Original sentence: But it may lose this title briefly to an outer irregular moon of a gas giant, such as Saturn's Bestla and Uranus' Margaret, because of the Kozai mechanism (a periodic exchange between the inclination and eccentricity).Nereid was discovered on 1 May 1949 by Gerard P
Edited sentence: But it may lose this title briefly to an outer irregular moon of a gas giant, such as Saturn's Bestla and Uranus's Margaret, because of the Kozai mechanism (a periodic exchange between the inclination and eccentricity).Nereid was discovered on May 1, 1949 by Gerard P