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Description
An Orion spacecraft approaches an iCPS (realistically, EM-1 will probably still fly on SLS, and by the time commercial options are seriously considered ACES would be a stronger bid, but this seems to be the most likely near-term option offered by ULA) for docking. iCPS would then boost Orion to a partial TLI, with Orion completing the TLI burn. This would require Orion to use almost all of its fuel for TLI, so no insertion, but Centaur V/ACES could allow a full lunar orbital mission (including comparable comanifested payload to that planned on SLS Block 1B)

Description
An Orion spacecraft approaches an iCPS (realistically, EM-1 will probably still fly on SLS, and by the time commercial options are seriously considered ACES would be a stronger bid, but this seems to be the most likely near-term option offered by ULA) for docking. iCPS would then boost Orion to a partial TLI, with Orion completing the TLI burn. This would require Orion to use almost all of its fuel for TLI, so no insertion, but Centaur V/ACES could allow a full lunar orbital mission (including comparable comanifested payload to that planned on SLS Block 1B)