Torrence Johnson11 October 1999
Galileo passes roughly 611 kilometres above Io, beginning exceptionally close extended-mission studies of the volcanic moon.
United States of America · Science / Astronomy. Chronological records rendered directly from the World History Database.
Galileo passes roughly 611 kilometres above Io, beginning exceptionally close extended-mission studies of the volcanic moon.
Galileo passes about 184 kilometres above Io during a late-mission encounter focused on volcanic and plasma activity.
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by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.