ESA Plato Mission Validated for 2027 Launch (esa.int)

• Spacecraft passed rigorous space-simulation testing.
• Launch window remains set for early 2027.
• Primary objective is detecting terrestrial-sized exoplanets.

"The European Space Agency's Plato spacecraft has cleared critical environmental testing simulating vacuum and thermal conditions. The successful validation ensures the mission remains on schedule for its early 2027 launch to begin searching for Earth-like planets around distant stars."