NOTES ON THE ORIGIN OF THE TROJAN ASTEROIDS

被引：47

作者：

YODER, CF

机构：

[1] Jet Propulsion Laboratory, Pasadena

来源：

ICARUS | 1979年 / 40卷 / 03期

基金：

美国国家航空航天局;

关键词：

D O I：

10.1016/0019-1035(79)90024-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The dynamic plausibility of various ideas on the origin of the Trojans is briefly discussed. We take the point of view that the present, tightly bound population has secularly evolved through some mechanism from less to more tightly bound orbit configurations. The mechanisms considered are changes in the Jovian mass or semimajor axis during planetary formation, collisional interactions with external, asteroidal material, and cometary outgassing. © 1979.

引用

页码：341 / 344

页数：4

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