ESCAPADE mission prepares for journey to Mars
The two NASA probes are leaving their holding orbit around Earth for their journey to Mars.
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NASA's two ESCAPADE probes are approaching the manoeuvre that should send them from a temporary orbit near Earth towards Mars. According to NASA, the mission is intended to investigate how the solar wind affects Mars's atmosphere.
ESCAPADE consists of the Blue and Gold probes. They were launched in November 2025 and initially took a detour into an orbit near the Earth–Sun L2 Lagrange point. This allowed scientists to wait for a favourable alignment of the planets.
According to the University of California, Berkeley's mission organisation, the so-called Trans-Mars Injection is scheduled for November 2026. During this manoeuvre, the probes will use their engines to change orbit and begin their journey to Mars.
The scientific question is how Mars loses atmospheric particles through the solar wind. Measurements of the magnetic environment and escaping gases should help explain how the planet changed over the course of billions of years.
The mission is not the same as a landing. The probes are meant to enter orbit around Mars and collect data there on the interaction between the planet and the solar wind. The precise timing and success of the manoeuvre have not yet been independently confirmed.
Caution is therefore needed. The available sources confirm the planned course change and the scientific objective, but not that both probes have already fully completed the manoeuvre.
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NASA and Berkeley have described the objective, composition and planned manoeuvre. The text explicitly states that the actual execution has not yet been independently confirmed.
- confirmed ESCAPADE consists of two probes named Blue and Gold. — Described by the mission organisation and NASA. source
- confirmed The Trans-Mars Injection is scheduled for November 2026. — Mentioned in Berkeley's mission planning. source
- uncertain Both probes have already carried out the manoeuvre. — Not presented as established; the available sources confirm only the planning. source
1 correction(s) applied
- Was: ESCAPADE is on course for Mars.Now: ESCAPADE is preparing for its planned course to Mars. (Public sources confirm the planned manoeuvre, but not its full execution.)
Editor's note
According to NASA and Berkeley, the course manoeuvre is scheduled for November. Independent confirmation that both probes had completed the manoeuvre by 6 November is lacking.Sources
- Mission Design – ESCAPADE — UC Berkeley Space Sciences Laboratory
- ESCAPADE — NASA Science
- Berkeley’s Space Sciences Laboratory Leads NASA Missions Like ESCAPADE — UC Berkeley