{{Short description|Star in the constellation Boötes}} {{Starbox begin}} {{Starbox observe | epoch=J2000 | constell=[[Boötes]]<ref name=xhip/> | ra={{RA|14|45|13.71176}}<ref name=GaiaDR3/> | dec={{DEC|+32|47|18.0420}}<ref name=GaiaDR3/> | appmag_v= 6.28<ref name=Ducati>{{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, J. R.|year=2002}}</ref> }} {{Starbox character | type=[[asymptotic giant branch|AGB]]<ref name=eggen1992/> | class=M1III<ref name=rv/> | r-i = | v-r = | b-v = | u-b = | variable= }} {{Starbox astrometry | radial_v= {{val|28.60|0.12}}<ref name=GaiaDR2/> | prop_mo_ra= +44.901<ref name=GaiaDR3/> | prop_mo_dec=−67.791<ref name=GaiaDR3/> | parallax=4.3175 | p_error= 0.0363 | parallax_footnote = <ref name=GaiaDR3/> | absmag_v= −0.67<ref name=xhip/> }} {{Starbox detail | mass=5.4<ref name=GaiaDR3/> | radius=48<ref name=fetherolf2023/> | luminosity=450<ref name=fetherolf2023/> | temperature=3,852<ref name=fetherolf2023/> | metal_fe=−0.27<ref name=khalatyan2024/> | gravity=1.98<ref name=khalatyan2024/> | rotation= | age= }} {{Starbox catalog | names=NSV 20179, [[Smithsonian Astrophysical Observatory catalogue|SAO]] 64306, [[Bonner Durchmusterung|BD]]+33°2489, [[FK5]] 1384, [[Hipparcos catalogue|HIP]] 72124, [[Harvard Revised catalogue|HR]] 5510<ref name=simbad/> }} {{Starbox reference | Simbad=HD+130084 | ARICNS = }} {{Starbox end}} '''HD 130084''', also known as '''HR 5510''', is a suspected variable [[red giant]] star in the constellation [[Boötes]]. Located around 755 light-years away, it shines with a luminosity approximately 450 times [[solar luminosity|that of the Sun]] and has a surface temperature of {{val|fmt=commas|3,852|ul=K}}.
==References== <references> <ref name=simbad>{{cite simbad|title=HD 130084|accessdate=2021-03-19}}</ref>
<ref name=GaiaDR2>{{cite DR2| 1286562714855928832}}</ref>
<ref name=GaiaDR3>{{cite DR3| 1286562714855928832}}</ref>
<ref name=xhip>{{cite journal |bibcode=2012AstL...38..331A |title=XHIP: An extended hipparcos compilation |journal=Astronomy Letters |volume=38 |issue=5 |pages=331 |last1=Anderson |first1=E. |last2=Francis |first2=Ch. |year=2012 |arxiv=1108.4971 |doi=10.1134/S1063773712050015 |s2cid=119257644 }}</ref>
<ref name=rv>{{cite journal |bibcode=1950ApJ...111..221W |title=Radial Velocities of 2111 Stars |last1=Wilson |first1=Ralph E. |last2=Joy |first2=Alfred H. |journal=The Astrophysical Journal |date=1950 |volume=111 |page=221 |doi=10.1086/145261 }}</ref>
<ref name=eggen1992>{{cite journal |bibcode=1992AJ....104..275E |title=Asymptotic Giant Branch Stars Near the Sun |last1=Eggen |first1=Olin J. |journal=The Astronomical Journal |date=1992 |volume=104 |page=275 |doi=10.1086/116239 }}</ref>
<ref name=khalatyan2024>{{cite journal |bibcode=2024A&A...691A..98K |title=Transferring spectroscopic stellar labels to 217 million Gaia DR3 XP stars with SHBoost |last1=Khalatyan |first1=A. |last2=Anders |first2=F. |last3=Chiappini |first3=C. |last4=Queiroz |first4=A. B. A. |last5=Nepal |first5=S. |last6=Dal Ponte |first6=M. |last7=Jordi |first7=C. |last8=Guiglion |first8=G. |last9=Valentini |first9=M. |last10=Torralba Elipe |first10=G. |last11=Steinmetz |first11=M. |last12=Pantaleoni-González |first12=M. |last13=Malhotra |first13=S. |last14=Jiménez-Arranz |first14=Ó. |last15=Enke |first15=H. |last16=Casamiquela |first16=L. |last17=Ardèvol |first17=J. |journal=Astronomy and Astrophysics |date=2024 |volume=691 |pages=A98 |doi=10.1051/0004-6361/202451427 |arxiv=2407.06963 }}</ref>
<ref name=fetherolf2023>{{cite journal |bibcode=2023ApJS..268....4F |title=Variability Catalog of Stars Observed during the TESS Prime Mission |last1=Fetherolf |first1=Tara |last2=Pepper |first2=Joshua |last3=Simpson |first3=Emilie |last4=Kane |first4=Stephen R. |last5=Močnik |first5=Teo |last6=English |first6=John Edward |last7=Antoci |first7=Victoria |last8=Huber |first8=Daniel |last9=Jenkins |first9=Jon M. |last10=Stassun |first10=Keivan |last11=Twicken |first11=Joseph D. |last12=Vanderspek |first12=Roland |last13=Winn |first13=Joshua N. |journal=The Astrophysical Journal Supplement Series |date=2023 |volume=268 |issue=1 |page=4 |doi=10.3847/1538-4365/acdee5 |doi-access=free |arxiv=2208.11721 }}</ref> </references>
{{Stars of Boötes}}
[[Category:Boötes]] [[Category:Henry Draper Catalogue objects|130084]] [[Category:Hipparcos objects|072124]] [[Category:M-type giants]] [[Category:Bright Star Catalogue objects|5510]] [[Category:Suspected variables]] [[Category:Durchmusterung objects]]
{{var-star-stub}} {{giant-star-stub}}