| 词条 | Kappa Volantis |
| 释义 |
| name = κ Volantis }}{{Starbox image | image= | caption=Location of κ Volantis }}{{Starbox observe 2s | epoch = J2000.0 | constell = Volans | component1 = κ1 Vol | ra1 = {{RA|08|19|48.96447}} | dec1 = {{DEC|−71|30|53.6692}} | appmag_v1 = 5.37[3] | component2 = κ2 Vol | ra2 = {{RA|08|20|00.52661}} | dec2 = {{DEC|−71|30|19.3664}} | appmag_v2 = 5.65[3] }}{{Starbox character | component = κ1 Vol | class = B9III/IV[7] | b-v = −0.06[3] | u-b = −0.31[3] | variable = }}{{Starbox character|no_heading=y | component = κ2 Vol | class = B9/A0IV[7] | b-v = −0.10[3] | u-b = −0.31[3] }}{{Starbox astrometry | component1 = κ1 Vol | radial_v = 36.0[13] | prop_mo_ra = −16.89 | prop_mo_dec = +36.26 | parallax = 7.50 | p_error = 0.35 | parallax_footnote = | absmag_v = −0.29[17] | component2 = κ2 Vol | radial_v2 = −6.50[13] | prop_mo_ra2 = −17.71 | prop_mo_dec2 = +34.10 | parallax2 = 7.79 | p_error2 = 0.21 | parallax_footnote2 = | absmag_v2 = +0.09[17] }}{{Starbox detail | component1 = κ1 Vol | mass = | radius = | luminosity = 129[23] | gravity = | temperature = 9,884[23] | metal_fe = | rotational_velocity = | age_myr = | component2 = κ2 Vol | luminosity2 = 124[23] | temperature2 = 11,682[23] }}{{Starbox catalog | names=κ Vol, WDS J08198-7131[27] | component1 = κ1 Vol | names1 = CPD−71°677, HD 71046, HIP 40817, HR 3301, SAO 256497.[27] | component2 = κ2 Vol | names2 = CPD−71° 678, HD 71066, HIP 40834, HR 3302, SAO 256499.[29] }}{{Starbox reference | Simbad = kap01+Vol | sn=κ1 Vol | Simbad2 = kap02+Vol | sn2=κ2 Vol }}{{Starbox end}} Kappa Volantis (κ Vol, κ Volantis) is a triple star system in the constellation Volans. The primary component has an apparent visual magnitude of 5.37, while the secondary companion is magnitude 5.65.[3] based upon parallax measurements, the stars appear to be around 420−430 light years. from the Sun. The brightest component, κ1 Volantis, is a blue-white B-type star with a stellar classification showing characteristics of a both a subgiant and giant star. Separated from κ1 Volantis by 65 arcseconds, κ2 Volantis is a white subgiant star that falls between a B-type and A-type classification. The system's third component, κ Volantis C, is a magnitude +8.5 star 37.7 arcseconds away from κ2 Volantis. References1. ^1 2 {{citation | 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 | doi=10.1134/S1063773712050015 | arxiv=1108.4971 | postscript=. }} [1][2][3][4][5][6][7]2. ^1 2 {{citation | last1=Houk | first1=Nancy | last2=Cowley | first2=A. P. | title=Michigan catalogue of two-dimensional spectral types for the HD stars | publication-place=Ann Arbor, Michigan | publisher=Dept. of Astronomy, University of Michigan | year=1979 | volume=1 | bibcode=1978mcts.book.....H | postscript=. }} 3. ^1 2 3 4 5 6 7 {{citation | display-authors=1 | last1=Johnson | first1=H. L. | last2=Iriarte | first2=B. | last3=Mitchell | first3=R. I. | last4=Wisniewskj | first4=W. Z. | title=UBVRIJKL photometry of the bright stars | journal=Commission Lunar and Planetary Laboratory | date=1999 | volume=4 | pages=99 | bibcode=1966CoLPL...4...99J | postscript=. }} 4. ^1 2 {{citation | last1=de Bruijne | first1=J. H. J. | last2=Eilers | first2=A.-C. | title=Radial velocities for the HIPPARCOS-Gaia Hundred-Thousand-Proper-Motion project | journal=Astronomy & Astrophysics | volume=546 | id=A61 | pages=14 | date=October 2012 | doi=10.1051/0004-6361/201219219 | bibcode=2012A&A...546A..61D | arxiv=1208.3048 | postscript=. }} 5. ^1 2 3 4 {{citation | display-authors=1 | last1=McDonald | first1=I. | last2=Zijlstra | first2=A. A. | last3=Boyer | first3=M. L. | title=Fundamental Parameters and Infrared Excesses of Hipparcos Stars | journal=Monthly Notices of the Royal Astronomical Society | volume=427 | issue=1 | pages=343–57 | date=2012 | bibcode=2012MNRAS.427..343M | doi=10.1111/j.1365-2966.2012.21873.x | arxiv=1208.2037 | postscript=. }} 6. ^1 2 {{citation | title=kap01 Vol -- Star | work=SIMBAD Astronomical Database | publisher=Centre de Données astronomiques de Strasbourg | url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=kap01+Vol | accessdate=2016-09-05 | postscript=. }} 7. ^1 {{citation | title=kap02 Vol -- Star | work=SIMBAD Astronomical Database | publisher=Centre de Données astronomiques de Strasbourg | url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=kap02+Vol | accessdate=2016-09-05 | postscript=. }} }}{{Stars of Volans}}{{Star-system-stub}} 9 : Bayer objects|Volans (constellation)|B-type giants|Triple star systems|A-type subgiants|Hipparcos objects|Henry Draper Catalogue objects|Durchmusterung objects|HR objects |
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