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Kepler / K2

NASA's Kepler space telescope discovered more than 2,600 confirmed exoplanets. After two reaction-wheel failures ended the original observing mode, the same spacecraft continued as K2 for 19 ecliptic-plane campaigns until its attitude-control fuel was exhausted.

Kepler / K2

Identity

Aliases
Kepler Space TelescopeKeplerK2K2 Second Light
Name
Kepler / K2
Status
retired

Details

Description
NASA's Kepler space telescope discovered more than 2,600 confirmed exoplanets. After two reaction-wheel failures ended the original observing mode, the same spacecraft continued as K2 for 19 ecliptic-plane campaigns until its attitude-control fuel was exhausted.
First Flight Date
2009-03-07
Manufacturer
Operator
Vehicle Family

Links

Assets & Meta

Creation Time
July 17, 2026 at 00:32:03 UTC
Updated Time
July 22, 2026 at 23:28:13 UTC

Other

Last Flight Date
2018-10-30
Search Name
Kepler / K2 Kepler Space Telescope Kepler K2 K2 Second Light