For this uncrewed launch, New Glenn will house the Blue Ring Pathfinder, a payload consisting of a communications array, a power system, and a flight computer. This will let Blue Origin test its Blue Ring spacecraft, which will eventually support missions with refueling, hosting, data relay, and cloud computing capabilities.

Blue Origin officials hope to send their heavy-lift New Glenn rocket on its unmanned maiden voyage into space after 1 a.m. EST, with the mission's goal being to reach orbit before returning to Earth.

Jeff Bezos' aerospace company, Blue Origin, postponed the long-awaited debut launch of its massive New Glenn rocket from Monday to Thursday.