OrbitStateDelaunay#

class ansys.stk.core.stkobjects.OrbitStateDelaunay#

Bases: IOrbitState

Delaunay coordinate type, using a set of canonical action-angle variables, which are commonly used in general perturbation theories.

Overview#

coordinate_system_type

Get or set the coordinate system being used.

coordinate_system

Get the coordinate system and coordinate epoch.

l_type

Option for Delaunay L (default or L/SQRT(mu).

l

Value of L or L/SQRT(mu).

h_type

Option for Delaunay H (default or H/SQRT(mu).

h

Value of H or H/SQRT(mu).

g_type

Option for Delaunay G (default or G/SQRT(mu).

g

Value of G or G/SQRT(mu).

supported_coordinate_system_types

Return an array of supported coordinate system types.

mean_anomaly

Mean Anomaly (l). Uses Angle Dimension.

argument_of_periapsis

Argument of periapsis (g). Uses Angle Dimension.

right_ascension_ascending_node

RAAN (h). Uses Angle Dimension.

state_epoch

Smart epoch component allows the user to configure the state epoch explicitly or implicitly (using a pre-defined or custom time instant component).

Import detail#

from ansys.stk.core.stkobjects import OrbitStateDelaunay

Property detail#

property OrbitStateDelaunay.coordinate_system_type: CoordinateSystem#

Get or set the coordinate system being used.

property OrbitStateDelaunay.coordinate_system: OrbitStateCoordinateSystem#

Get the coordinate system and coordinate epoch.

property OrbitStateDelaunay.l_type: DelaunayLType#

Option for Delaunay L (default or L/SQRT(mu).

property OrbitStateDelaunay.l: IDelaunayActionVariable#

Value of L or L/SQRT(mu).

property OrbitStateDelaunay.h_type: DelaunayHType#

Option for Delaunay H (default or H/SQRT(mu).

property OrbitStateDelaunay.h: IDelaunayActionVariable#

Value of H or H/SQRT(mu).

property OrbitStateDelaunay.g_type: DelaunayGType#

Option for Delaunay G (default or G/SQRT(mu).

property OrbitStateDelaunay.g: IDelaunayActionVariable#

Value of G or G/SQRT(mu).

property OrbitStateDelaunay.supported_coordinate_system_types: list#

Return an array of supported coordinate system types.

property OrbitStateDelaunay.mean_anomaly: float#

Mean Anomaly (l). Uses Angle Dimension.

property OrbitStateDelaunay.argument_of_periapsis: float#

Argument of periapsis (g). Uses Angle Dimension.

property OrbitStateDelaunay.right_ascension_ascending_node: float#

RAAN (h). Uses Angle Dimension.

property OrbitStateDelaunay.state_epoch: ITimeToolInstantSmartEpoch#

Smart epoch component allows the user to configure the state epoch explicitly or implicitly (using a pre-defined or custom time instant component).