NASA officials have confirmed NASA’s Near-Earth Object Surveyor space telescope (NEO Surveyor) – the next flight mission out of the agency’s Planetary Defense Coordination Office (PDCO). NASA is going to devote to a development cost baseline of $1.2 billion and to be ready for a launch no later than June 2028. NEO Surveyor is an infrared space telescope designed to help advance NASA’s planetary defense efforts. It does this by expediting the agency’s ability to discover and characterize at least 90% of the potentially hazardous asteroids and comets that come within 30 million miles of Earth’s orbit.

https://scitechdaily.com/nasas-plan...veyor-successfully-passes-key-milestone/