Trajectory & orbital insertion
Ascent path is a representation — true ascent telemetry isn’t public.
Provider
United States Air Force
Provider type
Government
Orbit
LEO
Mission type
Astrophysics
Launch site
United States of America
Date
Thu, 20 Sep 1979 05:28:00 GMT
Orbital launch #
#2258 ever
Mission
Astronomy satellite dedicated to gamma and cosmic rays