Electronic Resource
[s.l.]
:
Nature Publishing Group
Nature
82 (1910), S. 458-458
ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] MAY I point out that at the time of the transit of Halley's comet the sun will be above the horizon at the North Cape? The Cape is distant 18° 49′ 20″ from the pole, and the declination of the sun at midnight of May 18 will be 19° 31′ 42″; adding 27′ 22″ for refraction, the sun's altitude at ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/082458d0
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