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Mocnik, T, Anderson, DR, Brown, DJA, Collier Cameron, A, Delrez, L, Gillon, M, Hellier, C, Jehin, E, Lendl, M, Maxted, PFL, Neveu-VanMalle, M, Pepe, F, Pollacco, D, Queloz, D, Segransan, D, Smalley, B, Taylor, J, Triaud, AHMJ, Udry, S and West, RG (2016) WASP-157b, a Transiting Hot Jupiter Observed with K2. Publications of the Astronomical Society of the Pacific, 128 (970). ISSN 1538-3873
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Abstract
We announce the discovery of the transiting hot Jupiter WASP-157b in a 3.95-d orbit around a V = 12.9 G2 main-sequence star. This moderately inflated planet has a Saturn-like density, with a mass of 0.57 ± 0.10 MJup and a radius of 1.06 ± 0.05 RJup. We do not detect any rotational or phase curve modulations, nor the secondary eclipse, with conservative semi-amplitude upper limits of 250 and 20 ppm, respectively.
Item Type: | Article |
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Additional Information: | © 2016 IOP Publishing, The Authors. This is the accepted author manuscript (AAM). The published version (Močnik, T. et al., 2016. WASP-157b, a Transiting Hot Jupiter Observed with K2. Publications of the Astronomical Society of the Pacific, 128(970), p.124403) is available online via IOP Publishing at http://dx.doi.org/10.1088/1538-3873/128/970/124403. Please refer to any applicable terms of use of the publisher. |
Uncontrolled Keywords: | astrophysics, astronomy, physics |
Subjects: | Q Science > QB Astronomy Q Science > QC Physics |
Divisions: | Faculty of Natural Sciences > School of Physical and Geographical Sciences |
Depositing User: | Symplectic |
Date Deposited: | 23 Nov 2016 09:31 |
Last Modified: | 08 Apr 2019 09:02 |
URI: | https://eprints.keele.ac.uk/id/eprint/2480 |