Last Updated
：2025/12/06
The Accident
Proper noun
informal
Japanese Meaning
（天文学・非公式）の用語として、銀河系、局所群、ラニアケア、宇宙に存在する茶色矮星を指す。また、星間空間に存在し、発見時点で最も古いとされ、銀河内での軌道速度が最も速い茶色矮星とされる。
Sense（1）
Quizzes for review
(astronomy, informal) A brown dwarf in Milky Way Galaxy, Local Group, Laniakea, Universe; A brown dwarf in interstellar space, thought to be the oldest brown dwarf yet discovered, and having the fastest brown dwarf galactic orbital velocity yet discovered, at the time of its discovery in 2021.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
The Accident
Astronomers were stunned when The Accident, a brown dwarf hidden in the outskirts of the Milky Way, became the focus of a new study.
See correct answer
Astronomers were stunned when The Accident, a brown dwarf hidden in the outskirts of the Milky Way, became the focus of a new study.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
