And SPHEREx also will identify targets for more detailed study by future missions, such as NASA’s James Webb Space Telescope and Wide Field Infrared Survey Telescope.
The Korea Astronomy Space Science Institute in Daejeon, Republic of Korea, will contribute test equipment and science analysis.
NASA’s Explorer program, managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland, is the agency’s oldest continuous program, designed to provide frequent, low-cost access to space using principal investigator-led space science investigations relevant to the Astrophysics and Heliophysics programs in NASA’s Science Mission Directorate.
The program has launched more than 90 missions, beginning in 1958 with Explorer 1, which discovered the Earth’s radiation belts.
Another Explorer mission, theCosmic Background Explorer, which launched in 1989, led to a Nobel Prize.
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