Sentences with phrase «habitability durations»
They find that much depends on how we set limits on the habitable zone, but in general habitability durations of a billion years are possible for planets within 2 - 3 Roche radii for brown dwarfs above 0.03 solar masses.
https://www.centauri-dreams.org/ Not exact matches
In addition, the panel notes, Orion is small and does not have much room for astronauts to move about or exercise even though the missions may last as long as three weeks: «This long duration, crew habitability risk remains to be assessed and evaluated in order to develop an objective mission risk estimate.»
Under most state laws, that includes an» implied warranty of habitability,» meaning the landlord is not only required to deliver the property to the tenant in a habitable condition, but also maintain the property as such throughout the duration of the tenant's lease.