Series of burns follow main maneuver
After executing a primary engine burn on 7 June, the Chinese probe Tianwen‑2 carried out several short-duration thrust events. The purpose of these burns is to fine‑tune the spacecraft’s trajectory and ensure a precise approach to its target.
Targeted asteroid rendezvous in July
The mission plans to meet the asteroid in July. The additional burns reduce relative velocity and improve positional accuracy ahead of the encounter.
Technical aspects of the burns
- Brief thrust pulses lasting a few seconds each
- Trajectory adjustments guided by real‑time telemetry
- Continuous radio tracking from Earth‑based stations
Mission significance
Accurate navigation is essential for conducting scientific observations at the asteroid, including potential sample collection or surface analysis.
Future outlook
Further updates will be provided once Tianwen‑2 reaches the asteroid and begins its primary science operations.