标题： 金星区地表行星的人口统计学 显示英文标题

标题： The Demographics of Terrestrial Planets in the Venus Zone

摘要： 理解金星的物理特性，包括其大气层、内部结构以及与地球的演化路径，仍然是地行星演化模型和行星宜居性出现和/或衰退的重要组成部分。 评估类地行星演化路径的统计策略在于系外行星的大气特征分析，其中样本量提供了确定必要失控温室条件的充分手段。 对潜在类金星系外行星的观测有助于验证关于金星过去的假设，以及在其他系统中类金星行星的发生率。 此外，未来的金星任务，如DAVINCI、EnVision和VERITAS的数据将提供有关金星的宝贵信息，对类金星的研究将与这些任务相辅相成。 为了促进类金星候选者的研究，我们提供了一个包含所有确认的金星区类地行星的目录，包括凌日和非凌日情况，并量化了它们进行后续观测的潜力。 我们研究了类金星群体的人口统计学特征，与其恒星和行星属性的关系，例如行星半径缺口。 我们强调了一些高优先级的类金星后续观测目标，包括：TOI-2285 b、LTT 1445 A c、TOI-1266 c、LHS 1140 c和L98-59 d。我们还讨论了可能进一步揭示金星/地球大气特性差异的后续观测。 显示英文摘要

摘要： Understanding the physical characteristics of Venus, including its atmosphere, interior, and its evolutionary pathway with respect to Earth, remains a vital component for terrestrial planet evolution models and the emergence and/or decline of planetary habitability. A statistical strategy for evaluating the evolutionary pathways of terrestrial planets lies in the atmospheric characterization of exoplanets, where the sample size provides sufficient means for determining required runaway greenhouse conditions. Observations of potential exoVenuses can help confirm hypotheses about Venus' past, as well as the occurrence rate of Venus-like planets in other systems. Additionally, the data from future Venus missions, such as DAVINCI, EnVision, and VERITAS, will provide valuable information regarding Venus, and the study of exoVenuses will be complimentary to these missions. To facilitate studies of exoVenus candidates, we provide a catalog of all confirmed terrestrial planets in the Venus Zone, including transiting and non-transiting cases, and quantify their potential for follow-up observations. We examine the demographics of the exoVenus population with relation to stellar and planetary properties, such as the planetary radius gap. We highlight specific high-priority exoVenus targets for follow-up observations including: TOI-2285 b, LTT 1445 A c, TOI-1266 c, LHS 1140 c, and L98-59 d. We also discuss follow-up observations that may yield further insight into the Venus/Earth divergence in atmospheric properties.