Astronomy, Binary star

17-November-2020 Tuesday
Reply to the post “Feel like an idiot, or the 5th grade Olympiad”


NullEcho
 

Education League
 
Reply to the post “Feel like an idiot, or the 5th grade Olympiad”
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Astronomy Big Dipper Binary star Stars Space Mathematics Reply to post Subject Olympiad Constellations School

14-November-2020 Saturday
Ursa Major Dipper Stars


klimkovsky
 

Space explorers
 
Ursa Major Dipper Stars
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Astronomy Big Dipper Video Binary star Starry sky Stars Space Constellations

28-May-2020 Thursday
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun


VAKT
 

Space explorers
 
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun
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Astronomy Meteorite The science Nauchpop Tunguska meteorite

02-August-2019 Friday
Astronomy for beginners: Observing double and multiple stars


legofass
 
Astronomy for beginners: Observing double and multiple stars
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Astronomy Video Binary star Двойные звезды Space

25-July-2018 Wednesday
Planet of three suns


endgvard
 
Planet of three suns
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Astronomy Video Universe Binary star Space Space is simple Кратная звезда Nauchpop

05-July-2018 Thursday
Double and multiple stars


endgvard
 
Double and multiple stars
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Astronomy Video Binary star Stars Space Space is simple Кратные звезды
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