| 词条 | 34 Persei |
| 释义 |
| name = 34 Persei }}{{Starbox image |image={{Location mark |image=Perseus constellation map.svg|alt=|float=center|width=280 |label=|position=right |mark=Red circle.svg|mark_width=8|mark_link=34 Persei |x=530|y=433 }} |caption=Location of 34 Persei (circled) }}{{Starbox observe | epoch = J2000 | constell = Perseus | ra = {{RA|03|29|22.05019}}[1] | dec = {{DEC|49|30|32.2114}}[1] | appmag_v = 4.67[2] }}{{Starbox character | class = B3V[3] | b-v = -0.09[4] | u-b = -0.57[4] }}{{Starbox astrometry | radial_v = -3.50[5] | prop_mo_ra = +22.20[1] | prop_mo_dec = -29.49[1] | parallax = 6.05 | p_error = 0.36 | parallax_footnote = [1] | absmag_v = -1.62[2] }}{{Starbox detail | mass = 6.9[6] | temperature = 16,421[7] | luminosity = 671[2] | gravity = 4.076[7] | rotational_velocity = 200[7] }}{{Starbox catalog | names = BD+49°945, CCDM J03294+4931AB, GC 4133, HIP 16244, HR 1044, HD 21428, SAO 38872, WDS J03294+4931AB }}{{Starbox reference | Simbad = 34+Persei }}{{Starbox end}}34 Persei is a class B3V[3] (blue main-sequence) star in the constellation Perseus. Its apparent magnitude is 4.67[2] and it is approximately 540 light years away based on parallax.[1] The primary has one companion, B, with separation 0.6" and magnitude 7.34.[8] 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 Perseus}}{{Main-star-stub}}{{multi-star-stub}}2. ^1 2 3 {{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 3. ^1 {{cite journal | bibcode=1995yCat.5050....0H | title=VizieR Online Data Catalog: Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991) | journal=VizieR On-line Data Catalog: V/50. Originally published in: 1964BS....C......0H | volume=5050 | author1=Hoffleit | first1=D. | last2=Warren | first2=W. H. | year=1995 }} 4. ^1 {{cite journal | bibcode=2014JAVSO..42..443M | title=Sloan Magnitudes for the Brightest Stars | journal=The Journal of the American Association of Variable Star Observers | volume=42 | pages=443 | author1=Mallama | first1=A. | year=2014 }}Vizier catalog entry 5. ^{{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.|arxiv = 1606.08053 }} 6. ^{{cite journal | bibcode=2011MNRAS.410..190T | doi=10.1111/j.1365-2966.2010.17434.x | arxiv=1007.4883 | title=A catalogue of young runaway Hipparcos stars within 3 kpc from the Sun | journal=Monthly Notices of the Royal Astronomical Society | volume=410 | pages=190 | year=2011 | last1=Tetzlaff | first1=N. | last2=Neuhäuser | first2=R. | last3=Hohle | first3=M. M. }} Vizier catalog entry 7. ^1 2 {{cite journal | bibcode=2015ApJ...804..146D | doi=10.1088/0004-637X/804/2/146 | 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. |arxiv = 1501.03154 }} 8. ^{{cite journal | bibcode=2001AJ....122.3466M | doi=10.1086/323920 | title=The 2001 US Naval Observatory Double Star CD-ROM. I. The Washington Double Star Catalog | journal=The Astronomical Journal | volume=122 | issue=6 | pages=3466 | year=2001 | last1=Mason | first1=Brian D. | last2=Wycoff | first2=Gary L. | last3=Hartkopf | first3=William I. | last4=Douglass | first4=Geoffrey G. | last5=Worley | first5=Charles E. }} Vizier catalog entry 8 : Perseus (constellation)|B-type main-sequence stars|Flamsteed objects|Durchmusterung objects|Hipparcos objects|HR objects|Henry Draper Catalogue objects|Alpha Persei Cluster |
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