Mission
Astrophysics · Helio-N/A
The Spitzer Space Telescope was an infared space telescope with a planned mission period of 2.5 years - which actually stayed fully operational until 2009.
Astrophysics · Helio-N/A
The Spitzer Space Telescope was an infared space telescope with a planned mission period of 2.5 years - which actually stayed fully operational until 2009.