PARAS-2 Archives

Target pixel file for TOI-6651 in sector 17 (on the left) and sector 57 (on the right) generated with tpfplotter (Aller et al. 2020). The squared region is the aperture mask used in the photometry, whereas the size of the individual red dot is the magnitude contrast (∆m) from TOI6651. The position of TOI-6651 is marked with “1”. -- astro-ph.EP

Astrogeology, Astronomy & Telescopes, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Status Report

Discovery and Characterization of a Dense sub-Saturn TOI-6651b

by Keith CowingSeptember 5, 2024September 5, 2024

We report the discovery and characterization of a transiting sub-Saturn exoplanet TOI-6651b using PARAS-2 spectroscopic observations. The host, TOI-6651 (mV≈10.2), is a sub-giant, metal-rich G-type star with [Fe/H]=0.225+0.044−0.045, Teff=5940±110 K, […]