Asteroid rotations, binaries and pairs by time-resolved photometry P. Pravec Astronomical Institute AS CR, Ondřejov, Czech Republic IPEWG 2013, International.
Sub-km sized Asteroids Near the Earth & SDSS data Bae Young Ho & Byun Yong Ik Dept. of Astronomy, Yonsei University SDSS Korean Scientist Group Workshop.
Comets, Asteroids & Meteorites. Comets - Comets are cosmic snowballs of frozen gases, rock and dust roughly the size of a small town - Each comet has.
