1/6/2024 0 Comments Solar eclipse maestro![]() ![]() A popular kind of observation is the occultation of stars by small asteroids or the Moon when these remote objects lose their light for a brief moment. An analogous situation occurs during the transits of internal planets across the solar disk as seen from the Earth. It means, that when some star is blocked by an unknown planet, an instrument such as a Hubble Telescope is inside something like a half-shadow, produced by this unknown planet. Nowadays a lot of deep space observations concentrated on external planet research are carried out on the basis of a light drop from some particular star. For the sake of simplification, we can say, that this shadow extends into infinity, being expressed as a common light level drop by the illumination source. What improves or impairs an umbral edge?Įvery celestial body casts a shadow because it blocks an incident light source on its way toward space.What things modify the umbra’s appearance?.How can we recognize a penumbra appearance without looking at the Sun?.What does the scene inside the shadow look like?.I would like also to answer other questions: Is the lunar shadow edge sharp or gentle?.What does the lunar shadow look like from space?.What does the lunar shadow shape look like?.How the lunar shadow looks? We can consider it in three ways: Because I was watching the totality only once, I am going to use some supporting materials next to my own pictures. The area covered by umbra is the most spectacular of the whole solar eclipse phenomenon, therefore I would like to pay particular attention to this. ![]()
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