https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=HAT-P-3
HAT-P-3 - 版本历史
2026-07-18T10:41:18Z
本wiki上该页面的版本历史
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https://arolstar52-zhtest.hf.space/index.php?title=HAT-P-3&diff=883690&oldid=prev
imported>Jimmy-bot：机器人: 尚未清空的已重定向分类（Cat:橙矮星→Cat:K型主序星）
2024-06-25T11:23:21Z
<p>机器人: 尚未清空的已重定向分类（<a href="/index.php?title=Cat:%E6%A9%99%E7%9F%AE%E6%98%9F&action=edit&redlink=1" class="new" title="Cat:橙矮星（页面不存在）">Cat:橙矮星</a>→<a href="/index.php?title=Cat:K%E5%9E%8B%E4%B8%BB%E5%BA%8F%E6%98%9F&action=edit&redlink=1" class="new" title="Cat:K型主序星（页面不存在）">Cat:K型主序星</a>）</p>
<p><b>新页面</b></p><div>{{Starbox begin<br />
| name = HAT-P-3<br />
}}<br />
{{Starbox observe<br />
| epoch = 2000年<br />
| constell = [[大熊座]]<br />
| ra = {{RA|13|44|22.585}}<ref name="SIMBAD" /><br />
| dec = {{DEC|+48|01|43.18}}<ref name="SIMBAD" /><br />
| appmag_v = 11.86<ref name="SIMBAD" /> <br />
}}<br />
{{Starbox character<br />
| class = K<ref name="discovery"/> <br />
| appmag_1_passband = B<br />
| appmag_1 = 12.53 ±0.20<ref name="SIMBAD" /> <br />
| appmag_2_passband = V<br />
| appmag_2 = 11.86 ±0.15<ref name="SIMBAD" /> <br />
| appmag_3_passband = J<br />
| appmag_3 = 9.936 ±0.022<ref name="SIMBAD" /> <br />
| appmag_4_passband = H<br />
| appmag_4 = 9.542 ±0.028<ref name="SIMBAD" /> <br />
| appmag_5_passband = K<br />
| appmag_5 = 9.448 ±0.025<ref name="SIMBAD" /> <br />
}}<br />
{{Starbox astrometry<br />
| radial_v = <br />
| prop_mo_ra = -23.3 ±2.9<ref name="SIMBAD" /> <br />
| prop_mo_dec = -24.0 ±2.6<ref name="SIMBAD" /> <br />
| dist_ly = 457 ±42<br />
| dist_pc = 140 ±13<br />
}}<br />
{{Starbox detail<br />
| mass = 0.936 (−0.062+0.036)<br />
| radius = 0.824 (−0.035+0.043)<br />
| density =<br />
| gravity =<br />
| luminosity = <br />
| temperature = 5185 (± 46)<br />
| metal = 0.27 (± 0.04) <br />
| rotation = <br />
| age = 0.4 × 10<sup>9</sup> <br />
}}<br />
{{Starbox catalog |<br />
names= [[Guide Star Catalog|GSC]] 03466-00819, [[2MASS]] J13442258+4801432, [[SuperWASP|1SWASP]] J134422.58+480143.2, [[Hipparcos Catalogue|TYC]] 3466-819-1 <br />
}}<br />
{{Starbox reference |<br />
| Simbad=GSC03466-00819<br />
| EPE=HAT-P-3<br />
}}<br />
{{Starbox end}}<br />
<br />
'''HAT-P-3'''，编号为'''[[导航星表|GSC]] 03466-00819'''，是[[大熊座]]中一颗离地球大约450光年的[[恒星]]。它的[[视星等]]为12，因此不能用肉眼看到，但是使用小型[[望远镜]]既可观测到。这是一颗年轻的[[金属量|富金属]][[橙矮星]]。<ref name="SIMBAD">{{cite web<br />
| url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=03466-00819<br />
| title =SIMBAD query result: NAME HAT-P-3 -- Star <br />
| publisher=Centre de Données astronomiques de Strasbourg<br />
| accessdate=2009-04-24 }}</ref><br />
<br />
== 行星系 ==<br />
该恒星有一颗已知的[[太阳系外行星]]，是通过[[凌日法]]发现的。<ref name="discovery"> {{cite journal <br />
| url=http://www.iop.org/EJ/abstract/1538-4357/666/2/L121/ <br />
| author=Torres ''et al.'' <br />
| title=HAT-P-3b: A Heavy-Element-rich Planet Transiting a K Dwarf Star <br />
| journal=The [[Astrophysical Journal]] Letters <br />
| volume=666 <br />
| issue=2 <br />
| date= September 10, 2007 | pages=L121–L124 <br />
| doi=10.1086/521792 <br />
| last2=Bakos <br />
| first2=G. Á. <br />
| last3=Kovács <br />
| first3=G. <br />
| last4=Latham <br />
| first4=D. W. <br />
| last5=Fernández <br />
| first5=J. M. <br />
| last6=Noyes <br />
| first6=R. W. <br />
| last7=Esquerdo <br />
| first7=G. A. <br />
| last8=Sozzetti <br />
| first8=A. <br />
| last9=Fischer <br />
| first9=D. A.<br />
| bibcode=2007ApJ...666L.121T}}</ref><br />
<br />
{{OrbitboxPlanet begin}}<br />
{{OrbitboxPlanet<br />
| exoplanet = [[HAT-P-3b|b]]<br />
| mass = 0.599±0.028<br />
| period = 2.899703±5.4e-05<br />
| semimajor = 0.03894±0.0007<br />
| eccentricity = 0<br />
}}<br />
{{Orbitbox end}}<br />
<br />
== 参见 ==<br />
* [[匈牙利自动望远镜网络计划]]<br />
* [[确定存在的太阳系外行星列表]]<br />
<br />
== 参考资料 ==<br />
{{reflist}}<br />
<br />
== 外部链接 ==<br />
* {{cite web<br />
| url=http://media4.obspm.fr/exoplanets/base/etoile.php?nom=HAT-P-3<br />
| title=HAT-P-3<br />
| work=Exoplanets<br />
| accessdate=2009-05-18<br />
| archive-url=https://web.archive.org/web/20091125020222/http://media4.obspm.fr/exoplanets/base/etoile.php?nom=HAT-P-3<br />
| archive-date=2009-11-25<br />
| dead-url=yes<br />
}}<br />
<br />
<!-- Sky coordinates --><br />
{{Sky|13|44|23|+|48|01|43|457}}<br />
<br />
{{DEFAULTSORT:Hat-P-3}}<br />
<!-- Categories --><br />
<br />
<br />
[[Category:大熊座]]<br />
[[Category:K型主序星]]<br />
[[Category:行星凌变星]]<br />
[[Category:行星系]]</div>
imported>Jimmy-bot