NGC 4258 Maser Disk1995
Maps water masers orbiting in a thin Keplerian disk in NGC 4258, providing compelling dynamical evidence for a massive central black hole.
Historical person
Historical biography and chronological timeline for Makoto Miyoshi, based on 1 World History Database records associated with Japan.
Maps water masers orbiting in a thin Keplerian disk in NGC 4258, providing compelling dynamical evidence for a massive central black hole.
Astronomer
This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.