Abstract
WITH reference to your paragraph last week (p. 378), in the “Astronomical Column,” on “The Alleged Ancient Red Colour of Sirius,” it does not seem to have been noticed that the early observations of Sirius were made at its heliacal rising. Under these circumstances the sun is a red star.
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S., F. The Alleged Ancient Red Colour of Sirius. Nature 35, 391 (1887). https://doi.org/10.1038/035391a0
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DOI: https://doi.org/10.1038/035391a0
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