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எச்டி 61831 - திருத்த வரலாறு
2026-06-05T09:16:52Z
விக்கியில் இப்பக்கத்துக்கான திருத்த வரலாறு
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imported>உலோ.செந்தமிழ்க்கோதை: /*விரிவாக்கம்*/
2023-11-18T07:25:56Z
<p><span class="autocomment">விரிவாக்கம்</span></p>
<p><b>புதிய பக்கம்</b></p><div>{{Starbox begin<br />
| name = HD 61831<br />
}}<br />
{{Starbox image<br />
|image=<br />
{{Location mark<br />
|image=Puppis constellation map.svg|alt=|float=center|width=280<br />
|label=|position=right<br />
|mark=Red circle.svg|mark_width=10|mark_link=HD 61831<br />
|x=478|y=867<br />
}}<br />
|caption=Location of HD 61831 (circled)<br />
}}<br />
{{Starbox observe<br />
| epoch = J2000<br />
| constell = [[Puppis (constellation)|Puppis]]<br />
| ra = {{RA|07|39|27.33834}}<ref name=vanLeeuwen2007>{{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=653–664 | year=2007 | last1=Van Leeuwen | first1=F. | s2cid=18759600 }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-S?HIP%2037297 Vizier catalog entry]</ref><br />
| dec = {{DEC|-38|18|28.8786}}<ref name=vanLeeuwen2007/><br />
| appmag_v = 4.84<ref name=Ducati2002>{{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 |last1=Ducati |first1=J. R. |year=2002 }}</ref><br />
}}<br />
{{Starbox character<br />
| class = B2.5V<ref name=Hoffleit1991>{{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 | last1=Hoffleit | first1=D. | last2=Warren | first2=W. H. | year=1995 }}</ref><br />
| b-v = -0.19<ref name=Ducati2002/><br />
| u-b = -0.66<ref name=Ducati2002/><br />
}}<br />
{{Starbox astrometry<br />
| radial_v = +26.40<ref name=Wilson1953>{{cite journal | last=Wilson | first=R. E. | year=1953 | title=General Catalogue of Stellar Radial Velocities | journal=Carnegie Institute Washington D.C. Publication | publisher=[[Carnegie Institution for Science]] | bibcode=1953GCRV..C......0W | lccn=54001336 }}</ref><br />
| prop_mo_ra = -21.11<ref name=vanLeeuwen2007/><br />
| prop_mo_dec = +15.81<ref name=vanLeeuwen2007/><br />
| parallax = 5.87<br />
| p_error = 0.16<br />
| parallax_footnote = <ref name=vanLeeuwen2007/><br />
| absmag_v = -1.51<ref name=Silaj2014>{{cite journal | bibcode=2014A&A...566A.132S | doi=10.1051/0004-6361/201321468 | arxiv=1407.4531 | title=Accurate age determinations of several nearby open clusters containing magnetic Ap stars | journal=Astronomy & Astrophysics | volume=566 | pages=A132 | year=2014 | last1=Silaj | first1=J. | last2=Landstreet | first2=J. D. | s2cid=53370832 }}</ref><br />
}}<br />
{{Starbox detail<br />
| mass = 6.5<ref name=Tetzlaff2011>{{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=190–200 | year=2011 | last1=Tetzlaff | first1=N. | last2=Neuhäuser | first2=R. | last3=Hohle | first3=M. M. | issue=1 | s2cid=118629873 }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=J/MNRAS/410/190/table1&HIP=37297 Vizier catalog entry]</ref><br />
| temperature = 16,849<ref name=Silaj2014/><br />
| luminosity = 1,300<ref name=Silaj2014/><br />
| rotational_velocity = 138<ref name=Hoffleit1991/><br />
| metal_fe = 0.00<ref name=Gontcharov2012>{{cite journal | bibcode=2012AstL...38..771G | doi=10.1134/S1063773712120031 | arxiv=1606.08814 | title=Dependence of kinematics on the age of stars in the solar neighborhood | journal=Astronomy Letters | volume=38 | issue=12 | pages=771–782 | year=2012 | last1=Gontcharov | first1=G. A. | s2cid=118345778 }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=J/PAZh/38/860/thin&HIP=37297 Vizier catalog entry]</ref><br />
}}<br />
{{Starbox catalog<br />
| names = d<sup>1</sup> Puppis, [[Durchmusterung|CD]]-38°3531, [[Boss General catalogue|GC]]&nbsp;10311, [[Guide Star Catalog|GSC]]&nbsp;07644-02700, [[Hipparcos catalogue|HIP]]&nbsp;37297, [[Harvard Revised catalogue|HR]]&nbsp;2961, [[Henry Draper Catalogue|HD]]&nbsp;61831, [[Smithsonian Astrophysical Observatory catalogue|SAO]]&nbsp;198253<br />
}}<br />
{{Starbox reference<br />
| Simbad = HD+61831<br />
}}<br />
{{Starbox end}}<br />
'''எதிப 61831 (HD 61831)''' ( '''d <sup>1</sup> Puppis''' ) என்பது நாய்க்குட்டிகள் [[விண்மீன் குழாம்|விண்மீன்]] குழுவில் உள்ள B2.5V வகை (நீலக் குறுமீன் ) [[விண்மீன்|விண்மீனாகும்]] . அதன் தோற்றப் பொலிவுப் பருமை 4.84 ஆகும். மேலும்,ம் இது இடமாறு அடிப்படையில் தோராயமாக 556 ஒளி ஆண்டுகள் தொலைவில் உள்ளது. <br />
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== மேற்கோள்கள் ==<br />
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[[பகுப்பு:முதன்மை வரிசை விண்மீன்கள்]]<br />
[[பகுப்பு:நாய்க்குட்டிகள் விண்மீன்குழாம்]]</div>
imported>உலோ.செந்தமிழ்க்கோதை