Journal article
Characterization of the L 98-59 multi-planetary system with HARPS
Abstract
Aims.
L 98-59 (TIC 307210830, TOI-175) is a nearby M3 dwarf around which TESS revealed three small transiting planets (0.80, 1.35, 1.57 Earth radii) in a compact configuration with orbital periods shorter than 7.5 days. Here we aim to measure the masses of the known transiting planets in this system using precise radial velocity (RV) measurements taken with the HARPS spectrograph.
Authors
Cloutier R; Astudillo-Defru N; Bonfils X; Jenkins JS; Berdiñas Z; Ricker G; Vanderspek R; Latham DW; Seager S; Winn J
Journal
Astronomy & Astrophysics, Vol. 629, ,
Publisher
EDP Sciences
Publication Date
9 2019
DOI
10.1051/0004-6361/201935957
ISSN
0004-6361