Slew#

class m4opt.dynamics.Slew[source] [edit on github]#

Bases: ABC

Base class for spacecraft slew time models.

Methods Summary

time(center1, center2[, roll1, roll2])

Calculate the time to execute an optimal slew.

Methods Documentation

abstractmethod time(center1, center2, roll1=<Quantity 0. rad>, roll2=<Quantity 0. rad>)[source] [edit on github]#

Calculate the time to execute an optimal slew.

Parameters:

center1 (SkyCoord) – Initial boresight position.
center2 (SkyCoord) – Final boresight position.
roll1 (Annotated[Quantity, PhysicalType('angle')]) – Initial roll angle.
roll2 (Annotated[Quantity, PhysicalType('angle')]) – Final roll angle.

Returns:

Time to slew between the two orientations.

Return type:

Annotated[Quantity, PhysicalType(‘time’)]