2024年10月24日 · TOI-5205 b is a gas giant exoplanet that orbits a M-type star. Its mass is 1.08 Jupiters, it takes 1.6 days to complete one orbit of its star, and is 0.0199 AU from its star. Its discovery was announced in 2023.

2022年9月22日 · We present the discovery of TOI-5205~b, a transiting Jovian planet orbiting a solar metallicity M4V star, which was discovered using Transiting Exoplanet Survey Satellite photometry and then confirmed using a combination of precise radial velocities, ground-based photometry, spectra, and speckle imaging.

2025年2月10日 · Here, we present the first transmission spectra of TOI-5205b, a short-period (P = 1.63 days) Jupiter-like planet (Mp = 1.08 MJ and Rp = 0.94 RJ) orbiting an M4 dwarf. We obtained three transits using the PRISM mode of the JWST Near Infrared Spectrograph (NIRSpec) spanning 0.6 − 5.3 um.

2023年2月21日 · We present the discovery of TOI-5205b, a transiting Jovian planet orbiting a solar metallicity M4V star, which was discovered using Transiting Exoplanet Survey Satellite photometry and then confirmed using a combination of precise radial velocities, ground-based photometry, spectra, and speckle imaging.

2023年2月26日 · What is unusual is TOI-5205's size compared to the Jupiter-sized exoplanet. The star is not quite four times its planet's radius, clocking in just under 40 percent of the radius and mass of the Sun. Moreover, TOI-5205b's orbit is uncomfortably close, traveling around the red dwarf once every 1.6 days.

2023年2月25日 · 天文学家用美国宇航局的过境系外行星堪查卫星（tess）望远镜发现了这颗被定为toi 5205b的系外行星挑战这一概念。 该团队用各种地面望远镜和仪器确认了这颗行星并特征化。

2023年2月21日 · We present the discovery of TOI-5205b, a transiting Jovian planet orbiting a solar metallicity M4V star, which was discovered using Transiting Exoplanet Survey Satellite photometry and then...

We present the discovery of TOI-5205b, a transiting Jovian planet orbiting a solar metallicity M4V star, which was discovered using Transiting Exoplanet Survey Satellite photometry and then confirmed using a combination of precise radial velocities, ground-based photometry, spectra, and speckle imaging.

We present the discovery of TOI-5205b, a transiting Jovian planet orbiting a solar metallicity M4V star, which was discovered using Transiting Exoplanet Survey Satellite photometry and then confirmed using a combination of precise radial velocities, ground-based photometry, spectra, and speckle imaging.

TOI-5205b: A Sort-period Jovian Planet transiting a Mid-M dwarf Inclination 88.21 ( ± 0.22 ) deg 1 publication number of publications