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Questions tagged [space-dust]

Questions about Cosmic-dust which is a dust found in the cosmos, capable of interacting with the electromagnetic radiation and they are formed by supernovae, birth of star.

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What will the condition of the Voyager craft be like far enough into the future so as to have “truly” exited the Solar System?

I am curious about this. I saw this article: https://www.popsci.com/voyager-2-interstellar-space?con=TrueAnthem&dom=tw&lnk=TATW&src=SOC&utm_campaign=&utm_content=...
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High velocity particle impact on humans in outer space

The Earth is constantly bombarded by matter from space. Is there any risk of high velocity dust particle/micro-object (cosmic garbage e.g.) impact on astronauts while in outer space? What chance is ...
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How bright would electrostatically suspended dust above the lunar surface be? Has it ever been measured?

@TomSpilker's answer mentions the potential effect of dust from the lunar regolith being slightly electrostatically levitated by the charge on the lunar surface induced by the solar wind on telescopic ...
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Did a particle hit the second stage of the Falcon Heavy in this video from the Starman stream?

The silver material surrounding the base of the Falcon Heavy second-stage engine jerks suddenly in this video from the Starman stream at 4:06:32 Is this due to a particle impact?
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Where to read about early work in the detection of dust impacts on solar observing spacecraft?

I've read in a side note included in this nice answer that : Fun Side Note: The FIELDS instrument is planning to look for dust by detecting the electric field pulses resulting from the plasma ...
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3answers
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Does the Moon have any captured objects orbiting it?

Does our moon have any captured objects orbiting it that have been discovered, such as asteroids or other debris? If it doesn't, is it possible that it could capture them in the future, given the ...
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Does cosmic dust pose a problem for long-term satellites, telescopes and probes?

We have many long-term satellite observatories and probes in outer space way above the Earth's magnetosphere, and some of them progressively cruising out of our Solar system. Off the top of my head, ...
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What's the (particle) density of the asteroid belt?

Obviously the asteroid belt is pretty sparsly populated. But how sparsly exactly? What is the state of knowledge regarding how many particles are there in a given size bracket and a volume, what ...