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 of "Miles Davis Volume 2" (BLP 1502), alongside tracks from Davis' first two Blue Note sessions. In the CD era all six tracks would be reassigned to the CD version of "Miles Davis Volume 1". 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