Sfera (satellite)

Not to be confused with Sfera (geodesy satellite).

Sfera (TEKh-44) was a small passive satellite deployed during a spacewalk from the ISS in August 2012.[1]

  1. ^ Krebs, Gunter D. "Sfera-53 (TEKh-44, Vektor-T)". Gunter's Space Page. Retrieved 5 May 2023.