Lockheed Martin spotlights Orion role

Lockheed Martin used the ASCEND 2026 conference in Washington on Tuesday to spotlight Orion as a central piece of NASA’s Artemis architecture and a case study in how propulsion, thermal protection and aerodynamic analysis are tied to crewed mission execution. A company event post from the conference said Lockheed Martin Space leadership discussed Orion’s role in accelerating Artemis missions and related propulsion advances. The remarks came as Orion remains the prime contractor-built spacecraft for NASA’s deep-space crew missions and as ASCEND convenes industry, government and academic speakers from May 19 to May 21. NASA says Orion carries crews on Artemis missions to the Moon and returns them safely to Earth, while Lockheed Martin says it is in the production phase for six spacecraft with options to order up to 12. The company has also pointed to Orion’s recent Artemis II flight as validation of the spacecraft’s deep-space and re-entry performance. ### Why did Lockheed Martin use Orion as the example? Lockheed Martin identified Orion as the company’s flagship human-spaceflight system at a conference built around exploration, commercialization and national security space. The company says Orion is the only human-rated spacecraft capable of carrying astronauts beyond low-Earth orbit and safely bringing them home. ASCEND 2026 opened on May 19 in Washington, D.C., as a three-day AIAA-backed event expected to draw about 2,000 participants, with Lockheed Martin listed as the founding sponsor. That setting gave the company a platform to tie a current flight program to broader discussion about speed, scale and mission execution in lunar exploration. ### What does Orion actually do in Artemis missions? NASA says Orion launches atop the Space Launch System rocket, sustains the crew during Artemis missions to the Moon and returns astronauts safely to Earth. (lockheedmartin.com) Lockheed Martin’s recent Orion material breaks that job into propulsion, launch-abort protection, docking, avionics, testing and re-entry survival. Lockheed Martin says Orion’s propulsion system guides the spacecraft through launch abort protection, orbital maneuvers, lunar flyby and the trip home. (ascend.events) The company also says redundancy is built into propulsion, power and life-support systems, a design point it presents as essential for long-duration missions beyond Earth orbit. ### Why do re-entry and shock physics matter so much here? (lockheedmartin.com) Lockheed Martin says Orion re-entered Earth’s atmosphere on Artemis II at speeds nearing 24,000 mph, while its heat shield faced temperatures nearing 5,000 degrees Fahrenheit. Those conditions are why the company’s conference framing around re-entry, shock waves and computational analysis is notable: Orion’s return phase is one of the highest-energy parts of the mission profile. (lockheedmartin.com) NASA and NASA-affiliated technical publications have separately documented Orion-related CFD work in launch acoustics, abort environments and post-flight model validation. NASA’s Ames Research Center has described LAVA simulations supporting Artemis-era Orion work, and a NASA technical report said Artemis I included orbital slosh tests because low-gravity slosh models needed validation against flight data. (lockheedmartin.com) ### Who inside Lockheed Martin is tied to that message? Dr. Tahllee Baynard is vice president of Ignite within Lockheed Martin Space, according to conference and speaker materials, and leads the company’s innovation and rapid-development organization for space technologies. The social briefing tied Baynard to the company’s ASCEND messaging around Orion, propulsion and advanced modeling. Lockheed Martin has used Baynard in other 2026 public appearances focused on innovation, technology acceleration and development of new space capabilities. (nas.nasa.gov) That background fits the company’s choice to present Orion not only as a spacecraft already flying Artemis missions, but also as a platform for discussing how validated engineering tools feed program execution. ### What comes next for Orion after this conference? (spacesymposium.org) NASA says Artemis III will test integrated operations in low Earth orbit between Orion and one or both commercial landers from SpaceX and Blue Origin. Lockheed Martin says the first spacecraft delivered under its current production contract for later missions is intended for Artemis III. ASCEND 2026 continues through May 21 in Washington, with NASA Administrator Jared Isaacman and other government and industry officials on the program. (spacesymposium.org) Orion’s next public milestones are likely to come through NASA Artemis updates and Lockheed Martin’s continuing mission and production announcements. (ascend.events) (nasa.gov)