Historical biography archive · Updated 2026-11-03

John J. Kavelaars Biography and Timeline

Follow John J. Kavelaars through 2 dated historical records for Canada.

John J. Kavelaars, historical timeline

A chronological timeline drawn from matching World History Database records.

2Distinct records
1 of 1Page
2002–2003Years on this page

2002

Neptune Irregular Moon Survey

Science / Astronomy

Kavelaars co-leads observations that identify faint irregular satellites orbiting far from Neptune.

2003

Neptune Satellite Population

Science / Astronomy

Kavelaars helps interpret Neptune's newly discovered irregular moons as products of capture and ancient collisions.

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.