E. Thygesen

activity

20202026

most citedAnother Shipment of Six Short-Period Giant Planets from TESS

27 citations · 97 across the 11 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

astro-ph.EP2024

The K2 and TESS Synergy III: search and rescue of the lost ephemeris for K2's first planet

Erica Thygesen, Joseph E. Rodriguez, Zoë L. De Beurs +13

K2-2 b/HIP 116454 b, the first exoplanet discovery by K2 during its Two-Wheeled Concept Engineering Test, is a sub-Neptune (2.5 $\pm$ 0.1 $R_{\oplus}$ , 9.7 $\pm$ 1.2 $M_{\oplus}$ ) orbi…

astro-ph.EP2024

Characterization of K2-167 b and CALM, a new stellar activity mitigation method

Zoë L. de Beurs, Andrew Vanderburg, Erica Thygesen +13

We report precise radial velocity (RV) observations of HD 212657 (= K2-167), a star shown by K2 to host a transiting sub-Neptune-sized planet in a 10 day orbit. Using Transiting Ex…