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Planetary Companions to the Metal‐rich Stars BD −10°3166 and HD 52265

  • Authors: R. Paul Butler, Steven S. Vogt, Geoffrey W. Marcy, Debra A. Fischer, Gregory W. Henry, and Kevin Apps

Butler et al. 2000 The Astrophysical Journal 545 504.

  • Provider: AAS Journals

Caption: Fig. 2.

Comparison of the Ca II H line for HD 52265 (dotted line) and the Sun (solid line). The lack of core reversal in the H line indicates that HD 52265 is chromospherically inactive.

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