Outputs (14)

A Hot Saturn Orbiting an Oscillating Late Subgiant Discovered by TESS (2019)
Journal Article
Smalley. (2019). A Hot Saturn Orbiting an Oscillating Late Subgiant Discovered by TESS. Astronomical Journal, https://doi.org/10.3847/1538-3881/ab1488

We present the discovery of HD 221416 b, the first transiting planet identified by the Transiting Exoplanet Survey Satellite (TESS) for which asteroseismology of the host star is possible. HD 221416 b (HIP 116158, TOI-197) is a bright (V = 8.2 mag),... Read More about A Hot Saturn Orbiting an Oscillating Late Subgiant Discovered by TESS.

NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert (2019)
Journal Article
Smalley, B., Eigmüller, P., Chaushev, A., Gillen, E., Smith, A., D. Nielsen, L., …J. Wheatley, P. (2019). NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert. Astronomy & Astrophysics, 625, Article A142. https://doi.org/10.1051/0004-6361/201935206

Context: Planetary population analysis gives us insight into formation and evolution processes. For short-period planets, the subJovian desert has been discussed in recent years with regard to the planet population in the mass/period and radius/perio... Read More about NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert.

WASP-190b: Tomographic discovery of a transiting hot Jupiter (2019)
Journal Article
Y. Temple, L., Hellier, C., Almleaky, Y., Anderson, D., Bouchy, F., Brown, D., …West, R. (2019). WASP-190b: Tomographic discovery of a transiting hot Jupiter. Astronomy & Astrophysics, 157(4), Article 141. https://doi.org/10.3847/1538-3881/ab095a

We report the discovery of WASP-190b, an exoplanet on a 5.37 day orbit around a mildly evolved F6 IV-V star with V = 11.7,  = 6400 ± 100 K, M* = 1.35 ± 0.05 M?, and R* = 1.6 ± 0.1 R?. The planet has a radius of RP = 1.15 ± 0.09 RJup and a mass of MP ... Read More about WASP-190b: Tomographic discovery of a transiting hot Jupiter.

New transiting hot Jupiters discovered by WASP-South, Euler/CORALIE and TRAPPIST-South (2019)
Journal Article
Smalley, Hellier, & Maxted. (2019). New transiting hot Jupiters discovered by WASP-South, Euler/CORALIE and TRAPPIST-South. Monthly Notices of the Royal Astronomical Society, 1379-1391. https://doi.org/10.1093/mnras/sty2741

We report the discovery of eight hot-Jupiter exoplanets from the WASP-South transit survey. WASP-144b has a mass of 0.44 Mj, a radius of 0.85 Rj, and is in a 2.27-d orbit around a V = 12.9, K2 star which shows a 21-d rotational modulation. WASP-145Ab... Read More about New transiting hot Jupiters discovered by WASP-South, Euler/CORALIE and TRAPPIST-South.