gncpy.orbital_mechanics.correct_lon_ascend

correct_lon_ascend(lon_ascend, lon_rate, tk, toe)[source]

Correct the longitude of the ascending node.

Parameters:
  • lon_ascend (float) – Original longitude of the ascending node in radians

  • lon_rate (float) – Rate of change of the longitude of the ascending node

  • tk (float) – Current time of the week

  • toe (float) – Time of ephemeris

Returns:

corrected longitude of the ascending node in radians

Return type:

float