Two new rockets are poised to make their orbital debut this week: China's Long March 10B and India's Vikram-I, according to a launch preview from NASASpaceflight. The vehicles represent significant advancements for their respective national space programs, with the Long March 10B targeting heavy-lift capability and the Vikram-I aiming to serve the small satellite launch market.
The Long March 10B is a crew-rated variant of China's next-generation launch vehicle family, designed to support lunar missions and space station resupply. The Vikram-I, developed by the Indian startup Skyroot Aerospace, is a three-stage solid-fuel rocket capable of lifting up to 480 kilograms to low Earth orbit. Its debut flight will carry a demonstration payload to validate the vehicle's performance.
Both launches are part of a week that includes six orbital missions internationally, with three Falcon 9 flights also expected from SpaceX. The Long March 10B is slated to lift off from the Wenchang Space Launch Site, while the Vikram-I will launch from the Satish Dhawan Space Centre on India's east coast. Specific launch dates and times have not been disclosed.
The debut of the Long March 10B underscores China's push toward crewed lunar exploration, while Vikram-I signals India's growing private-sector role in space. Success for both would add new options for customers seeking diverse launch providers, increasing competition in a market long dominated by SpaceX and Arianespace.
However, first flights carry inherent risks. Both vehicles are unproven, and early failures are common in rocketry. A mishap for either rocket could delay their respective programs and shake confidence in their commercial viability. The launches will be closely watched by industry analysts and space agencies alike.