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auriga

12 Sep 2019 13:47



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Noi detalii in aceasta telegrama: http://www.astronomerstelegram.org/?read=13100

"Following the identification, we obtained short series of g' and r'-band images on 10 September 2019 at 05:38 UT and 14:57 UT, using the William Herschel Telescope on La Palma and the Gemini North telescope on Mauna Kea, respectively. The images show an extended coma and a broad, short tail (roughly antisolar direction), making it clear that this second-known interstellar interloper is a comet."