词条 | HD 1606 |
释义 |
| name = HD 1606 }}{{Starbox observe | epoch = J2000 | constell = Andromeda | ra = {{RA|00|20|24.402}} | dec = {{DEC|+30|56|08.21}} | appmag_v = 5.869[3] }}{{Starbox character | class = B7V[4] | b-v = −0.10[5] | u-b = −0.45[5] | variable = Suspected[7] }}{{Starbox astrometry | radial_v = 3.8[8] | prop_mo_ra = {{val|14.13|0.37}} | prop_mo_dec = {{val|−1.05|0.24}} | parallax = 6.26 | p_error = 0.38 | parallax_footnote = | absmag_v = −0.5[12] }}{{Starbox detail | mass = 3.7[13] | radius = 2.9[14] | luminosity = | temperature = 13,186[13] | metal = | gravity = 3.988[13] | rotational_velocity = 113[13] | rotation = | age = }}{{Starbox catalog | names = 2MASS J00202438+3056082, TYC 2261-1522-1, AG+30° 32, GSC 02261-01522, NSV 128, UBV M 7309, BD+30 42, HD 1606, PPM 65213, UBV 239, SAO 53820, uvby98 100001606, GC 408, HIP 1630, YZ 30 142, GCRV 186, HR 78, TD1 164.[8] }}{{Starbox reference | Simbad = HD+1606 }}{{Starbox end}} HD 1606 is a star in the constellation Andromeda. Although it is suspected of variability, none has been conclusively found, and its apparent magnitude has not been shown to vary from 5.88.[1] Located around {{convert|160|pc|ly}} away, the star is a blue main-sequence star of spectral type B7V,[2] a massive star that is currently fusing its core hydrogen. References1. ^{{cite web|url=http://www.aavso.org/vsx/index.php?view=detail.top&oid=38752 |title=NSV 128 |last=BSJ|date=4 January 2010|work=AAVSO Website|publisher=American Association of Variable Star Observers|accessdate=21 December 2013}} Vizier catalog entry[3][4][5][6][7][8][9]2. ^1 2 {{cite web |url =http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HD+1606&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id |title = HR 78|work = SIMBAD Astronomical Database|publisher=Centre de Données astronomiques de Strasbourg |accessdate = 15 February 2014}} 3. ^1 2 3 4 {{cite journal |doi=10.1088/0004-637X/722/1/605 |arxiv=1008.1761 |title=A Stellar Rotation Census of B Stars: From Zams to Tams |journal=The Astrophysical Journal |volume=722 |pages=605–619 |year=2010 |last1=Huang |first1=Wenjin |last2=Gies |first2=D. R. |last3=McSwain |first3=M. V. |bibcode=2010ApJ...722..605H}} 4. ^1 {{cite journal |doi=10.1086/130099 |title=Is star formation bimodal ? II. The nearest early-type stars |journal=Publications of the Astronomical Society of the Pacific |volume=89 |pages=187 |year=1977 |last1=Eggen |first1=O. J. |bibcode=1977PASP...89..187E}} 5. ^1 {{cite journal |bibcode=2001A&A...367..521P |arxiv=astro-ph/0012289 |doi=10.1051/0004-6361:20000451 |title=Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition -Comments and statistics |journal=Astronomy and Astrophysics |volume=367 |issue=2 |pages=521 |year=2001 |last1=Pasinetti Fracassini |first1=L. E. |last2=Pastori |first2=L |last3=Covino |first3=S |last4=Pozzi |first4=A}} 6. ^1 {{cite journal |bibcode=1972AJ.....77..750C |doi=10.1086/111348 |title=Spectral classification of the bright B8 stars |journal=The Astronomical Journal |volume=77 |pages=750 |year=1972 |last1=Cowley |first1=A}} 7. ^1 2 {{cite journal |doi=10.1007/BF00659414 |title=A catalogue of spectral classification and photometric data of B-type stars |journal=Astrophysics and Space Science |volume=203 |pages=53–107 |year=1993 |last1=Hamdy |first1=M. A. |last2=Abo Elazm |first2=M. S. |last3=Saad |first3=S. M. |bibcode=1993Ap&SS.203...53H}} 8. ^1 {{cite journal |last1=Høg |first1=E. |last2=Fabricius |first2=C. |last3=Makarov |first3=V. V. |last4=Urban |first4=S. |last5=Corbin |first5=T. |last6=Wycoff |first6=G. |last7=Bastian |first7=U. |last8=Schwekendiek |first8=P. |last9=Wicenec |first9=A. |title=The Tycho-2 catalogue of the 2.5 million brightest stars |journal=Astronomy and Astrophysics |date=2000 |volume=355 |bibcode=2000A&A...355L..27H}} 9. ^1 {{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}} }}{{Stars of Andromeda}}{{main-star-stub}} 7 : Andromeda (constellation)|Henry Draper Catalogue objects|B-type main-sequence stars|HR objects|Suspected variables|Hipparcos objects|Durchmusterung objects |
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