Crossword Puzzle As done by

Clue: As done by

Bygone theory of astronomy (PTOLEMAICSYSTEM with 15 letters)
Title guy asked to "play a song for me," in a Byrds hit (MRTAMBOURINEMAN with 15 letters)
Rock group whose members all assumed the same last name, with "the" (RAMONES with 7 letters)
Astronaut Deke (SLAYTON with 7 letters)
Lift at Aspen (TBAR with 4 letters)
Argentine assent (SISENOR with 7 letters)
Foreign assignments (POSTS with 5 letters)
Ancient ascetics (ESSENES with 7 letters)
Asimov sci-fi novel (IROBOT with 6 letters)
Bygone pump name (ESSO with 4 letters)