dc.contributor.author |
Petrova N. |
|
dc.contributor.author |
Gusev A. |
|
dc.contributor.author |
Kawano N. |
|
dc.contributor.author |
Hanada H. |
|
dc.date.accessioned |
2018-09-18T20:07:38Z |
|
dc.date.available |
2018-09-18T20:07:38Z |
|
dc.date.issued |
2008 |
|
dc.identifier.issn |
0273-1177 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/136765 |
|
dc.description.abstract |
Based on the forthcoming second stage of the Japanese Lunar mission ILOM (2013), when an optical telescope will be set on the surface near one of the Lunar poles, the possibility to detect free Lunar modes (Chandler-like wobble and free-core nutation) is considered. The difference between the Lunar Eulerian and Chandler-like wobble is explained. The terms "arbitrary libration" and "free libration" are discussed. The geometrical and physical interpretations of the free polar motion over the Lunar surface are considered from the viewpoints of Lunar surface-based observations and the Lunar Navigation Almanac. The dependencies of the free libration period on the core's radius, density, and ellipticity are modelled and discussed. © 2008 COSPAR. |
|
dc.relation.ispartofseries |
Advances in Space Research |
|
dc.subject |
Chandler-like wobble |
|
dc.subject |
Free Core Nutation |
|
dc.subject |
ILOM |
|
dc.subject |
Lunar free libration |
|
dc.subject |
Polar motion |
|
dc.title |
Free librations of the two-layer Moon and the possibilities of their detection |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
8 |
|
dc.relation.ispartofseries-volume |
42 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
1398 |
|
dc.source.id |
SCOPUS02731177-2008-42-8-SID49849104407 |
|