Close encounters and collisions of comets with the earth

• 1 January 1984
• journal article
• Published by American Astronomical Society in The Astronomical Journal
• Vol. 89, 154-161
• https://doi.org/10.1086/113494

Abstract

Keywords

• MAGNITUDE
• COMETS
• TWO BODY PROBLEM
• ORBITAL ELEMENTS
• EARTH ORBITS
• CELESTIAL MECHANICS
• EXTINCTION