Glossary term: 恆星殘骸
Description: 恆星殘骸是白矮星、中子星和恆星質量黑洞的統稱。它們代表了恆星在完成主序階段的氫燃燒並經歷巨星階段後，演化至最終階段的狀態。與恆星相比，恆星殘骸非常緊密。白矮星（恆星殘骸中體積最大的類型）通常將約一個太陽質量的物質壓縮到地球大小的空間中。恆星殘骸的核心不再通過核聚變產生熱量。在密近雙星系統中，恆星殘骸可能成為新星、Ia型超新星的來源，或者（如果兩個恆星殘骸相互旋近並碰撞）會產生引力波爆發。
Related Terms:
See this term in other languages
Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher The translation of this term and its definition is still awaiting approval
This is an automated transliteration of the simplified Chinese translation of this term
The OAE Multilingual Glossary is a project of the IAU Office of Astronomy for Education (OAE) in collaboration with the IAU Office of Astronomy Outreach (OAO). The terms and definitions were chosen, written and reviewed by a collective effort from the OAE, the OAE Centers and Nodes, the OAE National Astronomy Education Coordinators (NAECs) and other volunteers. You can find a full list of credits here. All glossary terms and their definitions are released under a Creative Commons CC BY-4.0 license and should be credited to "IAU OAE".
If you notice a factual or translation error in this glossary term or definition then please get in touch.
Related Media
大質量恆星的死亡
Credit: ESO/NASA, ESA and Hubble Heritage Team (STScI/AURA)/F.Vogt et al. credit link
License: CC-BY-4.0 Creative Commons 姓名標示 4.0 國際 (CC BY 4.0) icons
