W55 Cancri
WCoRoT-1
WGSC 03549-02811
WHD 21749
WHD 80606 and HD 80607
WHD 189733
WHD 191939
WHD 209458
WK2-33
WKepler-7
WKepler-9
WKepler-10
WKepler-11
WKepler-22
WKepler-37
WKepler-42
WKepler-46
WKepler-56
WKepler-69
WKepler-78
WKepler-86
WKepler-90
WKepler-186
WKepler-223
WOGLE-TR-10
WOGLE2-TR-L9
WSWEEPS J175853.92−291120.6
WTRAPPIST-1
WTuiren (star)
WWASP-1
WWASP-4
WXO-1