| 词条 | R Leonis Minoris |
| 释义 |
| name=R Leonis Minoris }}{{Starbox observe | epoch=J2000 | constell=Leo Minor | ra={{RA|09|45|34.28304}}[1] | dec={{DEC|+34|30|42.7839}}[1] | appmag_v=6.3 - 13.2[3] }}{{Starbox character | class=M6.5e to M9.0e (Tc:)[3] | b-v=+1.32[2] | u-b=+0.55[2] | variable=Mira[3] }}{{Starbox astrometry | radial_v= -10.00 ± 4.6[4] | prop_mo_ra=4.00[1] | prop_mo_dec=−5.94[1] | parallax=2.88 | p_error=1.88 | parallax_footnote = [1] | absmag_v= }}{{Starbox detail | mass = | radius = 569 ± 146[5] | temperature = 2,648[6] | luminosity = 5,330[6] | age_myr = }}{{Starbox catalog | names=R LMi, HD 84346, HIP 47886, SAO 61669, BD+35° 2050 }}{{Starbox reference | Simbad = R+LMi }}{{Starbox end}}R Leonis Minoris (R LMi) is a Mira variable type star in the constellation Leo Minor. It ranges between apparent magnitude 6.3 and 13.2, and spectral types M6.5e to M9.0e (Tc:), over a period of 372 days.[7] References1. ^1 2 3 4 {{cite journal|title=Validation of the new Hipparcos reduction|url=http://www.aanda.org/index.php?option=com_article&access=bibcode&Itemid=129&bibcode=2007A%2526A...474..653VFUL|author1=van Leeuwen, F.|display-authors=etal|journal=Astronomy and Astrophysics|volume=474|issue=2|pages=653–664|date=2007|arxiv=0708.1752|bibcode=2007A&A...474..653V|doi=10.1051/0004-6361:20078357}} {{Stars of Leo Minor}}{{var-star-stub}}2. ^1 {{cite journal|author1=Mermilliod, J.-C.|title=Compilation of Eggen's UBV data, transformed to UBV (unpublished)|journal=Catalogue of Eggen's UBV data|url=http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?1986EgUBV........0M&db_key=AST&nosetcookie=1|date=1986|bibcode= 1986EgUBV........0M}} 3. ^1 2 {{cite journal|bibcode=2009yCat....102025S|title=VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013)|journal=VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S|volume=1|display-authors=etal|author1=Samus|first1=N. N.|last2=Durlevich|first2=O. V.|year=2009}} 4. ^{{cite journal|title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system|author=Gontcharov, G. A.|date=2006|journal=Astronomy Letters|volume=32|issue=11|pages=759–771|bibcode=2006AstL...32..759G|doi=10.1134/S1063773706110065|arxiv=1606.08053}} 5. ^{{cite journal|bibcode=2002AJ....124.1706V|arxiv=astro-ph/0210167|title=Angular Size Measurements of Mira Variable Stars at 2.2 Microns. II|journal=The Astronomical Journal|volume=124|issue=3|pages=1706|author1=Van Belle|first1=G. T.|last2=Thompson|first2=R. R.|last3=Creech-Eakman|first3=M. J.|year=2002|doi=10.1086/342282}} 6. ^1 {{cite journal|bibcode=2012MNRAS.427..343M|title=Fundamental parameters and infrared excesses of Hipparcos stars|journal=Monthly Notices of the Royal Astronomical Society|volume=427|pages=343|author1=McDonald|first1=I.|last2=Zijlstra|first2=A. A.|last3=Boyer|first3=M. L.|year=2012|doi=10.1111/j.1365-2966.2012.21873.x|arxiv = 1208.2037 }} 7. ^{{cite web|url=http://www.aavso.org/vsx/index.php?view=detail.top&oid=17234 |title=R Leonis Minoris |author =Watson, Christopher |date=4 January 2010 |work=AAVSO Website|publisher=American Association of Variable Star Observers|accessdate=22 July 2014}} 8 : Mira variables|Henry Draper Catalogue objects|Objects with variable star designations|Leo Minor|M-type giants|Hipparcos objects|Durchmusterung objects|Emission-line stars |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。