SGP4 Propagator - `ephemerista.propagators.sgp4`¶

The sgp4.py module.

This module provides the SGP4 class.

pydantic model ephemerista.propagators.sgp4.SGP4¶

The SGP4 class propagates orbits defined as Two-Line Element (TLE) sets.

Fields:

field propagator_type: Literal['sgp4'] = 'sgp4' (alias 'type')¶: The type of the propagator

propagate(time)¶

Propagate the state.

Parameters:: time (Time | list[Time]) – Either a single Time or a list of `Time`s.
Returns:: Either a single Cartesian state for a discrete input or a Trajectory for a list.
Return type:: Cartesian | Trajectory

property time: Time¶

Epoch of the TLE set.

SGP4 Propagator - ephemerista.propagators.sgp4¶