Reports radial-velocity evidence suggesting a planetary companion around Gamma Cephei.
Canada · Science / Astronomy. Chronological records rendered directly from the World History Database.
Reports radial-velocity evidence suggesting a planetary companion around Gamma Cephei.
Reports a long-period stellar wobble around Gamma Cephei consistent with a planetary companion.
Contributes precise radial-velocity observations supporting a possible planet around Gamma Cephei.
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