AI Insight
NASA's Psyche spacecraft conducted a Mars flyby, using the planet's gravitational field to perform a gravity assist maneuver that increased its velocity toward its destination, the metallic asteroid 16 Psyche. During the flyby, the spacecraft captured photographic images of Mars, including a crescent view of the planet. This technique of gravitational assistance is a standard orbital mechanics strategy used to conserve fuel while achieving the trajectory required for deep-space missions.
Why it matters
The successful Mars flyby confirms that the Psyche spacecraft is on track to reach its target asteroid, which scientists believe may be the exposed metallic core of a protoplanet, potentially offering insights into the formation of rocky planets including Earth.
Understand the Science
NASA’s Psyche snapped images as it flew by Mars last week. The spacecraft used the planet’s gravity to give itself a boost on its journey toward its target asteroid
Source: NASA’s Psyche captures gorgeous Mars crescent photo on way to asteroid