著者
Kimura Hiroshi Fukagawa Misato Tamura Motohide KOBAYASHI Hiroshi YAMAMOTO Tetsuo ISHII Miki SUTO Hiroshi
出版者
Terra Scientific Pub. Co.
雑誌
Earth, planets and space (ISSN:13438832)
巻号頁・発行日
vol.62, no.1, pp.111-116, 2010-01-01
参考文献数
37

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.

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外部データベース (DOI)

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こんな論文どうですか? Planets in orbit around β Pictoris formed the orbital architecture of planetesim(Kimura Hiroshiほか),2010 … https://t.co/69g1VWufxN

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