Planets in orbit around β Pictoris formed the orbital architecture of planetesimal belts?
Bibliographic Information
- Other Title
-
- Planets in orbit around v Pictoris formed the orbital architecture of planetesimal belts
Search this article
Abstract
We report near-infrared imaging observations of the β Pic dust disk, from which we infer the orbital architecture of planetesimal belts that remain near mean motion resonances (MMRs) with a planet at 62 AU. Our results reveal that one of the previously identified planetesimal belts lies in the 2/3 MMR with the planet, similar to the resonant relation between Plutinos and Neptune. We suggest that all the previously reported planetesimal belts are located near the 2/3 MMRs of four planets whose spatial arrangements make a similar figure of Jupiter, Saturn, Uranus, and Neptune. This implies that the Solar System is a prototype of planetary systems around main-sequence stars in terms of planets' configuration, as expected from planet formation theories.
Journal
-
- Earth, Planets and Space
-
Earth, Planets and Space 62 (1), 111-116, 2010
Terra Scientific Publishing Company
- Tweet
Details 詳細情報について
-
- CRID
- 1050564288964137472
-
- NII Article ID
- 10029015647
-
- NII Book ID
- AA11211921
-
- ISSN
- 18805981
- 13438832
-
- HANDLE
- 2115/51012
-
- NDL BIB ID
- 10582153
-
- Text Lang
- en
-
- Article Type
- journal article
-
- Data Source
-
- IRDB
- NDL
- CiNii Articles