Watch: Mercury Filmed Crossing Face Of Sun By The Solar Orbiter

This transit happens when a smaller object, like the moon or a planet, passes in front of a star and dims some of its light.

Related Keywords

France ,Astrophysique Spatiale ,Miho Janvier ,European Space Agency ,Solar Orbiter ,Helioseismic Imager ,Extreme Ultraviolet Imager ,Video Of The ,Mercury ,Spatiale ,