PSR B1620-26 PSR B1620-26 PSR B1620-26 is a binary star system located at a distance of 3,800 parsecs (12,400 light-years) in the globular cluster of Messier 4 (M4, NGC 6121) in the constellation of Scorpius. The system is composed of a pulsar (PSR B1620-26 A) and a white dwarf star (WD B1620-26 or PSR B1620-26 B). As of 2000, the system is also confirmed to have an extrasolar planet orbiting the two stars. The double system ("triple" including the substellar companion) is just outside the core of the globular cluster. The age of the cluster has been estimated to be about 12.2
Miles Davis, Volume 3 Miles Davis, Volume 3 Miles Davis, Vol. 3 (BLP 5040) is a 1954 10 inch LP album by Miles Davis. It consists of the third and last of three sessions recorded for Blue Note Records. Several years later, Davis would once again record at Blue Note, but as a sideman on Cannonball Adderley's "Somethin' Else" (BLP 1595). The six tracks were recorded at Rudy Van Gelder's Studio, Hackensack, New Jersey, on March 6, 1954 For the session he used exactly the same quartet he would again record with seven days later for side 2 of the Miles Davis Quartet LP