A Catalogue of All Known Mass-Transferring Ultracompact Binary Systems

Introduction: I present a catalogue that collects all known mass-transferring ultracompact binary systems in one place. This includes AM CVn-type binaries, helium-enriched CVs and a variety of other objects. The goal of this catalogue is to prevent the duplicated effort of multiple researchers searching for known systems through the literature. Where applicable, the catalogue includes orbital periods, measured masses, Gaia cross-matches, as well as important references for each system. The catalogue includes 'confirmed' systems (usually means an orbital period measurement and/or a spectrum) and 'candidates' (may be selected based on other properties such as outburst shape). For full details and references see the associated paper (accepted to A&A). Preprint at https://arxiv.org/abs/2505.10535 See the catalogue itself in the file 'amcvn_catalogue.fits'. Up to date as of 2025-04-01.引言：本研究构建了一份汇编目录，将目前已知的所有传质超紧致双星系统汇总于一处，其中涵盖AM CVn型双星（AM CVn-type binaries）、富氦激变变星（Cataclysmic Variables, CVs）以及其他各类天体。 本目录的编制目标，在于避免多位研究者通过文献检索重复查找已知系统的无效工作。如适用，本目录将为每个系统提供轨道周期、实测质量、盖亚（Gaia）交叉匹配结果以及关键参考文献。本目录收录两类天体："已确认系统"（通常指已测得轨道周期和/或获取光谱的天体）与"候选系统"（可基于爆发形态等其他特征筛选得到）。 完整细节与参考文献请参阅已被《天文学与天体物理学》（Astronomy & Astrophysics, A&A）接收的相关论文，预印本链接为https://arxiv.org/abs/2505.10535。 目录文件为`amcvn_catalogue.fits`，可直接查看。 本目录更新至2025年4月1日。