Assertion: star's system | /r/CapableOf | be long-lived
Facets:
value: as a rule of thumb
type: MANNER
Source sentences:
text: As a rule of thumb, the system is likely to be long-lived if m 1 > 100m 2 > 10,000m 3 (in which m 1 , m 2 , and m 3 are the masses of the star, planet, and trojan).