imported>Jimmy-bot：机器人: 尚未清空的已重定向分类（Cat:F-型主序星→Cat:F型主序星）

2024-06-25T08:39:29Z

机器人: 尚未清空的已重定向分类（Cat:F-型主序星→Cat:F型主序星）

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{{Starbox begin
| name=HD 106906 }}
{{Starbox image
| image = [[File:HD 106906-starmap.png|240px]]
| caption = 該星圖顯示HD 106906位在[[南十字座]]北緣的位置。
| credit = 
}}
{{Starbox observe
| epoch = J2000.0
| constell = [[南十字座]]
| ra = {{RA|12|17|53.191430}}<ref name=GaiaDR2/>
| dec = {{DEC|−55|58|31.8904}}<ref name=GaiaDR2/>
| appmag_v = 7.80<ref name=Anderson2012/>
}}
{{Starbox character
| type =
| class = F5V<ref name=houk1979/>
| b-v = {{Val|0.458|0.003}}<ref name=Anderson2012/>
| u-b =
| variable =
}}
{{Starbox astrometry
| radial_v = {{Val|+10.2|1.7}}<ref name=Anderson2012/>
| prop_mo_ra = −39.014<ref name=GaiaDR2/>
| prop_mo_dec = −12.872<ref name=GaiaDR2/>
| parallax = 9.6774
| p_error = 0.0429
| parallax_footnote = <ref name=GaiaDR2/>
| absmag_v = 2.99<ref name=Anderson2012/>
}}
{{Starbox detail
| mass =
| radius = {{Val|2.03|0.11|0.10}}<ref name=GaiaDR2/>
| luminosity = {{Val|6.56|0.04}}<ref name=GaiaDR2/>
| gravity =
| temperature = {{Val|6484|157|168|fmt=commas}}<ref name=GaiaDR2/>
| metal_fe = {{Val|−0.04|0.08}}<ref name=Anderson2012/>
| rotational_velocity =
| age_myr = {{Val|13|2}}<ref name=Rodet2017/>
}}
{{Starbox catalog
| names = {{odlist | CD=-55°4537 | HD=106906 | HIP=59960 | SAO=239819|2MASS=J12175319-5558319}}<ref name=SIMBAD/>
}}
{{Starbox reference
| Simbad = HD+106906
}}
{{Starbox end}}

'''HD 106906'''是一個位在[[南十字座]]的[[聯星]]系統<ref name=Lagrange2016/>其視星等綜合值為7.80，由於該星體光太微弱，無法用肉眼觀察。<ref name=Anderson2012/>根據[[恆星視差]]，推估HD 106906距地球約337[[光年]]，並且正以+10 km/s的[[徑向速度]]遠離[[太陽]]。<ref name=Anderson2012/>目前HD 106906屬於[[天蠍-半人馬星協]]下半人馬-南十字子群的成員之一。<ref name=Rodet2017/>

該星體為一個雙線[[聯星#光譜聯星|光譜聯星]]系統，由2顆質量相似且[[恆星光譜]]在F5V等級的[[黃-白矮星|F型主序星]]組成，<ref name=Lagrange2016/>其[[轨道周期]]不到100天。<ref name=Rodet2017/>

== 行星系統 ==
目前已發現一顆[[HD 106906 b]]的行星環繞著該星體運行，該行星與HD 106906間隔預計為{{Val|732|30|ul=AU}}天文單位，週期至少為3,000年。聯星系統周圍有觀測到過量的紅外光，推估在聯星邊緣有著[[岩屑盤]]。該岩屑盤具有明顯不對稱形狀，東側長120天文單位，西側長550天文單位。<ref name=Rodet2017/>行星軌道與岩屑盤傾斜39{{±|20|15}}度，並且以行星的極點朝向觀察，顯示其具有較大的[[轉軸傾角]]。<ref>{{citation | language = en | arxiv = 2108.13437 | doi = 10.3847/1538-3881/ac1bb1 | year = 2021 | title = Obliquity Constraints on the Planetary-mass Companion HD 106906 b | last1 = Bryan | first1 = Marta L. | last2 = Chiang | first2 = Eugene | last3 = Morley | first3 = Caroline V. | last4 = Mace | first4 = Gregory N. | last5 = Bowler | first5 = Brendan P. | journal = The Astronomical Journal | volume = 162 | issue = 5 | page = 217 | bibcode = 2021AJ....162..217B | s2cid = 237364108 | doi-access = free }}</ref>

{{OrbitboxPlanet begin
| name = HD 106906
| table_ref =<ref>{{citation | language = en | arxiv = 1510.02747 | year = 2015 | last1 = Kalas | first1 = Paul G.| last2 = Rajan | first2 = Abhijith | last3 = Wang | first3 = Jason J. | last4 = Millar-Blanchaer | first4 = Maxwell A. | last5 = Duchene | first5 = Gaspard | last6 = Chen | first6 = Christine | last7 = Fitzgerald | first7 = Michael P. | last8 = Dong | first8 = Ruobing | last9 = Graham | first9 = James R. | last10 = Patience | first10 = Jennifer | last11 = Macintosh | first11 = Bruce | last12 = Murray-Clay | first12 = Ruth | last13 = Matthews | first13 = Brenda | last14 = Rameau | first14 = Julien | last15 = Marois | first15 = Christian | last16 = Chilcote | first16 = Jeffrey | last17 = De Rosa | first17 = Robert J. | last18 = Doyon | first18 = René | last19 = Draper | first19 = Zachary H. | last20 = Lawler | first20 = Samantha | last21 = Mark Ammons | first21 = S. | last22 = Arriaga | first22 = Pauline | last23 = Bulger | first23 = Joanna | last24 = Cotten | first24 = Tara | last25 = Follette | first25 = Katherine B. | last26 = Goodsell | first26 = Stephen | last27 = Greenbaum | first27 = Alexandra | last28 = Hibon | first28 = Pascale | last29 = Hinkley | first29 = Sasha | last30 = Hung | first30 = Li-Wei | title = Direct Imaging of an Asymmetric Debris Disk in the Hd 106906 Planetary System | journal = The Astrophysical Journal | volume = 814 | issue = 1 | page = 32 | doi = 10.1088/0004-637X/814/1/32 | bibcode = 2015ApJ...814...32K | s2cid = 59575201 | display-authors = 1 }}</ref>
|period_unit=year
}}
{{OrbitboxPlanet disk
| disk = 岩屑盤
| periapsis = 65
| apoapsis = 550
| inclination = 84.65{{±|0.35}}
}}
{{OrbitboxPlanet
| exoplanet = [[HD 106906 b|b]]
| mass = 11{{±|2}}
| radius =
| semimajor = ~2600
| period = >3000
| eccentricity =
| inclination = 64
}}
{{Orbitbox end}}

== 參考資料 ==
{{Reflist|refs=

<ref name=GaiaDR2>{{Cite Gaia DR2|6072902994276659200}}{{en}}</ref>

<ref name=SIMBAD>{{cite simbad | title=HD 106906 | access-date=2020-01-30 }}{{en}}</ref>

<ref name=Anderson2012>{{citation | language = en
| title=XHIP: An extended hipparcos compilation
| last1=Anderson | first1=E. | last2=Francis | first2=Ch.
| journal=Astronomy Letters | volume=38
| issue=5 | pages=331 | year=2012
| bibcode=2012AstL...38..331A | arxiv=1108.4971
| doi=10.1134/S1063773712050015 | s2cid=119257644 | postscript=. }}</ref>

<ref name=houk1979>{{citation | language = en | postscript=.
| last1=Houk | first1=Nancy | last2=Cowley | first2=A. P.
| title=Michigan catalogue of two-dimensional spectral types for the HD stars
| location=Ann Arbor, Michigan
| publisher=Dept. of Astronomy, University of Michigan
| year=1979 | volume=1 | bibcode=1978mcts.book.....H }}</ref>

<ref name=Rodet2017>{{citation | language = en
| title=Origin of the wide-orbit circumbinary giant planet HD 106906. A dynamical scenario and its impact on the disk
| display-authors=1 | last1=Rodet | first1=L.
| last2=Beust | first2=H. | last3=Bonnefoy | first3=M.
| last4=Lagrange | first4=A. -M. | last5=Galli | first5=P. A. B.
| last6=Ducourant | first6=C. | last7=Teixeira | first7=R.
| journal=Astronomy & Astrophysics
| volume=602 | id=A12 | pages=15 | date=June 2017
| arxiv=1703.01857 | bibcode=2017A&A...602A..12R
| doi=10.1051/0004-6361/201630269 | s2cid=119424481 | postscript=. }}</ref>

<ref name=Lagrange2016>{{citation | language = en
| title=A narrow, edge-on disk resolved around HD 106906 with SPHERE | last1=Lagrange | first1=A. -M. | last2=Langlois | first2=M. | last3=Gratton | first3=R. | last4=Maire | first4=A. -L. | last5=Milli | first5=J. | last6=Olofsson | first6=J. | last7=Vigan | first7=A. | last8=Bailey | first8=V. | last9=Mesa | first9=D. | last10=Chauvin | first10=G. | last11=Boccaletti | first11=A. | last12=Galicher | first12=R. | last13=Girard | first13=J. H. | last14=Bonnefoy | first14=M. | last15=Samland | first15=M. | last16=Menard | first16=F. | last17=Henning | first17=T. | last18=Kenworthy | first18=M. | last19=Thalmann | first19=C. | last20=Beust | first20=H. | last21=Beuzit | first21=J. -L. | last22=Brandner | first22=W. | last23=Buenzli | first23=E. | last24=Cheetham | first24=A. | last25=Janson | first25=M. | last26=le Coroller | first26=H. | last27=Lannier | first27=J. | last28=Mouillet | first28=D. | last29=Peretti | first29=S. | last30=Perrot | first30=C. | last31=Salter | first31=G. | last32=Sissa | first32=E. | last33=Wahhaj | first33=Z. | last34=Abe | first34=L. | last35=Desidera | first35=S. | last36=Feldt | first36=M. | last37=Madec | first37=F. | last38=Perret | first38=D. | last39=Petit | first39=C. | last40=Rabou | first40=P.
| last41=Soenke | first41=C. | last42=Weber | first42=L. | display-authors=1 | journal=Astronomy & Astrophysics | volume=586 | id=L8 | pages=6 | date=February 2016 | arxiv=1510.02511 | bibcode=2016A&A...586L...8L | doi=10.1051/0004-6361/201527264 | s2cid=4812512 | postscript=. }}</ref>
}}

{{南十字座恒星}}

[[Category:F型主序星]]
[[Category:直接影像法发现的系外行星]]
[[Category:南十字座]]
[[Category:行星系]]

HD 106906 - 版本历史

imported>Jimmy-bot：​机器人: 尚未清空的已重定向分类（Cat:F-型主序星→Cat:F型主序星）

imported>Jimmy-bot：机器人: 尚未清空的已重定向分类（Cat:F-型主序星→Cat:F型主序星）