The K-1 Payload User's Guide contains information
on vehicle performance, payload design criteria, payload environments,
mission planning and integration, and launch operations and facilities.
Addendum A to the Payload User's Guide describes
the K-1 Active Dispenser, an option for customers requiring payload
delivery to high-energy orbits. Using its restartable main engine,
the Active Dispenser adapts to a wide range of missions, including
LEO orbit raising, LEO plane changes, MEO, GTO, GEO, or interplanetary