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{{DISPLAYTITLE:Phi<sup>1</sup> Pavonis}}
{{DISPLAYTITLE:Phi<sup>1</sup> Pavonis}}
{{Starbox begin
{{starbox short
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| name = φ<sup>1</sup> Pavonis
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|constell= [[Pavo (constellation)|Pavo]]
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|name= Phi<sup>1</sup> Pavonis
|type= F0V <ref name=SIMBAD>SIMBAD, [http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Phi1+Pavonis&submit=SIMBAD+search HR 7848] (accessed 10 January 2013)</ref>
|ra= {{RA|20|35|34.85112}} <ref name=SIMBAD/>
⚫
|dec= {{DEC|-60|34|54.3056}} <ref name=SIMBAD/>
}}
}}
{{Starbox image
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'''Phi<sup>1</sup> Pavonis''' ('''φ<sup>1</sup> Pav''') is a [[star]] in the [[constellation]] [[Pavo (constellation)|Pavo]]. Its [[apparent magnitude]] is 4.76.
|image=
{{Location mark
|image=Pavo constellation map.svg|alt=|float=center|width=280
|label=|position=right
|mark=Red circle.svg|mark_width=8|mark_link=Phi<sup>1</sup> Pavonis
|x=277|y=188
}}
|caption=Location of φ<sup>1</sup> Pavonis (circled)
}}
{{Starbox observe
| epoch = J2000
⚫
| constell = [[Pavo (constellation)|Pavo]]
| ra = {{RA|20|35|34.85112}}<ref name=vanLeeuwen2007>{{cite journal | arxiv=0708.1752 | bibcode=2007A&A...474..653V | doi=10.1051/0004-6361:20078357 | title=Validation of the new Hipparcos reduction | journal=Astronomy and Astrophysics | volume=474 | issue=2 | pages=653 | year=2007 | last1=Van Leeuwen | first1=F. }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-S?HIP%20101612 Vizier catalog entry]</ref>
⚫
| dec = {{DEC|-60|34|54.3056}}<ref name=vanLeeuwen2007/>
| appmag_v = 4.75<ref name=XHIP>{{cite journal | bibcode=2012AstL...38..331A | doi=10.1134/S1063773712050015 | arxiv=1108.4971 | title=XHIP: An extended hipparcos compilation | journal=Astronomy Letters | volume=38 | issue=5 | pages=331 | year=2012 | last1=Anderson | first1=E. | last2=Francis | first2=Ch. }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=V/137D/XHIP&HIP=101612 Vizier catalog entry]</ref>
}}
{{Starbox character
| class = F0V<ref name=XHIP/>
| b-v = +0.29<ref name=XHIP/>
| u-b = +0.04<ref name=MermiliodUBV>{{cite journal | bibcode=2006yCat.2168....0M | title=VizieR Online Data Catalog: Homogeneous Means in the UBV System (Mermilliod 1991) | journal=VizieR On-line Data Catalog: II/168. Originally published in: Institut d'Astronomie | volume=2168 | author1=Mermilliod | first1=J. C. | year=2006 }}[http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=II/168/ubvmeans&LID=%2B100195627 Vizier catalog entry]</ref>
}}
{{Starbox astrometry
| radial_v = -20.00<ref name=Gontcharov2006>{{Cite journal | doi = 10.1134/S1063773706110065 | bibcode=2006AstL...32..759G| title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system| journal=Astronomy Letters| volume=32| issue=11| pages=759| year=2006| last1=Gontcharov| first1=G. A.}}</ref>
| prop_mo_ra = +69.86<ref name=vanLeeuwen2007/>
| prop_mo_dec = -186.62<ref name=vanLeeuwen2007/>
| parallax = 35.98
| p_error = 0.25
| parallax_footnote = <ref name=vanLeeuwen2007/>
| absmag_v = 2.53<ref name=XHIP/>
}}
{{Starbox detail
| mass = 1.51<ref name=David2015>{{cite journal | bibcode=2015ApJ...804..146D | doi=10.1088/0004-637X/804/2/146 | arxiv=1501.03154 | title=The Ages of Early-Type Stars: Strömgren Photometric Methods Calibrated, Validated, Tested, and Applied to Hosts and Prospective Hosts of Directly Imaged Exoplanets | journal=The Astrophysical Journal | volume=804 | issue=2 | pages=146 | year=2015 | last1=David | first1=Trevor J. | last2=Hillenbrand | first2=Lynne A. }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=J/ApJ/804/146/table5&HIP=101612 Vizier catalog entry]</ref>
| temperature = 7,476<ref name=David2015/>
| luminosity = 8.05<ref name=XHIP/>
| rotational_velocity = 150.0<ref name=Glebocki2005>{{cite journal | bibcode=2005yCat.3244....0G | title=VizieR Online Data Catalog: Catalog of Stellar Rotational Velocities (Glebocki+ 2005) | journal=VizieR On-line Data Catalog: III/244. Originally published in: 2005csss...13..571G; 2005yCat.3244....0G | volume=3244 | author1=Glebocki | first1=R. | last2=Gnacinski | first2=P. | year=2005 }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=III/244/catalog&HIP=101612 Vizier catalog entry]</ref>
}}
{{Starbox catalog
| names = [[Boss General catalogue|GC]]&nbsp;28609, [[Hipparcos catalogue|HIP]]&nbsp;101612, [[Harvard Revised catalogue|HR]]&nbsp;7848, [[Henry Draper Catalogue|HD]]&nbsp;195627, [[Smithsonian Astrophysical Observatory catalogue|SAO]]&nbsp;254823
}}
{{Starbox reference
| Simbad = HR+7848
}}
{{Starbox end}}

⚫
'''Phi<sup>1</sup> Pavonis''' (φ<sup>1</sup> Pav) is a class F0V<ref name=XHIP/> (yellow-white dwarf) [[star]] in the [[constellation]] [[Pavo (constellation)|Pavo]]. Its apparent magnitude is 4.75<ref name=XHIP/> and it is approximately 90.7 light years away based on parallax.<ref name=vanLeeuwen2007/>


==References==
==References==
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[[Category:F-type main-sequence stars]]
[[Category:F-type main-sequence stars]]
[[Category:Bayer objects|Pavonis, Phi1]]
[[Category:Bayer objects|Pavonis, Phi1]]
[[Category:Hipparcos objects|101612]]
[[Category:HR objects|7848]]
[[Category:Henry Draper Catalogue objects|195627]]


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{{Main-star-stub}}

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{{main-star-stub}}

Revision as of 16:42, 24 August 2016

φ1 Pavonis
Location of φ1 Pavonis (circled)
Observation data
Epoch J2000      Equinox J2000
Constellation Pavo
Right ascension 20h 35m 34.85112s[1]
Declination −60° 34′ 54.3056″[1]
Apparent magnitude (V) 4.75[2]
Characteristics
Spectral type F0V[2]
U−B color index +0.04[3]
B−V color index +0.29[2]
Astrometry
Radial velocity (Rv)-20.00[4] km/s
Proper motion (μ) RA: +69.86[1] mas/yr
Dec.: -186.62[1] mas/yr
Parallax (π)35.98 ± 0.25 mas[1]
Distance90.6 ± 0.6 ly
(27.8 ± 0.2 pc)
Absolute magnitude (MV)2.53[2]
Details
Mass1.51[5] M☉
Luminosity8.05[2] L☉
Temperature7,476[5] K
Rotational velocity (v sin i)150.0[6] km/s
Other designations
GC 28609, HIP 101612, HR 7848, HD 195627, SAO 254823
Database references
SIMBADdata

Phi1 Pavonis (φ1 Pav) is a class F0V[2] (yellow-white dwarf) star in the constellation Pavo. Its apparent magnitude is 4.75[2] and it is approximately 90.7 light years away based on parallax.[1]

References

  1. ^ a b c d e f Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. Vizier catalog entry
  2. ^ a b c d e f g Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. Vizier catalog entry
  3. ^ Mermilliod, J. C. (2006). "VizieR Online Data Catalog: Homogeneous Means in the UBV System (Mermilliod 1991)". VizieR On-line Data Catalog: II/168. Originally published in: Institut d'Astronomie. 2168. Bibcode:2006yCat.2168....0M.Vizier catalog entry
  4. ^ Gontcharov, G. A. (2006). "Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system". Astronomy Letters. 32 (11): 759. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065.
  5. ^ a b David, Trevor J.; Hillenbrand, Lynne A. (2015). "The Ages of Early-Type Stars: Strömgren Photometric Methods Calibrated, Validated, Tested, and Applied to Hosts and Prospective Hosts of Directly Imaged Exoplanets". The Astrophysical Journal. 804 (2): 146. arXiv:1501.03154. Bibcode:2015ApJ...804..146D. doi:10.1088/0004-637X/804/2/146. Vizier catalog entry
  6. ^ Glebocki, R.; Gnacinski, P. (2005). "VizieR Online Data Catalog: Catalog of Stellar Rotational Velocities (Glebocki+ 2005)". VizieR On-line Data Catalog: III/244. Originally published in: 2005csss...13..571G; 2005yCat.3244....0G. 3244. Bibcode:2005yCat.3244....0G. Vizier catalog entry
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