This galaxy comprises several stars lost of interstellar matter and it can be possible to flatten more until they will faint.
12.
Carbon and oxygen nuclei collide with interstellar matter to form lithium, beryllium and boron in a process termed cosmic ray spallation.
13.
In the series of investigations, Viktor Ambartsumian introduced the now commonly accepted notion that interstellar matter occurs in the form of clouds.
14.
While in Cambridge, Struve mostly worked on interstellar matter; he also went on a short trip to Leiden to meet Jan Oort.
15.
NGC 6946 is highly obscured by interstellar matter of the Milky Way galaxy, as it is quite close to the galactic plane.
16.
The hope is that investigations of Saturn's rings will provide insights into how stars and planetary systems formed from disks of interstellar matter.
17.
Likewise, lithium can be produced in interstellar matter by spallation collisions with cosmic rays, or by the evolution of stars of moderate mass.
18.
M�nch studied the theory of stellar atmospheres, stellar spectroscopy, interstellar matter, the spectroscopy of nebulae, the structure of galaxies, solar physics and planetology.
19.
These are grains of interstellar matter, debris from exploded stars that was implanted into asteroids at the time the Sun and its planets were formed.
20.
However, this is likely the result of interstellar matter between the Earth and the star, rather than a property of the star or circumstellar dust.
