Gravity-1 Rocket / 引力一号

Gravity-1, or 引力一号, is the Orienspace / 东方空间 launch vehicle highlighted in 173: 对话姚颂：深鉴、东方空间、再出发，「天才少年」十年后. Yao Song / 姚颂 says its successful first flight in early 2024 was the happiest moment of his Orienspace period.

The episode emphasizes both engineering and public visibility. The rocket used an unusual solid-core plus solid-booster configuration, launched at sea, and required engineering around waves, flame, ship structure, and launch-site operations. The livestream, naming, and live-performance elements make it a case for Space Mission Livestreaming as well as technical proof.

Connections

• Orienspace / 东方空间 and Yao Song / 姚颂 — company and founder source context.
• Commercial Rocket Launch Priority — why the rocket mattered as capacity and timing proof.
• Space Economy Infrastructure and Satellite Connectivity Competition — downstream demand frame.
• Space Mission Livestreaming — public participation and branding layer.