Commons:Wiki Science Competition 2021/Winners/Astronomy/round 2

Selection from the national finalists in round 1. Voted: 8 jurors out of 10

• Used on wikimedia platforms
• Featured file
• Quality images
• Valued file
• Picture_of_the_day

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  Milky Way at California's High Desert National Park
  
  5.00 , SD 3.21
  
  
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  The Jellyfish nebula (IC443), a galactic supernova remnant in the constellation Gemini about 5000 light years from Earth.
  
  5.00 , SD 4.87
  
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  Aurora in Teriberka on the Kola Peninsula.
  
  3.92 , SD 4.11
  
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  Planetary nebula Sh2-216/LBN744/PNG158.5+00.7/PK158+00.1 (c-lsho), one of the closest planetary nebulae to us.
  
  3.14 , SD 3.24
  
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  Aurora in Teriberka on the Kola Peninsula.
  
  3.07 , SD 4.06
  
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  A comparison of the Sun's disc when Earth was closest and farthest from it.
  
  3.00 , SD 3.51
  
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  The Seven Sisters, the Pleiades, reflecting their light through the interstellar dust located in between earth and the open cluster.
  
  2.71 , SD 3.40
  
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  The brightest comet of the 2020 year C/2020 F3 (NEOWISE) and the bright meteor from alpha Capricornids meteor shower.
  
  2.71 , SD 4.65
  
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  A comparison of what the Moon looks like in natural colors and the enhanced colors of its minerals.
  
  2.64 , SD 3.50
  
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  The Heart Nebula (IC 1805, sh2-190) located in constellation Cassiopeia in the Perseus Arm of Milky Way Galaxy.
  
  2.57 , SD 4.43
  
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  The Three Peaks of Lavaredo, between night, dawn.
  
  2.43 , SD 4.16
  
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  Comet NEOWISE above Strzelce Dolne, Poland.
  
  2.00 , SD 1.91
  
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  The Heart nebula region is about 7500 light years away from Earth in the constellation Cassiopeia.
  
  2.00 , SD 3.61
  
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  The IceCube Laboratory in the South Pole Winter with the night sky in the background.
  
  2.00 , SD 3.83
  

Comments

• Files were rated manually, for top to last. The first position get 10 points, than 9 and so on. It's possible an ex aequo of a position splitting the points and shifting down
• Results are averaged, standard deviation is also taken into account in the final choice.
• Only files at the top 10-12 positions of the ranking are shown
• Jurors evaluate this small set again