files for easier downloads. The following table summarizes the contents of all 13 files composing the complete document."
Permalink: |
http://etana.org/node/10207 |