Commons:Wiki Science Competition 2023/Winners/Astronomy/round 2

Selection from the national finalists in round 1. Voted: 5 jurors.

• Used on wikimedia platforms (ns0)
• Featured file
• Quality images
• Valued file
• Picture_of_the_day

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  Astrophotography of the NGC 3324 nebula in narrowband technique and Hubble palette (SHO).
  Cappellettiariel
  98/100
  
• 
  Cassiopeia A, a supernova remnant (SNR)
  Adrien4953
  96/100
  
• 
  Flying Bat and Squid nebulae Sh2-129/Ou4 narrowfield (m-sho, c-shorgb/131h)
  Ram Samudrala
  95/100
  
• 
  Horsehead Nebula IC434 and Flame Nebula NGC2024
  Gianni Lacroce
  93/100
  
• 
  Wolf's Cave Nebula lbn 528.
  Gianni Lacroce
  92/100
  
• 
  Astrophotography of the NGC6188 nebula in narrowband technique and Hubble palette (SHO).
  Cappellettiariel
  92/100
  
• 
  Astrophotography of M20 nebula in LRGB technique.
  Cappellettiariel
  92/100
  
• 
  LDN1355.
  Gianni Lacroce
  89/100
  
• 
  The Orion Nebula (Messier 42), is one of the brightest and most beautiful nebulae on the night sky.
  Astrocld
  87/100
  
• 
  The Lion nebula.
  Ram Samudrala
  86/100
  
• 
  Astrophotography composed of a mosaic of two individual images (Tiles) showing deep sky objects from NGC 3576 to NGC 3293 in narrowband technique.
  Cappellettiariel
  85/100