Institutional Repository of Optical Astronomy Research Laboratory
| Transiting Exoplanet Monitoring Project (TEMP). I. Refined System Parameters and Transit Timing Variations of HAT-P-29b | |
Wang, Songhu1; Wang, Xian-Yu2,3; Wang, Yong-Hao2,3; Liu, Hui-Gen4,5; Hinse, Tobias C.6; Eastman, Jason7; Bayliss, Daniel8; Hori, Yasunori9,10; Hu, Shao-Ming11; Li, Kai11; Liu, Jinzhong12 ; Narita, Norio9,10,13; Peng, Xiyan2; Wittenmyer, R. A.14; Wu, Zhen-Yu2,3; Zhang, Hui4,5; Zhang, Xiaojia15; Zhao, Haibin16; Zhou, Ji-Lin4,5; Zhou, George7; Zhou, Xu2; Laughlin, Gregory1
| |
| 2018-10-01 | |
| Source Publication | ASTRONOMICAL JOURNAL
 |
| ISSN | 0004-6256 |
| Volume | 156Issue:4Pages:181 |
| Contribution Rank | 11 |
| Abstract | We report the photometry of six transits of the hot Jupiter HAT-P-29b obtained from 2013 October to 2015 January. We analyze the new light curves, in combination with the published photometric, Doppler velocimetric, and spectroscopic measurements, finding an updated orbital ephemeris for the HAT-P-29 system, T-C[0] = 2456170.5494(15)[BJD(TDB)] and P = 5.723390(13) days. This result is 17.63 s (4.0 sigma) longer than the previously published value, amounting to errors exceeding 2.5 hr at the time of writing (on UTC 2018 June 1). The measured transit mid-times for HAT-P-29b show no compelling evidence of timing anomalies from a linear model, which rules out the presence of perturbers with masses greater than 0.6, 0.7, 0.5, and 0.4M(circle plus) near the 1:2, 2:3, 3:2, and 2:1 resonances with HAT-P-29b, respectively. |
| Keyword | planetary systems planets and satellites: fundamental parameters planets and satellites: individual (HAT-P-29b) stars: fundamental parameters stars: individual (HAT-P-29) techniques: photometric |
| DOI | 10.3847/1538-3881/aadcfc |
| Language | 英语 |
| WOS Keyword | EARTH-MASS PLANETS ; EXTRASOLAR PLANETS ; HOT JUPITERS ; SUBSTELLAR COMPANIONS ; TELESCOPE ; KEPLER ; CONFIRMATION ; CALIBRATION ; PHOTOMETRY ; SCATTERING |
| Funding Project | Heising-Simons Foundation ; National Basic Research Program of China[2014CB845704] ; National Basic Research Program of China[2013CB834902] ; National Natural Science Foundation of China[11503009] ; National Natural Science Foundation of China[11333002] ; National Natural Science Foundation of China[11673011] ; National Natural Science Foundation of China[11373033] ; National Natural Science Foundation of China[11433005] ; National Natural Science Foundation of China[11673027] ; National Natural Science Foundation of China[11633009] ; CAS |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:000446825800006 |
| Publisher | IOP PUBLISHING LTD |
| Funding Organization | Heising-Simons Foundation ; National Basic Research Program of China ; National Natural Science Foundation of China ; CAS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/2192 |
| Collection | 光学天文与技术应用研究室 科研仪器设备产出_利用南山1米大视场望远镜（NOWT）观测数据的文章 |
| Corresponding Author | Wang, Songhu |
| Affiliation | 1.Yale Univ, Dept Astron, New Haven, CT 06511 USA 2.Chinese Acad Sci, Natl Astron Observ, Key Lab Opt Astron, Beijing 100012, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Nanjing Univ, Sch Astron & Space Sci, Nanjing 210093, Jiangsu, Peoples R China 5.Nanjing Univ, Key Lab Modern Astron & Astrophys, Minist Educ, Nanjing 210093, Jiangsu, Peoples R China 6.Korea Astron & Space Sci Inst, Daejeon 305348, South Korea 7.Harvard Smithsonian Ctr Astrophys, Garden St, Cambridge, MA 02138 USA 8.Univ Warwick, Dept Phys, Gibbet Hill Rd, Coventry CV4 7AL, W Midlands, England 9.NINS, Natl Astron Observ Japan, 2-21-1 Osawa, Mitaka, Tokyo 1818588, Japan 10.Astrobiol Ctr, 2-21-1 Osawa, Mitaka, Tokyo 1818588, Japan 11.Shandong Univ, Inst Space Sci, Shandong Prov Key Lab Opt Astron & Solar Terr Env, Weihai 264209, Peoples R China 12.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China 13.Univ Tokyo, Dept Astron, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan 14.Univ Southern Queensland, Computat Engn & Sci Res Ctr, Toowoomba, Qld 4350, Australia 15.Univ Hong Kong, Dept Earth Sci, Pokfulam Rd, Hong Kong, Hong Kong, Peoples R China 16.Chinese Acad Sci, Purple Mt Observ, Key Lab Planetary Sci, Nanjing 210008, Jiangsu, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Songhu,Wang, Xian-Yu,Wang, Yong-Hao,et al. Transiting Exoplanet Monitoring Project (TEMP). I. Refined System Parameters and Transit Timing Variations of HAT-P-29b[J]. ASTRONOMICAL JOURNAL,2018,156(4):181. |
| APA | Wang, Songhu.,Wang, Xian-Yu.,Wang, Yong-Hao.,Liu, Hui-Gen.,Hinse, Tobias C..,...&Laughlin, Gregory.(2018).Transiting Exoplanet Monitoring Project (TEMP). I. Refined System Parameters and Transit Timing Variations of HAT-P-29b.ASTRONOMICAL JOURNAL,156(4),181. |
| MLA | Wang, Songhu,et al."Transiting Exoplanet Monitoring Project (TEMP). I. Refined System Parameters and Transit Timing Variations of HAT-P-29b".ASTRONOMICAL JOURNAL 156.4(2018):181. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Wang-2018-Transiting（3646KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment