fourth cosmic velocity
Sign in to saveAlso known as galactic escape velocity, fourth escape velocity
minimum speed needed for an object to escape the gravitational influence of the galaxy
Wikidata facts
- Subclass of
- cosmic velocity
- Part of
- spacecraft
- Follows
- third cosmic velocity
- Speed
- 580
Show 1 more fact
- studied by
- orbital mechanics
via Wikidata · CC0