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wasp38 [2011/02/18 14:00] Martin Seeliger |
wasp38 [2017/02/21 10:23] (current) |
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+ | ===== WASP-38 b ===== | ||
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+ | === AIMS === | ||
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+ | WASP-38b is a recently by [[http://adsabs.harvard.edu/abs/2011A%26A...525A..54B|Barros et al. (2010)]] discovered planet around a F8 main sequence star showing a nonzero eccentricity. Radial velocity follow-up observations show that there are some points that cannot be explained by a strictly Keplerian orbit, making WASP-38 an interesting case to look for variations. \\ | ||
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+ | {{ :wasp-38_rv.gif |}} \\ | ||
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+ | **Figure caption:** The original radial velocity data published by Barros et al. (2010). Upper panel: Phase folded radial velocities of WASP-38. Lower panel: The residuals from the orbital fit against time showing some deiviations (their fig. 2). | ||
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+ | === RESULTS === | ||
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+ | No updates available yet | ||
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+ | === STATUS === | ||
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+ | The campaign is starting in January 2011. If you can contribute a light curve, please let me know. | ||
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+ | === LIGHT CURVES === | ||
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+ | **Reliable** | ||
+ | | **No.** | **Date** | **Epoch** | **Instrument** | **Comment** | | ||
+ | |||
+ | |||
+ | **other** | ||
+ | | **No.** | **Date** | **Instrument** | **Comment** | | ||
+ | | 1 | 2011 April 24 | OSN 1.5m | only second half of transit due to weather | | ||
+ | === CONTACT === | ||
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+ | PI: Martin Seeliger <martin.seeliger@uni-jena.de> | ||
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