... dust obscured object may entirely be dominated by the thermal re-emission of the dust grains, but the spectral region which ... dust shell usually reflects that of the stellar photosphere, hence, carbon-rich dust grains are thought to be the major ...
... that, even at maximum light, there are copious amounts of dust surrounding the star ... but the L-band brightness is dominated by dust surrounding the star at some distance ...
... Dragon's Egg Review . Dragon's Egg Astro-art Workshop in Armagh . Dust . Dragon's Egg02 . Dragon's Egg03 . Dragon's Egg05 . ... Link to " Dust ", poem written by writer John McAllister on the same day . ...
... light, there are copious amounts of dust surrounding the star ([ Kilkenny & Whittet ... but the L-band brightness is dominated by dust surrounding the star at some distance ...
... the Sun, cool stars, hot stars, helium stars, star-spots, flares, circumstellar dust ... formation, dynamical evolution of comets and asteroids, interplanetary dust; and ...
... dust), (ii) the Sun (the dynamic solar atmosphere, chromosphere and corona), (iii) Solar System Astronomy (including celestial mechanics, the dynamical evolution and relationships between comets, asteroids and interplanetary dust), and (iv) Solar System ...
... Leonid dust trail theories . D.J. Asher . Proc. Int. Meteor Conf., ... involve determining the dynamical behavior of dust trails, which are narrow, dense ... The formation of dust trails and the main features of their evolution are explained. ...
... time of pronounced Leonid showers and the time calculated from perturbed dust trails ... exact time of closest approach to the nominal dust trail orbit would allow a further ...
... by the physical conditions necessary for dust to condense above the surface of the ... events implies a geometry in which the dust clouds form within two stellar radii (2 ...