https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=HD_32518_b 2026-07-20T06:02:26Z 本wiki上该页面的版本历史 MediaWiki 1.43.9 https://arolstar52-zhtest.hf.space/index.php?title=HD_32518_b&diff=1849529&oldid=prev 2021-02-06T15:10:37Z

<p>补救2个来源，并将0个来源标记为失效。) #IABot (v2.0.8</p> <p><b>新页面</b></p><div>{{Planetbox begin <br /> | name = [[Henry Draper catalogue|HD]] 32518 b<br /> }} <br /> {{Planetbox star<br /> | star = [[HD 32518]]<br /> | constell = [[鹿豹座]]<br /> | ra = {{RA|05|09|36.7193}}<br /> | dec = {{DEC|+69|38|21.844}}<br /> | app_mag = 6.436<br /> | dist_ly = 382.9 ± 34.9<br /> | dist_pc = 117.4 ± 10.7<br /> | class = K1III<br /> }}<br /> {{Planetbox orbit <br /> | semimajor = 0.59 ± 0.03<br /> | periastron = 0.58<br /> | apastron = 0.60<br /> | eccentricity = 0.01 ± 0.03<br /> | period = 157.54 ± 0.38<br /> | period_year = 0.4313 ± 0.001<br /> | ang_dist = 5.03<br /> | arg_peri = 306.11 ± 126.71<br /> | t_peri = 2452950.29 ± 13.66<br /> | semi-amp = <br /> }}<br /> {{Planetbox character <br /> | minimum_mass = 3.04 ± 0.69<br /> }} <br /> {{Planetbox discovery <br /> | discovery_date = 2009年8月12日<br /> | discoverers = Döllinger 等人<br /> | discovery_method = [[徑向速度法]]<br /> | discovery_site = {{GER}}[[卡爾·史瓦西天文台]]<br /> | discovery_status = 已發表論文<br /> }}<br /> {{Planetbox reference<br /> | star = HD+32518<br /> | planet = b<br /> }}<br /> {{Planetbox end}}<br /> <br /> &#039;&#039;&#039;HD 32518 b&#039;&#039;&#039;是一顆距離地球約383光年的太陽系外行星，位於[[鹿豹座]]。它的母恆星是 K 型[[巨星]] [[HD 32518]]。該行星的[[質量下限]]是木星的3倍。它以極接近圓形的軌道環繞母恆星，距離0.59天文單位，軌道週期157.54日。HD 32518 b 於2009年8月12日以[[徑向速度]]法發現。<br /> <br /> == 參考資料 ==<br /> * {{cite journal | url=http://www.aanda.org/articles/aa/abs/2009/39/aa11702-09/aa11702-09.html | author=Döllinger &#039;&#039;et al.&#039;&#039; | title=Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518 | journal=[[Astronomy and Astrophysics]] | year=2009 | volume=505 | issue=3 | pages=1311–1317 | format=abstract | doi=10.1051/0004-6361/200911702 | bibcode=2009A&amp;A...505.1311D | access-date=2012-08-03 | archive-date=2016-08-10 | archive-url=https://web.archive.org/web/20160810081159/http://www.aanda.org/articles/aa/abs/2009/39/aa11702-09/aa11702-09.html | dead-url=no }}([http://arxiv.org/abs/0908.1753 web Preprint] {{Wayback|url=http://arxiv.org/abs/0908.1753 |date=20201106212247 }})<br /> <br /> {{Sky|05|09|36.7193|+|69|38|21.844|382.9}}<br /> <br /> [[Category:2009年发现的系外行星]]<br /> [[Category:类木行星]]<br /> [[Category:鹿豹座]]<br /> [[Category:徑向速度法發現的系外行星]]<br /> <br /> {{exoplanet-stub}}</div>

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