Profile: alex10672

Discussions

Subject comments (17)

• 

  galassia a spirale

  June 23, 2017 6:28 PM
• 

  fusioni

  June 23, 2017 4:12 PM
• 

  stella?

  June 23, 2017 4:10 PM
• 

  galassia con accanto una stella

  June 22, 2017 5:19 PM
• 

  ?????????????

  June 8, 2017 3:19 PM

Collections (1)

• sistema solare by alex10672 (2 subjects)

  • 
  •