A lower mass for the exoplanet WASP-21b
We present high-precision transit observations of the exoplanet WASP-21b, obtained with the Rapid Imager to Search for Exoplanets instrument mounted on the 2.0-m Liverpool Telescope. A transit model is fitted, coupled with a Markov chain Monte Carlo routine, to derive accurate system parameters. The...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Published: |
2011
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