Particle.news
Download on the App Store

Space Pioneer Fires Tianlong‑3 First Stage in Offshore Test, Claims Key Step Toward Launch

The company says the full‑scale firing validated the stage, positioning the medium‑lift rocket for a 2025 debut from Jiuquan.

Overview

  • Space Pioneer conducted a full‑scale ignition of Tianlong‑3’s first stage from an offshore platform near Haiyang, Shandong, firing nine Tianhuo‑12 kerolox engines together.
  • Reported thrust figures diverge, with one account citing about 840 metric tons and another nearly 1,102 tons, as the company and reports describe a private‑sector national record.
  • Executives say the trial verified first‑stage design and subsystem integration, framing it as the last major technical hurdle before flight.
  • The maiden launch is targeted for later this year from the Jiuquan Satellite Launch Center, pending final preparations.
  • Space Pioneer points to production capacity of up to 30 Tianlong‑3 vehicles per year to support high‑frequency missions for planned Chinese broadband constellations.