Russian anti-satellite missile test endangers space station crew - NASA

FILE PHOTO: The International Space Station (ISS) photographed by Expedition 56 crew members from a Soyuz spacecraft after undocking, October 4, 2018. NASA/Roscosmos/Handout via REUTERS/File Photo

WASHINGTON (Reuters) -An anti-satellite missile test Russia conducted on Monday generated a debris field in low-Earth orbit that endangered the International Space Station and will pose a hazard to space activities for years, U.S. officials said.

The seven-member space station crew - four U.S. astronauts, a German astronaut and two Russian cosmonauts - were directed to take shelter in their docked spaceship capsules for two hours after the test as a precaution to allow for a quick getaway had it been necessary, NASA said.