Jane Luu22 April 1993
Luu and Jewitt publish their discovery of 1992 QB1 as evidence for the long-suspected population beyond Neptune.
United States · Science / Astronomy. Chronological records rendered directly from the World History Database.
Luu and Jewitt publish their discovery of 1992 QB1 as evidence for the long-suspected population beyond Neptune.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.