Space-junk scare sends crew into escape craft

— Crew members aboard the International Space Station temporarily scrambled into spacecraft capable of returning them to Earth early Saturday as remnants of a discarded Russian satellite passed nearby, the latest episode spotlighting the growing amount of space debris encircling the planet.

The crew - three Russians, two Americans and a Dutch astronaut - climbed into the two spacecraft as the debris passed within about nine miles of the space station at 1:38 a.m. Central time. Soon afterward, NASA officials allowed the astronauts to return to the station.

“Nichevo,” or nothing, one Russian astronaut was heard saying in NASA’s live online broadcast.

NASA said it did not notice the debris until Friday, too little time to put more distance between the station and the trajectory of the debris. While NASA expected the debris to pass by safely, the six astronauts - Anton Shkaplerov, Anatoly Ivanishin and Oleg Kononenko of Russia; Donald Pettit and Daniel Burbank of the United States; and AndreKuipers of the Netherlands - were ordered into the Russian Soyuz spacecraft.

NASA said it could not determine the size of the debris. Even small amounts of debris, however, can pose a danger to the 450-ton space station; the space station and the satellite debris were traveling at speeds of 17,500 miles an hour, NASA said.

A recent report by the National Research Council warned that the increasing amount of space debris is threatening to interfere with the space station.

The potential for collisions with debris also threatens to make low-Earth orbit unusable, the nonprofit group said.

Front Section, Pages 2 on 03/25/2012

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