How to use in-sentence of “prograde”:
+ Margaret is the only prograde non-spherical moon of Uranus.
+ Prospero is a small Prograde and retrograde motionretrograde non-spherical moon of Uranus found on 1999-07-18 by the astrophysicist Matthew Holman and his team, and given designation S/1999U3.
+ Pickering believed that it took Themis 20.85 days to orbit Saturn, in a prograde motion.
+ Unlike most of Jupiter’s moons, which orbit in groups, Themisto orbits alone, midway between the Galilean moons and the first group of prograde irregulars.
+ Irregular moons are shown in grey; prograde in light grey and retrograde in dark grey.
+ The diagram illustrates its orbit in relation to other prograde non-spherical moons of Saturn.
+ Photometry indicates prograde rotation, that the north pole points in the direction of right ascension 9 h 52 min, declination 73° with a 5° uncertainty.
+ Margaret stands out as the only prograde non-spherical moon of Uranus.
