Astronomicheskaya nedelya s 31 dekabrya 2018 goda po 6 yanvarya 2019 goda
20.11.2018 6:16 | Aleksandr Kozlovskii

Pozdravlyaem lyubitelei astronomii s nastupayushim 2019 godom i zhelaem yasnogo neba, uspeshnyh nablyudenii, novyh otkrytii i novyh znanii o vselennoi! Astronomicheskaya nedelya na Astronet - vash zvezdnyi putevoditel' v 2019 godu!

Neozhidannaya traektoriya mezhzvezdnogo asteroida Oumuamua
19.11.2018 | Astronomicheskaya kartinka dnya

Pochemu Oumuamua otklonyaetsya ot ozhidaemoi traektorii? V proshlom godu 1I/2017 U1 Oumuamua stal pervym izvestnym asteroidom iz mezhzvezdnogo prostranstva, proletevshim cherez nashu Solnechnuyu sistemu. Bol'she goda nazad etot kuvyrkayushiisya mezhzvezdnyi kusok skal'noi porody proletel dostatochno blizko ot Zemli.