Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our
fascinating universe is featured, along with a brief explanation
written by a professional astronomer.
2021 March 28
SuitSat-1: A Spacesuit Floats Free
Image Credit: ISS Expedition 12 Crew, NASA
Explanation: A spacesuit floated away from the International Space
Station 15 years ago, but no investigation was conducted. Everyone knew
that it was pushed by the space station crew. Dubbed Suitsat-1, the
unneeded Russian Orlan spacesuit filled mostly with old clothes was
fitted with a faint radio transmitter and released to orbit the Earth.
The suit circled the Earth twice before its radio signal became
unexpectedly weak. Suitsat-1 continued to orbit every 90 minutes until
it burned up in the Earth's atmosphere after a few weeks. Pictured, the
lifeless spacesuit was photographed in 2006 just as it drifted away
from space station.
Portal Universe: Random APOD Generator
Tomorrow's picture: years of sky
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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
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& Michigan Tech. U.
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