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| Paper: |
HD 123335, an Interesting Eclipsing SB2 in Centaurus |
| Volume: |
318, Spectroscopically and Spatially Resolving the Components of Close Binary Stars |
| Page: |
309 |
| Authors: |
Hensberge, H.; Nitschelm, C.; Freyhammer, L.M.; Bouzid, M.Y.; Clausen, J.V.; David, M.; Helt, B.E.; Olsen, E.H.; Papadaki, C.; Sterken, C.; Vaz, L.P.R. |
| Abstract: |
New extensive differential uvby photometry at the Danish SAT telescope, and high-resolution spectroscopy at ESO, SAAO and Mt. John Observatory reveal that HD 123335 (HR 5292) is an eclipsing SB2 consisting of two sharp-lined B-type stars in an eccentric orbit (e = 0.735, PIorb = 35.44735d). The
slowest rotating component (Prot = 61.46d) is a chemically peculiar (CP) star of
the type He-weak SrTi. |
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