Voyager 1 enters interstellar space
Date as reported
Voyager 1 crossed the heliopause and began sampling the interstellar environment.
- Type
- mission operations
- Category
- mission operations
- Mission
- Voyager 1
- Programme
- Voyager
- Organization
- National Aeronautics and Space Administration
- Country
- US
Sources and attribution
- NASA — Voyager 1 (opens in a new tab) — Factual summary; source attribution retained.