Impact-triggered breakup of comet C/1999 S4 (LINEAR): Identification of the closest intersecting orbits of other small bodies with its orbit

I. Toth
2001 Astronomy and Astrophysics  
As we are still not certain of the causes of the splitting of comet C/1999 S4 (LINEAR), we attempt to explain the initiation and/or triggering of the breakup of the nucleus of this comet by impact-induced events from possible larger debris or a debris cloud dispersed around the orbits of known asteroids. A computer search showed that Comet C/1999 S4 (LINEAR) crossed the orbits of seven known asteroids from December
doi:10.1051/0004-6361:20010182 fatcat:wsvxicodyjckte75rwawgmqxgi