Momentus completes design review for 2027 NASA mission

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Fully Booked Momentus Mission Advances Through Preliminary Design Review, Driving Toward 2027 Launch Under NASA Contracts

April 29, 2026 8:00 AM EDT

Building Technical Momentum and Increasing Customer Confidence

SAN JOSE, Calif.--(BUSINESS WIRE)-- Momentus Inc. (NASDAQ: MNTS) (Momentus or the Company), a U.S. commercial space company specializing in satellite technology, space transportation, and inorbit services, today announced they completed the Preliminary Design Review for the Vigoride 8 mission, a fully booked flight carrying the Spaceworks COSMIC payload and the NASAcommissioned Juno Rotating Detonation Rocket Engine (RDRE) payload. A Preliminary Design Review verifies that a mission or systems proposed design meets all requirements and is technically sound enough to... More