Larissa First Detected
Reitsema helps detect a possible new Neptunian moon during observations associated with a stellar occultation.
Historical biography archive · Updated 2026-11-03
Harold Reitsema Biography and Timeline
Follow Harold Reitsema through 2 dated historical records for United States of America.
Harold Reitsema, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1981–1989Years on this page
1981
1989
Larissa Confirmed
Voyager 2 images confirm the existence of Larissa, validating the earlier ground-based detection.
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.