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Cephei\u3001RU Cep\uff09\u306f\u3001\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7\u306e\u8108\u52d5\u5909\u5149\u661f\u3067\u3042\u308b\u3002\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7RU\u661f\u304c\u5909\u5149\u661f\u3067\u3042\u308b\u3053\u3068\u306f\u3001\u30bb\u30eb\u30b2\u30a4\u30fb\u30d6\u30e9\u30c4\u30b3\u3068\u30ea\u30c7\u30a3\u30a2\u30fb\u30c4\u30a7\u30e9\u30b9\u30ad\u30fc\uff08\u82f1\u8a9e\u7248\uff09\u304c\u64ae\u5f71\u3057\u305f\u4e00\u9023\u306e\u5199\u771f\u304b\u3089\u30011906\u5e74\u306b\u767a\u898b\u3055\u308c\u305f[7]\u3002\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7RU\u661f\u306f\u3001109\u65e5\u306e\u5468\u671f\u3067\u6bd4\u8f03\u7684\u898f\u5247\u7684\u306a\u5909\u5149\u3092\u793a\u3059\u534a\u898f\u5247\u578b\u5909\u5149\u661f\u3067\u3042\u308b[2][8]\u3002\u5909\u5149\u7bc4\u56f2\u306f\u3001\u30a2\u30e1\u30ea\u30ab\u5909\u5149\u661f\u89b3\u6e2c\u8005\u5354\u4f1a\u306b\u3088\u308c\u30708.2\u7b49\u304b\u30899.1\u7b49\u306e\u9593\u3068\u3055\u308c\u308b[1]\u3002\u30d2\u30c3\u30d1\u30eb\u30b3\u30b9\u885b\u661f\u306e\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u306b\u3088\u3063\u3066\u5909\u5149\u7279\u6027\u306e\u6c7a\u5b9a\u7cbe\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u5909\u5149\u661f\u7dcf\u5408\u30ab\u30bf\u30ed\u30b0\u306b\u304a\u3044\u3066\u306f\u30d2\u30c3\u30d1\u30eb\u30b3\u30b9\u7b49\u7d1a\u30678.40\u7b49\u304b\u30898.99\u7b49\u306e\u9593\u3067\u5909\u5149\u3059\u308b\u3068\u3057\u3066\u3044\u308b[8][2]\u3002\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7RU\u661f\u306f\u3001\u5909\u5149\u306b\u4f34\u3063\u3066\u30b9\u30da\u30af\u30c8\u30eb\u578b\u304c\u5909\u5316\u3059\u308b\u5909\u5149\u661f\u3067\u3042\u308b\u3002\u304b\u3064\u3066\u306fK0\u578b\u3084K2\u578b\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306fG6\u578b\u3068\u5831\u544a\u3055\u308c\u305f[9][\u6ce8 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of Contents\u6ce8\u91c8[\u7de8\u96c6]\u51fa\u5178[\u7de8\u96c6]\u95a2\u9023\u9805\u76ee[\u7de8\u96c6]\u5916\u90e8\u30ea\u30f3\u30af[\u7de8\u96c6]\u6ce8\u91c8[\u7de8\u96c6]^ a b \u30d1\u30fc\u30bb\u30af\u306f1 \u00f7 \u5e74\u5468\u8996\u5dee\uff08\u79d2\uff09\u3088\u308a\u8a08\u7b97\u3001\u5149\u5e74\u306f1\u00f7\u5e74\u5468\u8996\u5dee\uff08\u79d2\uff09\u00d73.2615638\u3088\u308a\u8a08\u7b97^ \u51fa\u5178\u3067\u306e\u8868\u8a18\u306f\u3001log\u2061g[cgs]=0.3{displaystyle log g[{mbox{cgs}}]=0.3}^ \u6771\u4eac\u5929\u6587\u53f0\uff08\u73fe\u30fb\u56fd\u7acb\u5929\u6587\u53f0\uff09\u306e\u6280\u5b98\u3092\u52d9\u3081\u305f\u4e0b\u4fdd\u8302\u306f\u3001\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7RU\u661f\u3092\u5909\u5149\u306b\u4f34\u3044\u30b9\u30da\u30af\u30c8\u30eb\u578b\u304cG6-K2\u306e\u9593\u3092\u5909\u5316\u3059\u308b\u9ec4\u8272\u5de8\u661f\u3068\u3057\u3066\u3044\u308b[10]\u3002\u51fa\u5178[\u7de8\u96c6]^ a b \u201cVSX: Detail for RU Cep\u201d. The International Variable Star Index.   AAVSO (2015\u5e7412\u670829\u65e5). 2020\u5e744\u67081\u65e5\u95b2\u89a7\u3002^ a b c d Samus, N. N.; et al. (2009-01), \u201cGeneral Catalogue of Variable Stars\u201d, VizieR On-line Data Catalog:B\/gcvs, Bibcode:\u00a02009yCat….102025S\u00a0^ a b c d e f g \u201cRU Cep — Long-period variable star\u201d. SIMBAD.   CDS. 2020\u5e744\u67081\u65e5\u95b2\u89a7\u3002^ a b Dawson, D. W. (1979-09), \u201cA photometric investigation of RV Tauri and yellow semiregular variables\u201d, Astrophysical Journal Supplement Series 41:  97-117, Bibcode:\u00a01979ApJS…41…97D, doi:10.1086\/190610\u00a0^ a b Koen, Chris; Eyer, Laurent (2002-03), \u201cNew periodic variables from the Hipparcos epoch photometry\u201d, Monthly Notices of the Royal Astronomical Society 331 (1):  45-59, Bibcode:\u00a02002MNRAS.331…45K, doi:10.1046\/j.1365-8711.2002.05150.x\u00a0^ a b McDonald, I.; Zijlstra, A. A.; Boyer, M. L. (2012-11), \u201cFundamental parameters and infrared excesses of Hipparcos stars\u201d, Monthly Notices of the Royal Astronomical Society 427 (1):  343-357, Bibcode:\u00a02012MNRAS.427..343M, doi:10.1111\/j.1365-2966.2012.21873.x\u00a0^ Ceraski, W. (1906-03), \u201cDeux nouvelles variables 31 et 32.1906 Cephei\u201d, Astronomische Nachrichten 170:  385-386, Bibcode:\u00a01906AN….170..385C\u00a0^ a b Percy, John R.; Kolin, David L. (2000-08), \u201cStudies of Yellow Semiregular (SRd) Variables\u201d, Journal of the American Association of Variable Star Observers 28 (1):  1-9, Bibcode:\u00a02000JAVSO..28….1P\u00a0^ Joy, Alfred H. (1952-01), \u201cThe Semiregular Variable Stars of the RV Tauri and Related Classes\u201d, Astrophysical Journal 115:  25-41, Bibcode:\u00a01952ApJ…115…25J, doi:10.1086\/145506\u00a0^ \u4e0b\u4fdd, \u8302\u300e\u5909\u5149\u661f\u306e\u89b3\u6e2c\u300f11\u3001\u6052\u661f\u793e\u539a\u751f\u95a3\u3008\u5929\u4f53\u89b3\u6e2c\u30b7\u30ea\u30fc\u30ba\u3009\u30011970\u5e742\u670825\u65e5\u300126\u9801\u3002^ Mantegazza, L. (1984-06), \u201cFactor analysis of the DDO colours of RV Tauri and SRd stars\u201d, Astronomy & Astrophysics 135:  300-308, Bibcode:\u00a01984A&A…135..300M\u00a0^ \u6e05\u7530\u8aa0\u4e00\u90ce\u300c\u5909\u5149\u661f\u30ac\u30a4\u30c9\u30fb4\u6708\u300d\u3001\u300e\u5929\u6587\u30ac\u30a4\u30c9\u300f\uff081986\u5e744\u6708\u53f7\uff09\u3001\u8aa0\u6587\u5802\u65b0\u5149\u793e\u00a0p. 134^ \u6e21\u8fba\u52aa\u300cOBSERVER’S GUIDE \u5909\u5149\u661f\u300d\u3001\u300e\u6708\u520a\u5929\u6587\u300f\uff082002\u5e7411\u6708\u53f7\uff09\u3001\u5730\u4eba\u66f8\u9928\u00a0p. 98^ Azusienis, A.; Kakaras, G. (1963), \u201cThe spectrophotometry of RU Cep in the yellow-red spectral region\u201d, Vilnius Astronomijos Observatorijos Biuletenis 8:  1-17, Bibcode:\u00a01963VilOB…8….1A\u00a0^ Bartkevicius, A.; Tautvaisiene, G. (1987), \u201cThree-dimensional classification of 78 metal-deficient giants in the Vinius photometric system\u201d, Vilnius Astronomijos Observatorijos Biuletenis 76:  3-7, Bibcode:\u00a01987VilOB..76….3B\u00a0\u95a2\u9023\u9805\u76ee[\u7de8\u96c6]\u5916\u90e8\u30ea\u30f3\u30af[\u7de8\u96c6]  "},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/jp\/wiki9\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/jp\/wiki9\/archives\/310714#breadcrumbitem","name":"\u30b1\u30d5\u30a7\u30a6\u30b9\u5ea7RU\u661f – Wikipedia"}}]}]