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Coordinates: Sky map 01h 42m 29.32s, −53° 44′ 27.00″
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{{short description|Star in the constellation Eridanus}}
⚫
{{Starbox begin
{{about|q<sup>1</sup> Eridani|other stars with this [[Bayer designation]]|q Eridani}}
| name = HD 10647
⚫
{{Starbox begin}}
⚫
}}
{{Starbox image
{{Starbox image
| image =
| image=
{{Location mark
<div style="position: relative">[[File:Eridanus constellation map.svg|250px|alt=Diagram showing star positions and boundaries of the Eridanus constellation and its surroundings]]
|image=Eridanus constellation map.svg|alt=|float=center|width=240
<div style="position: absolute; left: 205px; top: 272px">[[File:Cercle rouge 100%.svg|11px]]</div>
|label=|position=right
</div>
|mark=Red circle.svg|mark_width=8|mark_link=HD 10647
| caption = A [[star chart]] of the Eridanus constellation showing the position of HD 10647 (circled)
|x=844|y=1108
⚫
}}
|caption=Location of HD 10647 (circled)
}}
}}
{{Starbox observe
{{Starbox observe
| epoch = J2000.0
| epoch = J2000.0
| constell = [[Eridanus (constellation)|Eridanus]]
| constell = [[Eridanus (constellation)|Eridanus]]
| ra = {{RA|1|42|29.32}}<ref name="van Leeuwen2007"/>
| ra = {{RA|01|42|29.3145}}<ref name="Gaia DR3"/>
| dec = {{DEC|–53|44|27.0}}<ref name="van Leeuwen2007"/>
| dec = {{DEC|−53|44|26.991}}<ref name="Gaia DR3"/>
| appmag_v = 5.52<ref name=apj598_1_636/>
| appmag_v = 5.52<ref name=apj598_1_636/>
}}
}}
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}}
}}
{{Starbox astrometry
{{Starbox astrometry
| radial_v = 12.9
| radial_v = {{val|27.64|(12)}}<ref name="Gaia DR3"/>
| prop_mo_ra = {{nowrap|+166.32 ± 0.24}}<ref name="van Leeuwen2007"/>
| prop_mo_ra = {{val|166.041|(34)}}
| prop_mo_dec = {{nowrap|–106.52 ± 0.27}}<ref name="van Leeuwen2007"/>
| prop_mo_dec = {{val|−105.496|(46)}}
| pm_footnote = <ref name="Gaia DR3"/>
| parallax = 57.36
| p_error = 0.25
| parallax = 57.6409
| p_error = 0.0453
| parallax_footnote = <ref name="van Leeuwen2007"/>
| parallax_footnote = <ref name="Gaia DR3"/>
| absmag_v = 4.32
| absmag_v = 4.32
}}
}}
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| rotational_velocity = 4.9<ref name="Marmier2013"/>
| rotational_velocity = 4.9<ref name="Marmier2013"/>
| luminosity = 1.41<ref name="Marmier2013"/>
| luminosity = 1.41<ref name="Marmier2013"/>
| temperature = {{nowrap|6218 ± 20}}<ref name="Marmier2013"/>
| temperature = {{nowrap|6,218 ± 20}}<ref name="Marmier2013"/>
}}
}}
{{Starbox catalog
{{Starbox catalog
| names = q<sup>1</sup> Eridani, 5 G. Eridani, [[Gliese Catalogue of Nearby Stars|GJ]]&nbsp;3109, [[Bright Star Catalogue|HR]]&nbsp;506, [[Hipparcos#Published catalogues|HIP]]&nbsp;7978
| names = {{odlist | CPD=−54° 365 | F=q<sup>1</sup> Eridani | GJ=3109 | Gould=5 G. Eridani | HR=506 | HIP=7978 | SAO=232501 }}<ref name="Simbad"/>
}}
}}
{{Starbox reference
{{Starbox reference
| Simbad = HD+10647
| Simbad = HD+10647
| EPE = HD+10647
| EPE = HD+10647
| ARICNS = <!--Code-->
}}
}}
{{Starbox end}}
{{Starbox end}}


'''HD&nbsp;10647''' (q<sup>1</sup> Eridani) is a 6th-[[apparent magnitude|magnitude]] [[yellow-white dwarf]] [[star]], 57 [[light-year]]s away in the [[constellation]] of [[Eridanus (constellation)|Eridanus]]. The star is visible to the unaided eye under very dark skies. It is slightly hotter and more luminous than the [[Sun]], and at 1,750 million years old, it is also younger. An [[extrasolar planet]] was discovered orbiting this star in 2003.
'''HD&nbsp;10647''' (q<sup>1</sup> Eridani) is a 6th-[[apparent magnitude|magnitude]] [[yellow-white dwarf]] [[star]], 57 [[light-year]]s away in the [[constellation]] of [[Eridanus (constellation)|Eridanus]]. The star is visible to the unaided eye under very dark skies. It is slightly hotter and [[solar luminosity|more luminous]] than the [[Sun]], and at 1.75 billion years old, it is also younger. An [[extrasolar planet]] was discovered orbiting this star in 2003.


==Planetary system==
==Planetary system==
⚫
In 2003, [[Michel Mayor]]'s team announced the discovery of a new planet, [[HD 10647 b]], in Paris at the XIX IAP Colloquium ''Extrasolar Planets: Today & Tomorrow''* [http://obswww.unige.ch/~udry/planet/hd10647.html]. The [[Anglo-Australian Planet Search]] team initially did not detect the planet in 2004,<ref name=AAT04>{{cite journal

⚫
In 2003, [[Michel Mayor]]'s team announced the discovery of a new planet, [[HD 10647 b]], in Paris at the XIX IAP Colloquium ''Extrasolar Planets: Today & Tormorrow''* [http://obswww.unige.ch/~udry/planet/hd10647.html]. The [[Anglo-Australian Planet Search]] team initially did not detect the planet in 2004,<ref name=AAT04>{{cite journal
|title=HD10647 and the Distribution of Exoplanet Properties with Semi-major Axis
|title=HD10647 and the Distribution of Exoplanet Properties with Semi-major Axis
|last = Jones |first= H. R. A.
|journal = Extrasolar Planets: Today and Tomorrow |volume = 321 |pages = 298 |last = Jones |first= H. R. A.
|year = 2004
|date = 2004
|display-authors=etal
|coauthors = ''et al.''
|bibcode=2004ASPC..321..298J}}</ref> though a solution was made by 2006.<ref name="Butler2006"/> The CORALIE data was finally published in 2013.<ref name="Marmier2013"/>
|bibcode=2004ASPC..321..298J}}</ref> though a solution was made by 2006.<ref name="Butler2006"/> The [[CORALIE]] data was finally published in 2013.<ref name="Marmier2013"/>

The [[IRAS]] [[infrared]] space [[telescope]] detected an [[infrared excess|excess of infrared radiation]] from the star, indicating a possible [[circumstellar disk]].<ref>{{cite journal | bibcode=1991ApJS...75..905S | author=Stencel and Backman | last2=Backman | first2=Dana E. | title=A survey for infrared excesses among high galactic latitude SAO stars | journal=The Astrophysical Journal Supplement Series | volume=75 | pages=905–924 | date=1991 | doi=10.1086/191553 }}</ref> Out of the 300 nearest Sun-like stars, the disk has the highest fractional [[luminosity]] out of all of them.<ref name=Lovell/> It is unusually bright, but not unusually massive; the lower bound of the mass is 8 times that of the Earth.<ref name=Lovell/>

The inclination of the disk is relatively high,<ref name=Liseau>{{cite journal | url=http://www.aanda.org/articles/aa/full/2008/12/aa9276-07/aa9276-07.html | author=Liseau | title=q1 Eridani: a solar-type star with a planet and a dust belt | journal=Astronomy and Astrophysics Letters | volume=480 | issue=3 | date=2008 | pages=L47–L50 | doi=10.1051/0004-6361:20079276 | last2=Risacher | first2=C. | last3=Brandeker | first3=A. | last4=Eiroa | first4=C. | last5=Fridlund | first5=M. | last6=Nilsson | first6=R. | last7=Olofsson | first7=G. | last8=Pilbratt | first8=G. L. | last9=Thébault | first9=P. |bibcode = 2008A&A...480L..47L | display-authors=1 |arxiv = 0803.1294 | s2cid=7872724 }}</ref> and the disk is asymmetrical, being more extended in the northeast direction than the southwest.<ref name=Lovell/> It extends from 34 [[astronomical unit]]s (AU) at the inner edge to 134 AU at the outer edge. The inner edge is sharp, suggesting the existence of a planet that carved out the edge. HD 10647 b, with a semimajor axis of about 2 AU, is too far to be responsible. However, other potential planets may be responsible for this feature.<ref name=Lovell/>


There is some evidence for an additional, warm [[asteroid belt]]-like component further in, at 3 to 10 AU away from the star.<ref name=Lovell/>
The [[IRAS]] [[infrared]] space [[telescope]] detected an [[infrared excess|excess of infrared radiation]] from the star, indicating a possible circumstellar disk.<ref>{{cite journal | bibcode=1991ApJS...75..905S | author=Stencel and Backman | last2=Backman | first2=Dana E. | title=A survey for infrared excesses among high galactic latitude SAO stars | journal=The [[Astrophysical Journal]] Supplement Series | volume=75 | pages=905–924 | year=1991 | doi=10.1086/191553 }}</ref> Using this data and later observations with the [[Spitzer Space Telescope]], [[Infrared Space Observatory]] and the [[Atacama Pathfinder Experiment]] implies that the disk is located at 25 [[Astronomical unit]]s and has a thin (0.02 AU), ring-like structure, with the sharp cutoff in the disk suggesting a planet.<ref>{{cite journal | url=http://www.aanda.org/articles/aa/full/2008/12/aa9276-07/aa9276-07.html | author=Liseau | title=q1 Eridani: a solar-type star with a planet and a dust belt | journal=[[Astronomy and Astrophysics]] Letters | volume=480 | issue=3 | year=2008 | pages=L47–L50 | doi=10.1051/0004-6361:20079276 | last2=Risacher | first2=C. | last3=Brandeker | first3=A. | last4=Eiroa | first4=C. | last5=Fridlund | first5=M. | last6=Nilsson | first6=R. | last7=Olofsson | first7=G. | last8=Pilbratt | first8=G. L. | last9=Thébault | first9=P. |bibcode = 2008A&A...480L..47L | display-authors=1 |arxiv = 0803.1294 }}</ref> Additionally, a much longer wavelength suggests the existence of a much wider belt of material, analogous to the [[Kuiper belt]]. The hierarchy of this system is somewhat reminiscent of that of [[Epsilon Eridani]], without an inner asteroid belt.


{{OrbitboxPlanet begin
{{OrbitboxPlanet begin
| table_ref = <ref name="Marmier2013"/>
| table_ref =
}}
}}
{{OrbitboxPlanet
{{OrbitboxPlanet
| exoplanet = [[HD 10647 b|b]]
| exoplanet = [[HD 10647 b|b]]<ref name="Marmier2013"/>
| mass = >0.94 ± 0.08
| mass = >0.94 ± 0.08
| period = 989.2 ± 8.1
| period = 989.2 ± 8.1
Line 74: Line 80:
}}
}}
{{OrbitboxPlanet disk
{{OrbitboxPlanet disk
| disk = Dust disk
| disk = Dust disk<ref name=Lovell/>
| periapsis = 25
| periapsis = 3
| apoapsis =
| apoapsis = 10
}}
}}
{{OrbitboxPlanet disk
{{OrbitboxPlanet disk
| disk = Dust disk
| disk = Dust disk<ref name=Lovell/>
| periapsis = 270
| periapsis = 34
| apoapsis = 330
| apoapsis = 134
| inclination = 76.1 ± 1.0
}}
}}
{{Orbitbox end}}
{{Orbitbox end}}
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{{Reflist|refs=
{{Reflist|refs=


<ref name=apj598_1_636>{{citation | display-authors=1 | last1=Decin | first1=G. | last2=Dominik | first2=C. | last3=Waters | first3=L. B. F. M. | last4=Waelkens | first4=C. | title=Age Dependence of the Vega Phenomenon: Observations | journal=The Astrophysical Journal | volume=598 | issue=1 | pages=636–644 |date=November 2003 | doi=10.1086/378800 | bibcode=2003ApJ...598..636D |arxiv = astro-ph/0308294 }}</ref>
<ref name=apj598_1_636>{{citation | display-authors=1 | last1=Decin | first1=G. | last2=Dominik | first2=C. | last3=Waters | first3=L. B. F. M. | last4=Waelkens | first4=C. | title=Age Dependence of the Vega Phenomenon: Observations | journal=The Astrophysical Journal | volume=598 | issue=1 | pages=636–644 |date=November 2003 | doi=10.1086/378800 | bibcode=2003ApJ...598..636D |arxiv = astro-ph/0308294 | s2cid=16751327 }}</ref>


<ref name="Butler2006">{{cite journal | title=Catalog of Nearby Exoplanets | url=http://iopscience.iop.org/0004-637X/646/1/505/fulltext/ | last1=Butler | first1=R. P. | last2=Wright | first2=J. T. | last3=Marcy | first3=G. W. | last4=Fischer | first4=D. A. | last5=Vogt | first5=S. S. | last6=Tinney | first6=C. G. | last7=Jones | first7=H. R. A. | last8=Carter | first8=B. D. | last9=Johnson | first9=J. A. | last10=McCarthy | first10=C. | last11=Penny | first11=A. J. | display-authors=1 | journal=The Astrophysical Journal | volume=646 | issue=1 | pages=505–522 | year=2006 | arxiv=astro-ph/0607493 | bibcode=2006ApJ...646..505B | doi=10.1086/504701 }}</ref>
<ref name="Butler2006">{{cite journal | title=Catalog of Nearby Exoplanets | last1=Butler | first1=R. P. | last2=Wright | first2=J. T. | last3=Marcy | first3=G. W. | last4=Fischer | first4=D. A. | last5=Vogt | first5=S. S. | last6=Tinney | first6=C. G. | last7=Jones | first7=H. R. A. | last8=Carter | first8=B. D. | last9=Johnson | first9=J. A. | last10=McCarthy | first10=C. | last11=Penny | first11=A. J. | display-authors=1 | journal=The Astrophysical Journal | volume=646 | issue=1 | pages=505–522 | year=2006 | arxiv=astro-ph/0607493 | bibcode=2006ApJ...646..505B | doi=10.1086/504701 | s2cid=119067572 }}</ref>


<ref name="Gaia DR3">{{Cite Gaia DR3|4912580642524184960}}</ref>
⚫
<ref name="Marmier2013">{{cite journal | title=The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets | last1=Marmier | first1=M. | last2=Ségransan | first2=D. | last3=Udry | first3=S. | last4=Mayor | first4=M. | last5=Pepe | first5=F. | last6=Queloz | first6=D. | last7=Lovis | first7=C. | last8=Naef | first8=D. | last9=Santos | first9=N. C. | last10=Alonso | first10=R. | last11=Alves | first11=S. | last12=Berthet | first12=S. | last13=Chazelas | first13=B. | last14=Demory | first14=B.-O. | last15=Dumusque | first15=X. | last16=Eggenberger | first16=A. | last17=Figueira | first17=P. | last18=Gillon | first18=M. | last19=Hagelberg | first19=J. | last20=Lendl | first20=M. | last21=Mardling | first21=R. A. | last22=Mégevand | first22=D. | last23=Neveu | first23=M. | last24=Sahlmann | first24=J. | last25=Sosnowska | first25=D. | last26=Tewes | first26=M. | last27=Triaud | first27=A. H. M. J. | displayauthors=1 | journal=Astronomy and Astrophysics | volume=551 | at=A90 | year=2013 | arxiv=1211.6444 | bibcode=2013A&A...551A..90M | doi=10.1051/0004-6361/201219639 }}</ref>


<ref name=Lovell>{{cite journal|doi=10.1093/mnras/stab1678|title=High-resolution ALMA and HST images of q<sup>1</sup> Eri: An asymmetric debris disc with an eccentric Jupiter|year=2021|last1=Lovell|first1=J. B.|last2=Marino|first2=S.|last3=Wyatt|first3=M. C.|last4=Kennedy|first4=G. M.|last5=MacGregor|first5=M. A.|last6=Stapelfeldt|first6=K.|last7=Dent|first7=B.|last8=Krist|first8=J.|last9=Matrà|first9=L.|last10=Kral|first10=Q.|last11=Panić|first11=O.|last12=Pearce|first12=T. D.|last13=Wilner|first13=D.|journal=Monthly Notices of the Royal Astronomical Society|volume=506|issue=2|pages=1978–2001|doi-access=free|arxiv=2106.05975}}</ref>
<ref name="van Leeuwen2007">{{cite journal | title=Validation of the new Hipparcos reduction | url=http://www.aanda.org/articles/aa/full/2007/41/aa8357-07/aa8357-07.html | last1=van Leeuwen | first1=F. | journal=Astronomy and Astrophysics | volume=474 | issue=2 | pages=653–664 | year=2007 | arxiv=0708.1752 | bibcode=2007A&A...474..653V | doi=10.1051/0004-6361:20078357 }}[http://webviz.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=I/311/hip2&recno=7963 Vizier catalog entry ]</ref>

⚫
<ref name="Marmier2013">{{cite journal | title=The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets | url=https://www.aanda.org/articles/aa/full_html/2013/03/aa19639-12/aa19639-12.html | last1=Marmier | first1=M. | last2=Ségransan | first2=D. | last3=Udry | first3=S. | last4=Mayor | first4=M. | last5=Pepe | first5=F. | last6=Queloz | first6=D. | last7=Lovis | first7=C. | last8=Naef | first8=D. | last9=Santos | first9=N. C. | last10=Alonso | first10=R. | last11=Alves | first11=S. | last12=Berthet | first12=S. | last13=Chazelas | first13=B. | last14=Demory | first14=B.-O. | last15=Dumusque | first15=X. | last16=Eggenberger | first16=A. | last17=Figueira | first17=P. | last18=Gillon | first18=M. | last19=Hagelberg | first19=J. | last20=Lendl | first20=M. | last21=Mardling | first21=R. A. | last22=Mégevand | first22=D. | last23=Neveu | first23=M. | last24=Sahlmann | first24=J. | last25=Sosnowska | first25=D. | last26=Tewes | first26=M. | last27=Triaud | first27=A. H. M. J. | display-authors=1 | journal=Astronomy and Astrophysics | volume=551 | at=A90 | year=2013 | arxiv=1211.6444 | bibcode=2013A&A...551A..90M | doi=10.1051/0004-6361/201219639 | s2cid=59467665 }}</ref>

<ref name="Simbad">{{cite simbad | title=HD 10647 | accessdate=2024-05-11 }}</ref>


}}
}}


==External links==
==External links==
* {{cite web|url=http://www.extrasolar.net/planettour.asp?StarCatId=&PlanetId=251|title=q1 Eridani|work=Extrasolar Visions}}
* {{cite web|url=http://obswww.unige.ch/~udry/planet/hd10647.html|title=A Jovian planet around HD 10647|work=Geneva Observatory}}
* {{cite web|url=http://obswww.unige.ch/~udry/planet/hd10647.html|title=A Jovian planet around HD 10647|work=Geneva Observatory}}
* {{cite web |url=http://www.solstation.com/stars2/hd10647.htm |title=HD 10647 / HR 506 / CP(D)-54 365 (q1 Eridani) |accessdate=2008-06-12 |work=SolStation}}
* {{cite web |url=http://www.solstation.com/stars2/hd10647.htm |title=HD 10647 / HR 506 / CP(D)-54 365 (q1 Eridani) |access-date=2008-06-12 |work=SolStation}}
*[http://server3.sky-map.org/starview?object_type=1&object_id=3122 Sky Map: HD 10647]


{{Sky|01|42|29.32|-|53|44|27.00|56.57}}
{{Sky|01|42|29.32|-|53|44|27.00|56.57}}

{{Nearest bright star systems|6.}}
{{Stars of Eridanus}}
{{Stars of Eridanus}}


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[[Category:Henry Draper Catalogue objects|010647]]
[[Category:Henry Draper Catalogue objects|010647]]
[[Category:Hipparcos objects|007978]]
[[Category:Hipparcos objects|007978]]
[[Category:HR objects|0506]]
[[Category:Bright Star Catalogue objects|0506]]
[[Category:F-type main-sequence stars]]
[[Category:F-type main-sequence stars]]
[[Category:Gould objects|Eridani, 5]]
[[Category:Durchmusterung objects]]
[[Category:Gliese and GJ objects|3109]]
[[Category:Planetary systems with one confirmed planet]]

Latest revision as of 18:45, 11 May 2024

This article is about q1 Eridani. For other stars with this Bayer designation, see q Eridani.
HD 10647
Location of HD 10647 (circled)
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Eridanus
Right ascension 01h 42m 29.3145s[1]
Declination −53° 44′ 26.991″[1]
Apparent magnitude (V) 5.52[2]
Characteristics
Spectral type F9V[3]
B−V color index 0.551[2]
Astrometry
Radial velocity (Rv)27.64(12)[1] km/s
Proper motion (μ) RA: 166.041(34) mas/yr[1]
Dec.: −105.496(46) mas/yr[1]
Parallax (π)57.6409 ± 0.0453 mas[1]
Distance56.58 ± 0.04 ly
(17.35 ± 0.01 pc)
Absolute magnitude (MV)4.32
Details
Mass1.11 ± 0.02[3] M☉
Radius1.10 ± 0.02[3] R☉
Luminosity1.41[3] L☉
Temperature6,218 ± 20[3] K
Metallicity [Fe/H]0.00 ± 0.01[3] dex
Rotation10 ± 3[3]
Rotational velocity (v sin i)4.9[3] km/s
Age1.4 ± 0.9[3] Gyr
Other designations
q1 Eridani, 5 G. Eridani, CPD−54° 365, GJ 3109, HIP 7978, HR 506, SAO 232501[4]
Database references
SIMBADdata

HD 10647 (q1 Eridani) is a 6th-magnitude yellow-white dwarf star, 57 light-years away in the constellation of Eridanus. The star is visible to the unaided eye under very dark skies. It is slightly hotter and more luminous than the Sun, and at 1.75 billion years old, it is also younger. An extrasolar planet was discovered orbiting this star in 2003.

Planetary system

[edit]

In 2003, Michel Mayor's team announced the discovery of a new planet, HD 10647 b, in Paris at the XIX IAP Colloquium Extrasolar Planets: Today & Tomorrow* [1]. The Anglo-Australian Planet Search team initially did not detect the planet in 2004,[5] though a solution was made by 2006.[6] The CORALIE data was finally published in 2013.[3]

The IRAS infrared space telescope detected an excess of infrared radiation from the star, indicating a possible circumstellar disk.[7] Out of the 300 nearest Sun-like stars, the disk has the highest fractional luminosity out of all of them.[8] It is unusually bright, but not unusually massive; the lower bound of the mass is 8 times that of the Earth.[8]

The inclination of the disk is relatively high,[9] and the disk is asymmetrical, being more extended in the northeast direction than the southwest.[8] It extends from 34 astronomical units (AU) at the inner edge to 134 AU at the outer edge. The inner edge is sharp, suggesting the existence of a planet that carved out the edge. HD 10647 b, with a semimajor axis of about 2 AU, is too far to be responsible. However, other potential planets may be responsible for this feature.[8]

There is some evidence for an additional, warm asteroid belt-like component further in, at 3 to 10 AU away from the star.[8]

The HD 10647 planetary system
Companion
(in order from star) 		Mass Semimajor axis
(AU) 		Orbital period
(days) 		Eccentricity Inclination Radius
b[3] >0.94 ± 0.08 MJ 2.015 ± 0.011 989.2 ± 8.1 0.15 ± 0.08 — —
Dust disk[8] 3–10 AU — —
Dust disk[8] 34–134 AU 76.1 ± 1.0° —

References

[edit]
  1. ^ a b c d e Vallenari, A.; et al. (Gaia collaboration) (2023). "Gaia Data Release 3. Summary of the content and survey properties". Astronomy and Astrophysics. 674: A1. arXiv:2208.00211. Bibcode:2023A&A...674A...1G. doi:10.1051/0004-6361/202243940. S2CID 244398875. Gaia DR3 record for this source at VizieR.
  2. ^ a b Decin, G.; et al. (November 2003), "Age Dependence of the Vega Phenomenon: Observations", The Astrophysical Journal, 598 (1): 636–644, arXiv:astro-ph/0308294, Bibcode:2003ApJ...598..636D, doi:10.1086/378800, S2CID 16751327
  3. ^ a b c d e f g h i j k Marmier, M.; et al. (2013). "The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets". Astronomy and Astrophysics. 551. A90. arXiv:1211.6444. Bibcode:2013A&A...551A..90M. doi:10.1051/0004-6361/201219639. S2CID 59467665.
  4. ^ "HD 10647". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2024-05-11.
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