Fantastic companions of giant planets and where to find them

太阳系中的气体巨星被认为在地球的形成和宜居方面发挥了重要作用。该项目旨在将太阳系置于更广泛的系外行星人口学背景下。该项目的预期成果包括：(1)利用凌日系外行星调查卫星数据发现的小行星的统一样本；(2)探测到更多的气体巨星和深入描述最好的行星系统；(3)同时存在气体巨行星和小行星的行星系统的出现率。这项研究将为从理论上理解太阳系的独特性以及行星系统的形成和演化提供重要的帮助。

The gas giants in the Solar System are hypothesized to have played important roles in the formation and habitability of the Earth. This project aims to put the Solar System in a broader context of the exoplanet demography. The expected outcomes of this project include: (1) a uniform sample of small planets discovered with the public Transiting Exoplanet Survey Satellite data; (2) detection of additional gas giants and in-depth characterisation of the best planetary systems; (3) occurrence rate of planetary systems cohosting both gas giant and small planets. This study will provide significant benefits for theoretically understanding the uniqueness of the Solar System, as well as the formation and evolution of planetary systems in general.