Simulated Families: A Test for Different Methods of Family Identification
Abstract
A set of families generated in fictitious impact events (leading to a wide range of 'structure' in the orbital element space have been superimposed to various backgrounds of different densities in order to investigate the efficiency and the limitations of the methods used by Zappala et al. (1990) and by Bendjoya et al. (1990) for identifying asteroid families. In addition, an evaluation of the expected interlopers at different significance levels and the possibility of improving the definition of the level of maximum significant of a given family were analyzed.
- Publication:
-
Asteroids, Comets, Meteors 1991
- Pub Date:
- December 1992
- Bibcode:
- 1992acm..proc...57B
- Keywords:
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- Asteroids;
- Hypervelocity Impact;
- Meteorite Collisions;
- Orbital Elements;
- Hierarchies;
- Identifying;
- Astrophysics