标题： 冰巨星区域中捕获的小型太阳系天体 显示英文标题

标题： Captured Small Solar System Bodies in the Ice Giant Region

摘要： 本白皮书主张在下一个十年调查中包括在冰巨星区域发现的小型、被俘获的外太阳系天体。 这些天体包括天王星和海王星的特洛伊天体和不规则卫星种群。 被俘获的小天体为我们的太阳系形成提供了关键线索。 它们具有独特的动力学情况，任何太阳系形成模型都需要解释。 主要问题是这些天体被发现的数量很少，关于它们的信息非常有限。 本文档的目的是优先进一步发现和表征这些天体。 这将需要在2023至2032十年间使用NASA和NSF设施，包括对分析的额外支持。 这是为未来几十年可能的原位任务做准备。 显示英文摘要

摘要： This white paper advocates for the inclusion of small, captured Outer Solar system objects, found in the Ice Giant region in the next Decadal Survey. These objects include the Trojans and Irregular satellite populations of Uranus and Neptune. The captured small bodies provide vital clues as to the formation of our Solar system. They have unique dynamical situations, which any model of Solar system formation needs to explain. The major issue is that so few of these objects have been discovered, with very little information known about them. The purpose of this document is to prioritize further discovery and characterization of these objects. This will require the use of NASA and NSF facilities over the 2023 2032 decade, including additional support for analysis. This is in preparation for potential future insitu missions in the following decades.