Maneuver components are a subset of Calculation Object components.
ComponentBrowser */ SetValue "Calculation Objects" {Component} {Attribute} <Value> [{Unit}]
ComponentBrowser */ Duplicate "Calculation Objects" {Component} <Duplicate Component Name>
The Maneuver components are:
Component | Description |
---|---|
DeltaV | DeltaV integrated along path |
FuelMass | Total fuel mass |
Fuel Density | Fuel Density |
Fuel Used | Fuel mass used during a segment |
Inertial DeltaV Magnitude | Magnitude of accumulated DeltaV integrated in inertial coordinates |
Inertial DeltaVx | X component of accumulated DeltaV integrated in inertial coordinates |
Inertial DeltaVy | Y component of accumulated DeltaV integrated in inertial coordinates |
Inertial DeltaVz | Z component of accumulated DeltaV integrated in inertial coordinates |
Specific Impulse | Specific impulse during a maneuver |
Tank Pressure | Tank Pressure |
Tank Temperature | Tank Temperature |
Thrust Vector X | X component Total Thrust Vector in inertial axes |
Thrust Vector Y | Y component Total Thrust Vector in inertial axes |
Thrust Vector Z | Z component Total Thrust Vector in inertial axes |
Total Mass | Total Mass |
Total Mass Flow Rate | Total Mass Flow Rate during a maneuver |
The attributes for each component have the same names and value selections that appear in the Astrogator graphical user interface.
This Maneuver component is defined by the following equation:
This is the scalar V integrated along the path of a spacecraft. Thus, we are using the scalar acceleration athrust, where
This integration occurs simultaneously with the orbit integration during a maneuver.
ComponentBrowser */ Duplicate "Calculation Objects" DeltaV "My DeltaV"
ComponentBrowser */ SetValue "Calculation Objects" "My Inertial DeltaVx" CoordAxes "CentralBody/Earth Fixed"
STK Programming Interface 11.0.1