The Existence and Orbital Stability of Planets in 16 Cygni B System

碩士 === 國立清華大學 === 天文研究所 === 97 === The radial velocity measurement is a popular method to detect exoplanets in recent year. About 95% of discovered exoplanets were found by this method. According to the periodic velocity variation of the host star, we can predict the possible mass, eccentricity, and...

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Main Authors:	Chao, Mao-Chen, 趙茂成
Other Authors:	Jiang, Ing-Guey
Format:	Others
Language:	en_US
Published:	2009
Online Access:	http://ndltd.ncl.edu.tw/handle/48840506819116687951

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spelling	ndltd-TW-097NTHU51990072015-11-13T04:08:47Z http://ndltd.ncl.edu.tw/handle/48840506819116687951 The Existence and Orbital Stability of Planets in 16 Cygni B System 16CygniB系統中行星存在的可能與軌道穩定性 Chao, Mao-Chen 趙茂成碩士國立清華大學天文研究所 97 The radial velocity measurement is a popular method to detect exoplanets in recent year. About 95% of discovered exoplanets were found by this method. According to the periodic velocity variation of the host star, we can predict the possible mass, eccentricity, and semi-major axis of the exoplanets. Through the code SWIFT, the observational data of 16 Cygni B (HD 186427) planetary system is used to predict the possible undiscovered additional planets with the chi-square method. Finally, we check the stability of the system when both detected and additional planets exist and interact each other. Jiang, Ing-Guey 江瑛貴 2009 學位論文 ; thesis 78 en_US
collection	NDLTD
language	en_US
format	Others
sources	NDLTD
description	碩士 === 國立清華大學 === 天文研究所 === 97 === The radial velocity measurement is a popular method to detect exoplanets in recent year. About 95% of discovered exoplanets were found by this method. According to the periodic velocity variation of the host star, we can predict the possible mass, eccentricity, and semi-major axis of the exoplanets. Through the code SWIFT, the observational data of 16 Cygni B (HD 186427) planetary system is used to predict the possible undiscovered additional planets with the chi-square method. Finally, we check the stability of the system when both detected and additional planets exist and interact each other.
author2	Jiang, Ing-Guey
author_facet	Jiang, Ing-Guey Chao, Mao-Chen 趙茂成
author	Chao, Mao-Chen 趙茂成
spellingShingle	Chao, Mao-Chen 趙茂成 The Existence and Orbital Stability of Planets in 16 Cygni B System
author_sort	Chao, Mao-Chen
title	The Existence and Orbital Stability of Planets in 16 Cygni B System
title_short	The Existence and Orbital Stability of Planets in 16 Cygni B System
title_full	The Existence and Orbital Stability of Planets in 16 Cygni B System
title_fullStr	The Existence and Orbital Stability of Planets in 16 Cygni B System
title_full_unstemmed	The Existence and Orbital Stability of Planets in 16 Cygni B System
title_sort	existence and orbital stability of planets in 16 cygni b system
publishDate	2009
url	http://ndltd.ncl.edu.tw/handle/48840506819116687951
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The Existence and Orbital Stability of Planets in 16 Cygni B System

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