STPSat 5 [SNC]
STPSat 5 is a planned experimental spacecraft for the Department of Defense's Space Test Program (STP).
STPSat-5 will carry a total of four technological or scientific payloads to low-Earth orbit in order to further the DoDís understanding of the space environment. The experiments are chosen by the DoD Space Experiment Review Board.
The satellite is based on SNC's SN-50 bus, which is compatible both with dedicated launch vehicles and ESPA-class secondary launch adaptors.
Among the experiments selected is iMESA-R (Integrated Miniaturized Electrostatic Analyzer Reflight), a U.S. Air Force Academy mission designed to measure plasma densities and energies.
Launch of the satellite is planned for 2017 on a Falcon-9 v1.2 as part of a multi-satellite launch.
|Type / Application:||Technology|
|Operator:||USAF STP (Space Test Program)|
|Contractors:||Sierra Nevada Corporation (SNC)|
|Power:||2 deployable solar arrays, batteries|
|STPSat 5||-||2017||Va SLC-4E||Falcon-9 v1.2||with SkySat (unk. number), Eu:CROPIS, ORS 6, NEXTSat 1, ICEYE 1, BlackSky Global 1, BlackSky Global 2, BlackSky Global 3, BlackSky Global 4, HawkEye Pathfinder 1, HawkEye Pathfinder 2, HawkEye Pathfinder 3, ?|
Further STP missions: