Radial velocity Radial velocity The radial velocity of an object with respect to a given point is the rate of change of the distance between the object and the point. That is, the radial velocity is the component of the object's velocity that points in the direction of the radius connecting the object and the point. In astronomy, the point is usually taken to be the observer on Earth, so the radial velocity then denotes the speed with which the object moves away from or approaches the Earth. In astronomy, radial velocity is often measured to the first order of approximation by
My Baby Must Be a Magician paraphernalia (e.g. "No rabbits in his hat/ No pigeons up his sleeve...No special gear like Aladdin's lamp and such") but maintaining "My baby must be a magician 'cause he's sure got the magic touch". Released in November 1967, "My Baby Must Be a Magician" reached #17 on the "Billboard" Hot 100 in February 1968, also peaking at #8 on the R&B chart. As the Marvelettes' third consecutive Top Thirty single, "My Baby Must Be a Magician" set a new level of prolonged Pop chart success for the group; it would also mark their last appearance in the Top 40 and