Similar to 岡山惑星探査プログラム

CH星
CH star
CID-42
CID-42
ClG J2143-4423フィラメント

CLOVER (電波望遠鏡)
Clover (telescope)
CNEOS 2014-01-08
CNEOS 2014-01-08
CNOサイクル
CNO cycle
COBE
Cosmic Background Explorer
COBE (小惑星)
9997 COBE
COCONUTS-2b
COCONUTS-2b
COIAS

CORAVEL

CoRoT-1
CoRoT-1
CoRoT-1b
CoRoT-1b
CoRoT-2
CoRoT-2
CoRoT-2b
CoRoT-2b
CoRoT-4
CoRoT-4