Thus the original object had a rotation rate of about 1-3 days.

The same year he established the rotation rate of the planet Saturn.

The rotation rate had changed from 19.8 hours to 16.1!

The actual rotation rate may be about once per day.

The power spectrum can yield information about the rotation rate of stars.

Next I gave the ship a rough guess for the planet's rotation rate.

These and other observations allowed the rotation rate of the asteroid to be determined by the 1950s.

However, there are other forces changing the rotation rate of the Earth.

As well, not one member of the rotation rates in the league's top 10 for earned run averages.

The equatorial rotation rate of the Sun is very close to 27 days.