Jump to navigation Jump to search
This article may be confusing or unclear to readers. In particular, What does the name Vektor-T calibration sphere have to do with atmospheric density? And the dissipation of what is being measured exactly?. (January 2013) (Learn how and when to remove this template message)
TEKh-44 is a shiny sphere 53 cm (20.8 inches) across weighing 14 kg (~31 pounds).
|This article about one or more spacecraft of the Russian Federation is a stub. You can help Wikipedia by expanding it.|