HAT-P-47 b Archives - Astrobiology

Example stellar spectra of HAT-P-47 (T; solid line) and its reference star (R; dotted line), observed with LBT/MODS1B (blue), LBT/MODS1R (magenta), LBT/MODS2B (yellow), and GTC/OSIRIS+ (green). The vertical lines with gray-shaded regions indicate the adopted spectroscopic passbands. -- astro-ph.EP

Astronomy & Telescopes, Atmospheres, Climate, Weather, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Status Report

Optical Transmission Spectrum Of HAT-P-47b: Evidence For Aerosols And Tentative TiO Absorption

by Keith CowingJune 1, 2026June 1, 2026

Transmission spectroscopy enables the characterization of exoplanet atmospheres by probing absorption features in their terminator regions.