https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=LP_991-84 2026-07-15T05:25:22Z 在这个wiki上该页的修订历史 MediaWiki 1.43.9 https://arolstar52-zhtest.hf.space/index.php?title=LP_991-84&diff=4211885&oldid=prev 2023-04-13T06:32:39Z

<p><a href="/index.php?title=WP:AES&amp;action=edit&amp;redlink=1" class="new" title="WP:AES（页面不存在）">←</a>建立内容为“{{Sky|1|39|21.932|-|39|36|12.63}} {{Starbox begin |name=LP 991-84 }} {{Starbox observe |epoch= |constell=<a href="/wiki/%E9%B3%B3%E5%87%B0%E5%BA%A7" class="mw-redirect" title="鳳凰座">鳳凰座</a> |ra={{RA|16|57|6.252}} |dec={{DEC|-4|21|2.338}} |appmag_v=14.4 }} {{Starbox character |type= <a href="/wiki/%E4%B8%BB%E5%BA%8F%E6%98%9F" title="主序星">主序星</a> |class=M4.5V |b-v= |u-b= |variable= }} {{Starbox astrometry |radial_v= |prop_mo_ra= |prop_mo_dec= |parallax=114.604 |p_error=0.27 |parallax_footnote= |absmag_v=14.7 }} {{Starbox detail |component1 =LP 991-84 |mass=0.18 |…”的新页面</p> <p><b>新页面</b></p><div>{{Sky|1|39|21.932|-|39|36|12.63}}<br /> {{Starbox begin <br /> |name=LP 991-84<br /> }}<br /> {{Starbox observe<br /> |epoch=<br /> |constell=[[鳳凰座]]<br /> |ra={{RA|16|57|6.252}}<br /> |dec={{DEC|-4|21|2.338}}<br /> |appmag_v=14.4<br /> }}<br /> {{Starbox character<br /> |type= [[主序星]]<br /> |class=M4.5V<br /> |b-v=<br /> |u-b=<br /> |variable=<br /> }}<br /> {{Starbox astrometry <br /> |radial_v=<br /> |prop_mo_ra=<br /> |prop_mo_dec=<br /> |parallax=114.604<br /> |p_error=0.27<br /> |parallax_footnote=<br /> |absmag_v=14.7<br /> }}<br /> {{Starbox detail<br /> |component1 =LP 991-84<br /> |mass=0.18<br /> |temperature=4500<br /> |luminosity=<br /> |radius=0.22<br /> |gravity=<br /> |metal_fe=<br /> |age_gyr=<br /> }}<br /> {{Starbox catalog|names={{Odlist<br /> |GJ=<br /> |L=<br /> |LFT=<br /> |LTT=<br /> |LHS=<br /> |NLTT=<br /> |GSC=<br /> |Ross=<br /> |DENIS=<br /> |2MASS=<br /> }}}}<br /> {{Starbox reference<br /> |Simbad=LP+991-84<br /> }}<br /> {{Starbox end}}<br /> <br /> &#039;&#039;&#039;LP 991-84&#039;&#039;&#039;是一顆位於[[鳳凰座]]附近的[[紅矮星]]，距離[[地球]]約28.4光年。&lt;ref name=Reylé2021/&gt;&lt;ref name=MEDINA2020/&gt;&lt;ref name=NEWTON2018/&gt;<br /> <br /> ==參考==<br /> {{Reflist|refs=<br /> <br /> &lt;ref name=Reylé2021&gt;{{cite journal|author1=Reylé, C.|author2=Jardine, K.|author3=Fouqué, P.|author4=Caballero, J. A.|author5=Smart, R. L.|author6=Sozzetti, A.|title=The 10 parsec sample in the Gaia era.|year=2022|journal=[[天文與天體物理學報]]|volume=650|issue=|pages=14|bibcode=2021A&amp;A...650A.201R|doi=10.1051/0004-6361/202140985|arxiv=2104.14972|s2cid=233476431 }}&lt;/ref&gt; <br /> <br /> &lt;ref name=MEDINA2020&gt;{{cite journal|author1=MEDINA A.A.|author2=WINTERS J.G.|author3=IRWIN J.M.|author4=CHARBONNEAU D.|author5=|author6=|author7=|author8=|author9=|author10=|title=Flare rates, rotation periods, and spectroscopic activity indicators of a volume-complete sample of mid- to late-M dwarfs within 15 pc.|year=2021|journal= [[天文期刊]]|volume=905|issue=2|pages=14|bibcode=2020ApJ...905..107M|doi=10.3847/1538-4357/abc686|arxiv=2010.15635|s2cid=225103187 }}&lt;/ref&gt; <br /> <br /> &lt;ref name=NEWTON2018&gt;{{cite journal|author1=NEWTON E.R.|author2=MONDRIK N.|author3=IRWIN J.|author4=WINTERS J.G.|author5=CHARBONNEAU D.|title=New rotation period measurements for M dwarfs in the southern hemisphere: an abundance of slowly rotating, fully convective stars.|year=2018|journal= [[天文期刊]]|volume=156|issue=5|pages=11|bibcode=2018AJ....156..217N|doi=10.3847/1538-3881/aad73b|arxiv=1807.09365|s2cid=119209638 }}&lt;/ref&gt; <br /> <br /> }}<br /> <br /> {{位于25-30光年范围内的恒星系统}}<br /> {{Stars of Phoenix}}<br /> {{main-star-stub}}<br /> <br /> [[Category:鳳凰座]]<br /> [[Category:紅矮星]]<br /> [[Category:本地泡]]</div>

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