| 词条 | 30 Vulpeculae |
| 释义 |
| name = 30 Vulpeculae }}{{Starbox image |image={{Location mark |image=Vulpecula constellation map.svg|alt=|float=center|width=280 |label=|position=right |mark=Red circle.svg|mark_width=10|mark_link=30 Vulpeculae |x=294|y=374 }} |caption=Location of 30 Vulpeculae (circled) }}{{Starbox observe | epoch = J2000 | constell = Vulpecula | ra = {{RA|20|44|52.50440}}[1] | dec = {{DEC|25|16|14.2162}}[1] | appmag_v = 4.91[2] }}{{Starbox character | class = K1III[3] | b-v = +1.19[2] | u-b = +1.18[2] }}{{Starbox astrometry | radial_v = +30.00[4] | prop_mo_ra = -29.06[1] | prop_mo_dec = -177.96[1] | parallax = 10.04 | p_error = 0.47 | parallax_footnote = [1] | absmag_v = -0.07[3] }}{{Starbox detail | temperature = 4,490[5] | luminosity = 156[3] | rotational_velocity = < 1.5[6] | gravity = 2.47[5] | metal_fe = -0.10[3] }}{{Starbox catalog | names = BD+24° 4229, FK5 3657, GC 28920, HIP 102388, HR 7939, HD 197752, SAO 89084 }}{{Starbox reference | Simbad = 30+Vulpeculae }}{{Starbox end}}30 Vulpeculae is a class K1III[3] (orange giant) star in the constellation Vulpecula. Its apparent magnitude is 4.91[2] and it is approximately 325 light years away based on parallax.[1] It is a spectroscopic binary with an orbit around 2506 days.[7] References1. ^1 2 3 4 5 {{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. }} Vizier catalog entry {{Stars of Vulpecula}}{{Giant-star-stub}}2. ^1 2 3 {{cite journal |bibcode=2002yCat.2237....0D |title=VizieR Online Data Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system |journal=CDS/ADC Collection of Electronic Catalogues |volume=2237 |author1=Ducati |first1=J. R. |year=2002 }} 3. ^1 2 3 4 {{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. }} Vizier catalog entry 4. ^{{cite journal | doi=10.1051/0004-6361:20041272 | bibcode=2005A&A...430..165F | arxiv=astro-ph/0409579 | title=Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data | journal=Astronomy & Astrophysics | volume=430 | pages=165 | year=2005 | last1=Famaey | first1=B. | last2=Jorissen | first2=A. | last3=Luri | first3=X. | last4=Mayor | first4=M. | last5=Udry | first5=S. | last6=Dejonghe | first6=H. | last7=Turon | first7=C. }} 5. ^1 {{cite journal | bibcode=2016A&A...591A.118S | doi=10.1051/0004-6361/201628497 |arxiv=1605.07384 | title=The PASTEL catalogue: 2016 version | journal=Astronomy & Astrophysics | volume=591 | pages=A118 | year=2016 | last1=Soubiran | first1=Caroline | last2=Le Campion | first2=Jean-François | last3=Brouillet | first3=Nathalie | last4=Chemin | first4=Laurent }} 6. ^{{cite journal | bibcode=1999A&AS..139..433D | doi=10.1051/aas:1999401 | title=A catalog of rotational and radial velocities for evolved stars | journal=Astronomy and Astrophysics Supplement Series | volume=139 | issue=3 | pages=433 | year=1999 | last1=De Medeiros | first1=J. R. | last2=Mayor | first2=M. | arxiv=astro-ph/0608248 }} Vizier catalog entry 7. ^{{cite journal | bibcode=1988A&AS...75..441P | title=Spectroscopic binaries - 15th complementary catalog | journal=Astronomy and Astrophysics Supplement Series | volume=75 | pages=441 | author1=Pedoussaut | first1=A. | last2=Carquillat | first2=J. M. | last3=Ginestet | first3=N. | last4=Vigneau | first4=J. | year=1988 }} 7 : Vulpecula|K-type giants|Flamsteed objects|Durchmusterung objects|Hipparcos objects|HR objects|Henry Draper Catalogue objects |
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