Is the angular size of the black hole in the movie "interstellar ...
Oct 15, 2020 · I assume everybody is tired of reading questions derived from the movie Interstellar, I will try to keep this short and simple: In general in movies, in order to have …
Interstellar Dust properties - Astronomy Stack Exchange
Mar 15, 2021 · While practicing for an upcoming examination, I ran into this problem: Which of the following best describes dust grains in the interstellar medium: They are a few hundred …
What are the differences between Intergalactic Medium, …
Oct 29, 2021 · The interstellar medium (ISM) is, as you say, the gas (and dust) in between the stars, within a galaxy. It consists of molecular, neutral and ionized gas, with densities ranging …
the sun - How did the Local Interstellar Cloud form? - Astronomy …
Jul 20, 2024 · The Local Interstellar Cloud (LIC) is a low-density interstellar cloud which embed the Sun and other stars. How did this region form? I suppose a supernova or stellar winds …
Can it be predicted if an Interstellar Object will get bound to the ...
Aug 4, 2024 · Recently I've reading there are only 2 known Interstellar Objects. Suppose another one appears which will cross the solar system at some point, could it be predicted if it will get …
How cold is interstellar space? - Astronomy Stack Exchange
Jun 2, 2016 · The density of the interstellar medium is so very, very low that radiation losses completely dominate over conduction from the medium. The interstellar medium can be very …
How can we know the density of particles in interstellar or ...
Jul 31, 2021 · The density of material in the interstellar medium is inferred from (i) the electromagnetic radiation it emits; (ii) its effect on electromagnetic radiation passing through it. …
interstellar travel - How do we know about the origin of …
How do we know that ʻOumuamua is interstellar and not otherwise? I fail to understand the logic that the extraordinary speed of the object proves it to be of interstellar origin, and that our …
terminology - Is "intrastellar" commonly used by astronomers to …
Quick checks of a few of them show a mixture of simple typos (i.e., "intrastellar" used when "interstellar" is clearly meant), awkward/failed attempts at synonyms for "intracluster stellar …
Why do comets come from our local Oort cloud instead of from ...
Dec 28, 2014 · But why are they ejected to form specifically a local Oort cloud instead of going interstellar and becoming vagabonds? Per multiple models, most comets did become vagabonds.