... PROGRAM of . 'Physics and Chemistry of Comets' . Forth Year . Back. ... Comets as the Object of Investigation. Brief History. Evidences of Comets Unstationarity and Youth. Structure of Comet. ...
... Back . Gas and dust shells of the Hale-Bopp comet. ... Comet-Earth distance: 1.7 a.u. Time of exposure: 10 min. Field of view : 3 minutes of arc. ...
... Observations . Auroral observation . Gas and dust shells of the Hale-Bopp comet. ... Spiral jets of comet Hale-Bopp have been observing on the 3-rd of April, 1997 with ... Comet-Earth distance: 1.7 a.u. Time of exposure: 10 min. ...
... Physics, Dynamics and Cosmogony of comets and small bodies of the Solar system. ... of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space ... eruptive theory of comet origin as a result of their ejection from planetary systems ...
... courses ( General Astronomy , General Astrometry , Practical , and Theoretical Astrophysics, etc.), the cources of Plasma Theory, Radioastronomy, Solar and Comet Physics, Dynamics of Space Flying, etc. are given the substantiall attention here ...
... comet formed due to twisting of a powerful jet of gas and dust ejected from the ... comet nucleus is rotated around its own axis with the period T and as a result a gas ...
... Comets as Natural Heliosphere Probes. ... Comet Brightness Variations as a Result of Heliosphere Parameters. ... Solar Wind Velocity Determination by Orientation of Comet Plasma Tail. ...