SRPVariableArea#

class ansys.stk.core.stkobjects.astrogator.SRPVariableArea#

Bases: IComponentInfo, ICloneable

Variable Area SRP propagator function.

Overview#

Properties

`atmosphere_altitude`	Get or set the atmospheric altitude for eclipse. A simple model to account for some measure of attenuation that simply increases the shape of the Earth by the defined altitude height, often taken to be 23 km. Uses Distance Dimension.
`eclipsing_bodies`	Other eclipsing bodies.
`include_boundary_mitigation`	True if shadow boundary mitigation should be performed; the state of the satellite after crossing a shadow boundary will be corrected for errors possibly caused by the sudden change in SRP which occurred during the integration step.
`luminosity`	Get or set the luminosity of sun. Dimensionless.
`mean_flux`	Get or set the mean solar flux at 1 au (W/m^2).
`shadow_model`	Get or set the shadow model type.
`solar_force_method`	Get or set the solar force method.
`solar_radius`	Get or set the solar radius value to use in eclipse calculations. Uses Distance Dimension.
`sun_position`	Get or set the sun position computation.
`use_sun_central_body_file_values`	True if solar values should come from the Sun.cb file.
`variable_area_history_file`	Full path of the variable area history file.

from ansys.stk.core.stkobjects.astrogator import SRPVariableArea

property SRPVariableArea.atmosphere_altitude: float#: Get or set the atmospheric altitude for eclipse. A simple model to account for some measure of attenuation that simply increases the shape of the Earth by the defined altitude height, often taken to be 23 km. Uses Distance Dimension.

property SRPVariableArea.eclipsing_bodies: CentralBodyComponentCollection#: Other eclipsing bodies.

property SRPVariableArea.include_boundary_mitigation: bool#: True if shadow boundary mitigation should be performed; the state of the satellite after crossing a shadow boundary will be corrected for errors possibly caused by the sudden change in SRP which occurred during the integration step.

property SRPVariableArea.luminosity: float#: Get or set the luminosity of sun. Dimensionless.

property SRPVariableArea.mean_flux: float#: Get or set the mean solar flux at 1 au (W/m^2).

property SRPVariableArea.shadow_model: ShadowModel#: Get or set the shadow model type.

property SRPVariableArea.solar_force_method: SolarForceMethod#: Get or set the solar force method.

property SRPVariableArea.solar_radius: float#: Get or set the solar radius value to use in eclipse calculations. Uses Distance Dimension.

property SRPVariableArea.sun_position: SunPosition#: Get or set the sun position computation.

property SRPVariableArea.use_sun_central_body_file_values: bool#: True if solar values should come from the Sun.cb file.

property SRPVariableArea.variable_area_history_file: str#: Full path of the variable area history file.