Lambert Match Orbit RPO Sequence

The Lambert Match Orbit RPO sequence will perform a minimum Delta-V two-maneuver generic orbit matching between the chase and target. It will match all Keplerian orbital elements with the target except for the true anomaly. To achieve a specific relative phase with the target or match the target’s phase, use the Lambert Rendezvous or Phase Change sequences. This sequence is generic for all orbit regimes and uses the Lambert Search Profile to get an initial guess for the transfer maneuvers. The following picture shows the minimum two Delta-V rendezvous for a specific chase and target satellite.

Sequence parameters

Option	Description
WhoAmI	Enter, as a string, the name of the current satellite.
LatestDepartureTime	Enter, as time units, the latest time for the first maneuver relative to the start of this sequence.
LatestArrivalTime	Enter, as time units, the latest time for the second maneuver relative to the start of this sequence.
EarliestArrivalTime	Enter, as time units, the earliest time for the second maneuver relative to the start of this sequence.
DeltaTime	Enter, as time units, the grid spacing for the Lambert solver to use in order to find the global minimum Delta-V for this rendezvous. This grid spacing is used to determine both the different departure times and arrival times to test.
MaxNumTransferRevs	Enter the maximum allowable number of revolutions for the transfer.
Maneuver_Type	Select the type of maneuver, Impulsive or Finite, from the shortcut menu.
Engine_Name	Enter, as a string, the name of the finite maneuver engine model.