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{{Starbox begin
{{Short description|High proper motion star}}
{{Starbox begin|name=[[Henry Draper Catalogue|HD]] 63513}}
| name = [[Henry Draper Catalogue|HD]] 63513
}}
{{Starbox observe
{{Starbox observe|epoch=J2000|constell=[[Volans]]|ra={{RA|07|44|43.85}}<ref name = GaiaDR2/>|dec={{DEC|-66|04|18.95}}<ref name = GaiaDR2/>|appmag_v={{val|6.38|0.01}}<ref name = Tycho2000/>}}
| epoch = [[J2000.0]] ([[International Celestial Reference System|ICRS]])
{{Starbox character|class=G6/G8 III<ref name = Houk1975/>|b-v={{val|+0.943|0.005}}<ref name = Tycho2000/>}}
| constell = [[Volans]]
{{Starbox astrometry|radial_v={{val|+2.23|0.14}}<ref name = GaiaDR2/>|prop_mo_ra={{val|-16.35|0.20}}|prop_mo_dec={{val|+48.15|0.31}}|pm_footnote=<ref name = Leeuwen2007/>|parallax_footnote=<ref name = GaiaDR2/>|parallax=5.1297|p_error=0.0268|absmag_v=-0.06<ref name = XHIP/>}}
| ra = {{RA|07|44|43.8535}}<ref name = EDR3/>
{{Starbox detail|radius={{val|13.90|0.62|0.42}}<ref name = GaiaDR2/>|luminosity={{val|110|1}}<ref name = GaiaDR2/>|temperature={{val|5018|77|108}}<ref name = GaiaDR2/>|mass={{val|2.38|0.29|1.01}}<ref name = Anders2019/>|gravity={{val|2.56|0.02|0.27}}<ref name = Anders2019/>|metal_fe={{val|-0.02|0.27|0.34}}<ref name = Anders2019/>|rotational_velocity={{val|1.9|1.5}}<ref name = Med2014/>}}
| dec = {{DEC|-66|04|18.9536}}<ref name = EDR3/>
⚫
{{Starbox catalog|names={{odlist|Gould = 17 G. Volantis|HD = 63513|CD = -65 568|HIP = 37773|HR = 3036|SAO = 249944}}<ref name = SIMBAD/>}}
| appmag_v = 6.38 ± 0.01<ref name = Tycho2000/>
⚫
{{Starbox reference|Simbad=HR+3036}}
}}
{{Starbox character
| class = G6/8 III<ref name = Houk1975/>
| u-b = +0.66<ref name = Johnson1966/>
| b-v = +0.95<ref name = Johnson1966/>
}}
{{Starbox astrometry
| radial_v = 1.4 ± 0.4<ref name = Gontcharov2006/>
| parallax = 5.1439
| p_error = 0.0162
| parallax_footnote = <ref name = EDR3/>
| prop_mo_ra = −16.880<ref name = EDR3/>
| prop_mo_dec = +48.274<ref name = EDR3/>
| absmag_v = −0.06<ref name = Anderson2012/>
}}
{{Starbox detail
| source = <ref name = Ottoni2022/>
| mass = 3.14 ± 0.10
| radius = 12.87 ± 0.22
| luminosity = 102 ± 2
| temperature = 5116 ± 35
| gravity = 2.83 ± 0.11
| metal_fe = +0.01 ± 0.03
| rotational_velocity = 1.9 ± 1.5<ref name = DeMederios2014/>
}}
{{Starbox catalog
⚫
| names = {{odlist|Gould = 17 G. Volantis|CD = −65°568|CPD = −65°806|GC = 10487|HIP = 37773|HR = 3036|HD = 63513|SAO = 249944}}
}}
⚫
{{Starbox reference
| Simbad = HR+3036
}}
{{Starbox end}}
{{Starbox end}}


'''HD 63513 (HR 3036)''' is a solitary star in the southern [[circumpolar constellation]] [[Volans]]. With an [[apparent magnitude]] of 6.38, it's barely visible to the [[naked eye]] under ideal conditions. The star is located {{Convert|636|ly|pc|abbr=off|lk=on}} away based on [[parallax]], but is drifting farther with a heliocentric [[radial velocity]] of 2.23 km/s.
'''HD 63513''' ('''HR 3036''') is a solitary star located in the southern [[circumpolar constellation]] [[Volans]]. It has an [[apparent magnitude]] of 6.38, placing it near the max [[naked eye]] visibility. The star is situated at a distance of 634 [[light years]]<ref name = EDR3/> but is receding with a heliocentric [[radial velocity]] of {{val|1.4|ul=km/s}}.<ref name = Gontcharov2006/>


This object is a star with the characteristics of a G6 and G8 [[giant star|giant]].<ref name = Houk1975/> At present it has 3.14 times the [[mass of the Sun]] but has expanded to almost 13 times the [[Sun]]'s girth.<ref name = Ottoni2022/> It shines at 102 [[solar luminosities]] from its enlarged [[photosphere]] at an [[effective temperature]] of 5,116 [[Kelvin|K]],<ref name = Ottoni2022/> which gives it a yellow glow. HD 63513 has an iron abundance 102% that of the [[Sun]],<ref name = Ottoni2022/> placing it at solar [[metallicity]] and spins modestly with a [[projected rotational velocity]] of {{val|1.9|ul=km/s}}.<ref name = DeMederios2014/>
== Properties ==
HD 63513 has a [[Stellar classification|classification]] of G6/G8III, which means it's a [[giant star]] with the characteristics of a G6 star and a G8 star. It has 2.38 times the [[Sun's mass]], but has expanded to 13.9 times the [[Solar radius|Sun's girth]]. It radiates at 110 times the [[Sun's luminosity]] from it's enlarged [[photosphere]] at an [[effective temperature]] of 5,018 K. In terms of [[metallicity]], HD 63513's iron content is similar to the [[Sun]]'s, and rotates slowly like many giants.


== References ==
==References==
{{reflist||refs=<ref name = GaiaDR2>{{Cite DR2|5275275134431594112}}</ref>
{{reflist||refs=


<ref name = EDR3>{{Cite Gaia EDR3|5275275134431594112}}</ref>
⚫
<ref name = Tycho2000>{{cite journal |last1=Høg |first1=E. |last2=Fabricius |first2=C. |last3=Makarov |first3=V. V. |last4=Urban |first4=S. |last5=Corbin |first5=T. |last6=Wycoff |first6=G. |last7=Bastian |first7=U. |last8=Schwekendiek |first8=P. |last9=Wicenec |first9=A. |title=The Tycho-2 catalogue of the 2.5 million brightest stars |journal=Astronomy and Astrophysics |date=1 March 2000 |volume=355 |pages=L27–L30 |bibcode=2000A&A...355L..27H |issn=0004-6361}}</ref>


⚫
<ref name = Tycho2000>{{cite journal |last1=Høg |first1=E. |last2=Fabricius |first2=C. |last3=Makarov |first3=V. V. |last4=Urban |first4=S. |last5=Corbin |first5=T. |last6=Wycoff |first6=G. |last7=Bastian |first7=U. |last8=Schwekendiek |first8=P. |last9=Wicenec |first9=A. |title=The Tycho-2 catalogue of the 2.5 million brightest stars |journal=Astronomy and Astrophysics |date=March 2000 |volume=355 |pages=L27–L30 |issn=0004-6361 |bibcode=2000A&A...355L..27H}}</ref>
<ref name = Houk1975>{{cite journal |last1=Houk |first1=N. |last2=Cowley |first2=A. P. |title=University of Michigan Catalogue of two-dimensional spectral types for the HD stars. Volume I. Declinations -90_ to -53_f0. |journal=University of Michigan Catalogue of Two-dimensional Spectral Types for the HD Stars. Volume I. Declinations -90_ to -53_f0., by Houk, N.; Cowley, A. P.. Ann Arbor, MI (USA): Department of Astronomy, University of Michigan, 19 + 452 P. |date=1975 |bibcode=1975mcts.book.....H }}</ref>


<ref name = Med2014>{{cite journal |last1=De Medeiros |first1=J. R. |last2=Alves |first2=S. |last3=Udry |first3=S. |last4=Andersen |first4=J. |last5=Nordström |first5=B. |last6=Mayor |first6=M. |title=A catalog of rotational and radial velocities for evolved stars. V. Southern stars |journal=Astronomy and Astrophysics |date=1 January 2014 |volume=561 |pages=A126 |doi=10.1051/0004-6361/201220762 |arxiv=1312.3474 |bibcode=2014A&A...561A.126D |s2cid=54046583 |issn=0004-6361}}</ref>
<ref name = Houk1975>{{cite book|last1=Houk |first1=N. |last2=Cowley |first2=A. P. |title=University of Michigan Catalogue of two-dimensional spectral types for the HD stars. Volume I. Declinations -90_ to -53_ƒ0. |date=1975 |bibcode=1975mcts.book.....H }}</ref>


<ref name = Leeuwen2007>{{cite journal |last1=van Leeuwen |first1=F. |title=Validation of the new Hipparcos reduction |journal=Astronomy and Astrophysics |date=1 November 2007 |volume=474 |issue=2 |pages=653–664 |doi=10.1051/0004-6361:20078357 |arxiv=0708.1752 |bibcode=2007A&A...474..653V |s2cid=18759600 |issn=0004-6361}}</ref>
<ref name = Johnson1966>{{cite journal |last1=Johnson |first1=H. L. |last2=Mitchell |first2=R. I. |last3=Iriarte |first3=B. |last4=Wisniewski |first4=W. Z. |title=UBVRIJKL Photometry of the Bright Stars |journal=Communications of the Lunar and Planetary Laboratory |date=1 January 1966 |volume=4 |pages=99–110 |bibcode=1966CoLPL...4...99J}}</ref>


<ref name = Gontcharov2006>{{cite journal |last1=Gontcharov |first1=G. A. |title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system |journal=Astronomy Letters |date=November 2006 |volume=32 |issue=11 |pages=759–771 |doi=10.1134/S1063773706110065 |issn=1063-7737 |bibcode=2006AstL...32..759G |arxiv=1606.08053|s2cid=119231169 }}</ref>
⚫
<ref name = Anders2019>{{cite journal |display-authors=1 |last1=Anders |first1=F. |last2=Khalatyan |first2=A. |last3=Chiappini |first3=C. |last4=Queiroz |first4=A. B. |last5=Santiago |first5=B. X. |last6=Jordi |first6=C. |last7=Girardi |first7=L. |last8=Brown |first8=A. G. A. |last9=Matijevic |first9=G. |last10=Monari |first10=G. |last11=Cantat-Gaudin |first11=T. |last12=Weiler |first12=M. |last13=Khan |first13=S. |last14=Miglio |first14=A. |last15=Carrillo |first15=I. |last16=Romero-Gómez |first16=M. |last17=Minchev |first17=I. |last18=de Jong |first18=R. S. |last19=Antoja |first19=T. |last20=Ramos |first20=P. |last21=Steinmetz |first21=M. |last22=Enke |first22=H. |title=Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia DR2 stars brighter than G = 18 |journal=Astronomy and Astrophysics |date=1 August 2019 |volume=628 |pages=A94 |doi=10.1051/0004-6361/201935765 |arxiv=1904.11302 |bibcode=2019A&A...628A..94A |s2cid=131780028 |issn=0004-6361}}</ref>


⚫
<ref name = Anderson2012>{{cite journal |last1=Anderson |first1=E. |last2=Francis |first2=Ch. |title=XHIP: An extended hipparcos compilation |journal=Astronomy Letters |date=May 2012 |volume=38 |issue=5 |pages=331–346 |doi=10.1134/S1063773712050015 |language=en |issn=1063-7737 |bibcode=2012AstL...38..331A |arxiv=1108.4971}}</ref>
<ref name = SIMBAD>{{cite simbad |title=HR 3036 |access-date=2021-09-01}}</ref>


⚫
<ref name = Ottoni2022>{{cite journal |last1=Ottoni |first1=G. |last2=Udry |first2=S. |last3=Ségransan |first3=D. |last4=Buldgen |first4=G. |last5=Lovis |first5=C. |last6=Eggenberger |first6=P. |last7=Pezzotti |first7=C. |last8=Adibekyan |first8=V. |last9=Marmier |first9=M. |last10=Mayor |first10=M. |last11=Santos |first11=N. C. |last12=Sousa |first12=S. G. |last13=Lagarde |first13=N. |last14=Charbonnel |first14=C. |title=CORALIE radial-velocity search for companions around evolved stars (CASCADES): I. Sample definition and first results: Three new planets orbiting giant stars, |journal=Astronomy & Astrophysics |date=January 2022 |volume=657 |pages=A87 |doi=10.1051/0004-6361/202040078 |issn=0004-6361 |bibcode=2022A&A...657A..87O |arxiv=2201.01528 |doi-access=free}}</ref>
⚫
<ref name = XHIP>{{cite journal |last1=Anderson |first1=E. |last2=Francis |first2=Ch. |title=XHIP: An extended hipparcos compilation |journal=Astronomy Letters |date=1 May 2012 |volume=38 |issue=5 |pages=331–346 |doi=10.1134/S1063773712050015 |arxiv=1108.4971 |bibcode=2012AstL...38..331A |s2cid=119257644 |issn=1063-7737}}</ref>


<ref name = DeMederios2014>{{cite journal |last1=De Medeiros |first1=J. R. |last2=Alves |first2=S. |last3=Udry |first3=S. |last4=Andersen |first4=J. |last5=Nordström |first5=B. |last6=Mayor |first6=M. |title=A catalog of rotational and radial velocities for evolved stars: V. Southern stars⋆⋆⋆ |journal=Astronomy & Astrophysics |date=January 2014 |volume=561 |pages=A126 |doi=10.1051/0004-6361/201220762 |issn=0004-6361 |bibcode=2014A&A...561A.126D |arxiv=1312.3474|doi-access=free}}</ref>
⚫
}}{{Volans}}

}}
⚫
{{Volans}}
[[Category:Volans (constellation)]]
[[Category:Volans (constellation)]]
[[Category:G-type giants]]
[[Category:G-type giants]]

Revision as of 00:33, 20 March 2022

HD 63513
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation Volans
Right ascension 07h 44m 43.8535s[1]
Declination −66° 04′ 18.9536″[1]
Apparent magnitude (V) 6.38 ± 0.01[2]
Characteristics
Spectral type G6/8 III[3]
U−B color index +0.66[4]
B−V color index +0.95[4]
Astrometry
Radial velocity (Rv)1.4 ± 0.4[5] km/s
Proper motion (μ) RA: −16.880[1] mas/yr
Dec.: +48.274[1] mas/yr
Parallax (π)5.1439 ± 0.0162 mas[1]
Distance634 ± 2 ly
(194.4 ± 0.6 pc)
Absolute magnitude (MV)−0.06[6]
Details[7]
Mass3.14 ± 0.10 M☉
Radius12.87 ± 0.22 R☉
Luminosity102 ± 2 L☉
Surface gravity (log g)2.83 ± 0.11 cgs
Temperature5116 ± 35 K
Metallicity [Fe/H]+0.01 ± 0.03 dex
Rotational velocity (v sin i)1.9 ± 1.5[8] km/s
Other designations
17 G. Volantis, CD−65°568, CPD−65°806, GC 10487, HD 63513, HIP 37773, HR 3036, SAO 249944
Database references
SIMBADdata

HD 63513 (HR 3036) is a solitary star located in the southern circumpolar constellation Volans. It has an apparent magnitude of 6.38, placing it near the max naked eye visibility. The star is situated at a distance of 634 light years[1] but is receding with a heliocentric radial velocity of 1.4 km/s.[5]

This object is a star with the characteristics of a G6 and G8 giant.[3] At present it has 3.14 times the mass of the Sun but has expanded to almost 13 times the Sun's girth.[7] It shines at 102 solar luminosities from its enlarged photosphere at an effective temperature of 5,116 K,[7] which gives it a yellow glow. HD 63513 has an iron abundance 102% that of the Sun,[7] placing it at solar metallicity and spins modestly with a projected rotational velocity of 1.9 km/s.[8]

References

  1. ^ a b c d e f Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.
  2. ^ Høg, E.; Fabricius, C.; Makarov, V. V.; Urban, S.; Corbin, T.; Wycoff, G.; Bastian, U.; Schwekendiek, P.; Wicenec, A. (March 2000). "The Tycho-2 catalogue of the 2.5 million brightest stars". Astronomy and Astrophysics. 355: L27–L30. Bibcode:2000A&A...355L..27H. ISSN 0004-6361.
  3. ^ a b Houk, N.; Cowley, A. P. (1975). University of Michigan Catalogue of two-dimensional spectral types for the HD stars. Volume I. Declinations -90_ to -53_ƒ0. Bibcode:1975mcts.book.....H.
  4. ^ a b Johnson, H. L.; Mitchell, R. I.; Iriarte, B.; Wisniewski, W. Z. (1 January 1966). "UBVRIJKL Photometry of the Bright Stars". Communications of the Lunar and Planetary Laboratory. 4: 99–110. Bibcode:1966CoLPL...4...99J.
  5. ^ a b Gontcharov, G. A. (November 2006). "Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system". Astronomy Letters. 32 (11): 759–771. arXiv:1606.08053. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065. ISSN 1063-7737. S2CID 119231169.
  6. ^ Anderson, E.; Francis, Ch. (May 2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331–346. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. ISSN 1063-7737.
  7. ^ a b c d Ottoni, G.; Udry, S.; Ségransan, D.; Buldgen, G.; Lovis, C.; Eggenberger, P.; Pezzotti, C.; Adibekyan, V.; Marmier, M.; Mayor, M.; Santos, N. C.; Sousa, S. G.; Lagarde, N.; Charbonnel, C. (January 2022). "CORALIE radial-velocity search for companions around evolved stars (CASCADES): I. Sample definition and first results: Three new planets orbiting giant stars,". Astronomy & Astrophysics. 657: A87. arXiv:2201.01528. Bibcode:2022A&A...657A..87O. doi:10.1051/0004-6361/202040078. ISSN 0004-6361.
  8. ^ a b De Medeiros, J. R.; Alves, S.; Udry, S.; Andersen, J.; Nordström, B.; Mayor, M. (January 2014). "A catalog of rotational and radial velocities for evolved stars: V. Southern stars⋆⋆⋆". Astronomy & Astrophysics. 561: A126. arXiv:1312.3474. Bibcode:2014A&A...561A.126D. doi:10.1051/0004-6361/201220762. ISSN 0004-6361.
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