HD 28109

Autor(es): Karistus

Data de publicación:

Última actualización:

HD 28109, aka TOI-282, is an F-type main sequence star located about 455.13 lightyears from the solar system. The star is accompanied by two sub-Neptunes and a low density Neptune sized planet, HD 28109 c and HD 28109 d are near a 3:2 MMR. HD 28109 b was one hypothesized to be rocky but future studies significantly reduced the planets measured mass as well as bumped up its observed size, putting on par with other sub-Neptunes.

Axúdenos a traducir esta páxina aquí.

Abrir en Celestia (recomendado) ou Descargar

Como instalar complementos? Descúbrao aquí.