GEO to GEO Rendezvous Drifting RPO Sequence

The GEO to GEO Rendezvous Drifting RPO sequence creates a rendezvous of one GEO satellite to another GEO satellite using a three-maneuver method. The initial chase GEO satellite is already drifting relative to the GEO belt.

The first maneuver matches the target satellite plane with less than two days until final rendezvous. The final two maneuvers stop the drift rate and match the target satellite's orbit.

In this case, the "target satellite" should not be the actual target satellite itself but rather something like a VBar offset to the actual target satellite. The best method is to set the reference satellite to the VBar_Reference satellite prior to using this sequence. Then use the Set_Reference_Vehicle sequence to set the reference vehicle to the target satellite.

The following picture shows a GEO to GEO rendezvous for a chase satellite drifting at -3 deg/day and the target satellite at -105 degrees longitude.

Watch the following video to learn more about the RPO sequence on this page.

Sequence parameters

Option	Description
Engine_Name	Enter, as a string, the name of the finite maneuver engine model.
Maneuver_Type	Select the type of maneuver, "Impulsive" or "Finite," from the drop-down list.
WhoAmI	Enter, as a string, the name of the current satellite.