William Lassell1846
Lassell begins follow-up observations confirming that the newly found object moves with Neptune as a satellite.
Great Britain · Science / Astronomy. Chronological records rendered directly from the World History Database.
Lassell begins follow-up observations confirming that the newly found object moves with Neptune as a satellite.
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by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.