. "Delta Scuti (\u03B4 Sct) \u2013 gwiazda w gwiazdozbiorze Tarczy. Oddalona jest o oko\u0142o 202 lata \u015Bwietlne od S\u0142o\u0144ca. Delta Scuti to bia\u0142o-\u017C\u00F3\u0142ty olbrzym typu widmowego F o jasno\u015Bci obserwowanej r\u00F3wnej +4,72m. Jest prototypem gwiazd zmiennych typu Delta Scuti. Sama \u03B4 Sct zmienia swoj\u0105 jasno\u015B\u0107 mi\u0119dzy 4,60 a 4,79m z okresem 4 godzin 39 minut. Posiada dw\u00F3ch towarzyszy \u2013 Delta Scuti B o typie widmowym K8 i jasno\u015Bci 12,2m, oddalon\u0105 o 15,2 sekundy \u0142uku i Delta Scuti C o typie widmowym G7 i jasno\u015Bci 9,2m, oddalon\u0105 o 53 sekundy \u0142uku. Kr\u0105\u017C\u0105 one w odleg\u0142o\u015Bci, odpowiednio, co najmniej 870 i 3000 au od g\u0142\u00F3wnej gwiazdy tego uk\u0142adu."@pl . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) ist ein ungef\u00E4hr 200 Lichtjahre von der Erde entfernter Riesenstern der Spektralklasse F im Sternbild Schild. Delta Scuti ist der Prototyp und Namensgeber der Delta-Scuti-Sterne, einer Unterklasse der pulsationsver\u00E4nderlichen Sterne. Delta Scuti wird voraussichtlich in etwas mehr als 1 Million Jahre zum hellsten Stern am Nachthimmel werden."@de . . "Delta Scuti"@ca . . . "4.6"^^ . . "Delta Scuti (\u03B4 Sct / 2 Scuti / HD 172748 / HR 7020) \u00E9s un sistema estel\u00B7lar en la constel\u00B7laci\u00F3 d'Scutum. Encara que \u00E9s sols el quart estel m\u00E9s brillant de la seva constel\u00B7laci\u00F3, probablement \u00E9s el m\u00E9s conegut car \u00E9s el prototip d'un grup de variables que porten el seu nom, variables Delta Scuti. Es troba a 202 anys llum del sistema solar. Les variables Delta Scuti presenten petites variacions en la seva lluminositat. En concret, la magnitud aparent de Delta Scuti varia entre +4,60 i +4,79. Es pot considerar una variable cefeida de baixa massa, per\u00F2 a difer\u00E8ncia de les cefeides cl\u00E0ssiques t\u00E9 m\u00FAltiples per\u00EDodes de pulsaci\u00F3 superposats. Existeix un per\u00EDode principal de 4,65 dies i un de secundari de 4,48 hores. Al costat d'aquests hi ha per\u00EDodes de 2,79, 2,28, 2,89 i 20,11 hores, la qual cosa dona com a resultat una corba de llum complexa. Delta Scuti \u00E9s una gegant blanca-groga de tipus espectral F2IIIp amb una temperatura superficial de 6860 K. \u00C9s 39 vegades m\u00E9s lluminosa que el Sol i el seu radi \u00E9s aproximadament 4,1 vegades major que el radi solar. Delta Scuti t\u00E9 dues companyes. Delta Scuti B, de magnitud 12,2, \u00E9s un estel de tipus K8 a 15,2 segons d'arc de l'estel principal (Delta Scuti A), mentre que Delta Scuti C, de magnitud 9,2, \u00E9s una nana groga de tipus G7V. La primera est\u00E0 separada de l'estel principal una dist\u00E0ncia m\u00EDnima de 870 ua i la segona 3000 ua."@ca . . . "\u305F\u3066\u5EA7\u30C7\u30EB\u30BF\u661F"@ja . . "1123522213"^^ . . . . . . . . . . . "1.996"^^ . . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) \u00E8 un sistema stellare della costellazione dello Scudo di magnitudine. Secondo la pi\u00F9 recente misurazione della parallasse del satellite Hipparcos, dista dal sistema solare circa 202 anni luce. Basandosi sul moto proprio della stella nello spazio, tra circa un milione e 300.000 anni Delta Scuti si avviciner\u00E0 al Sole alla distanza di 11,6 anni luce, divenendo a quell'epoca la stella pi\u00F9 luminosa del cielo terrestre, con una magnitudine apparente di -1,51, pi\u00F9 brillante dell'attuale Sirio."@it . "\u0394 \u0429\u0438\u0442\u0430"@uk . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) est une \u00E9toile situ\u00E9e dans la constellation de l'\u00C9cu de Sobieski. Elle se trouve \u00E0 environ 187 ann\u00E9es-lumi\u00E8re du Syst\u00E8me solaire. Delta Scuti est le prototype des \u00E9toiles variables de type Delta Scuti. Il s'agit d'une g\u00E9ante jaune de type spectral F2IIIp. Elle pulse r\u00E9guli\u00E8rement avec une p\u00E9riode de 4,65 heures, entrainant des variations de luminosit\u00E9 de la magnitude +4,60 \u00E0 +4,79."@fr . "12992"^^ . . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) ist ein ungef\u00E4hr 200 Lichtjahre von der Erde entfernter Riesenstern der Spektralklasse F im Sternbild Schild. Delta Scuti ist der Prototyp und Namensgeber der Delta-Scuti-Sterne, einer Unterklasse der pulsationsver\u00E4nderlichen Sterne. Delta Scuti wird voraussichtlich in etwas mehr als 1 Million Jahre zum hellsten Stern am Nachthimmel werden."@de . . . "\u305F\u3066\u5EA7\u03B4\u661F (Delta Scuti, \u03B4 Sct) \u306F\u3001\u305F\u3066\u5EA7\u306B\u3042\u308B\u6052\u661F\u3067\u3042\u308B\u3002\u305F\u3066\u5EA7\u03B4\u578B\u5909\u5149\u661F\u306E\u30D7\u30ED\u30C8\u30BF\u30A4\u30D7\u3068\u3055\u308C\u308B\u3002"@ja . . "Delta Scuti"@pl . "Delta Scuti, Latinized from \u03B4 Scuti, is a variable star in the southern constellation Scutum. With an apparent visual magnitude that fluctuates around 4.72, it is the fifth-brightest star in this small and otherwise undistinguished constellation. Analysis of the parallax measurements place this star at a distance of about 199 light-years (61 parsecs) from Earth. It is drifting closer with a radial velocity of \u221245 km/s."@en . . . . . . "\u03B4 Scuti"@en . . . . . "16.3644"^^ . . . . . "Delta Scuti, Latinized from \u03B4 Scuti, is a variable star in the southern constellation Scutum. With an apparent visual magnitude that fluctuates around 4.72, it is the fifth-brightest star in this small and otherwise undistinguished constellation. Analysis of the parallax measurements place this star at a distance of about 199 light-years (61 parsecs) from Earth. It is drifting closer with a radial velocity of \u221245 km/s. In 1900, William W. Campbell and William H. Wright used the Mills spectrograph at the Lick Observatory to determine that this star has a variable radial velocity. The 0.19377 days (4.650 h) period of this variability as well as 0.2 magnitude changes in luminosity demonstrated in 1935 that the variability was intrinsic, rather than being the result of a spectroscopic binary. In 1938, a secondary period was discovered and a pulsation theory was proposed to model the variation. Since then, observation of Delta Scuti has shown that it pulsates in multiple discrete radial and non-radial modes. The strongest mode has a frequency of 59.731 \u03BCHz, the next strongest has a frequency of 61.936 \u03BCHz, and so forth, with a total of eight different frequency modes now modeled. Delta Scuti is the prototype of the Delta Scuti type variable stars. It is a high-amplitude \u03B4 Scuti type pulsator with light variations of about 0.19 magnitudes (V). The peculiar chemical abundances of this star are similar to those of Am stars. It has a stellar classification of F2 IIIp, matching an F-type giant star. Delta Scuti has 2.2 times the mass and 4.8 times the radius of the Sun. It is approximately 700 million years old and is spinning with a projected rotational velocity of 25.5 km/s. On average, the star is radiating 40 times the luminosity of the Sun from its photosphere at an effective temperature of 6,638 K. The space velocity components of this star in the galactic coordinate system are [U, V, W] = [\u221242, \u221217, \u22121] km\u00B7s\u22121. It is following an orbit through the Milky Way galaxy that has an eccentricity of 0.11, carrying it as close as 22.31 kly (6.84 kpc) to, and as far as 27.59 kly (8.46 kpc) from the Galactic Center. If Delta Scuti maintains its current movement and brightness, it will pass within 10 light-years of the Solar System, becoming the brightest star in the sky between 1150000 and 1330000 CE. It will reach an apparent magnitude of \u22121.84, brighter than the current \u22121.46 of Sirius. This star has two optical companions. The first is a +12.2 magnitude star that is 15.2 arcseconds from Delta Scuti. The second is a +9.2 magnitude star that is 53 arcseconds away. Both are distant background stars unrelated to Delta Scuti. Flamsteed did not recognise the constellation Scutum and included several of its stars in Aquila. \u03B4 Scuti was catalogued as 2 Aquilae. The Bayer designation \u03B4 was assigned by Gould rather than Bayer."@en . . . . "\u5929\u5F01\u4E8C"@zh . . "+0.16"@en . . . . . . . "Delta Scuti"@en . . . . "F2 IIIp"@en . "Delta Scuti (\u03B4 Sct / 2 Scuti / HD 172748 / HR 7020) \u00E9s un sistema estel\u00B7lar en la constel\u00B7laci\u00F3 d'Scutum. Encara que \u00E9s sols el quart estel m\u00E9s brillant de la seva constel\u00B7laci\u00F3, probablement \u00E9s el m\u00E9s conegut car \u00E9s el prototip d'un grup de variables que porten el seu nom, variables Delta Scuti. Es troba a 202 anys llum del sistema solar. Delta Scuti \u00E9s una gegant blanca-groga de tipus espectral F2IIIp amb una temperatura superficial de 6860 K. \u00C9s 39 vegades m\u00E9s lluminosa que el Sol i el seu radi \u00E9s aproximadament 4,1 vegades major que el radi solar."@ca . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) \u00E8 un sistema stellare della costellazione dello Scudo di magnitudine. Secondo la pi\u00F9 recente misurazione della parallasse del satellite Hipparcos, dista dal sistema solare circa 202 anni luce. Basandosi sul moto proprio della stella nello spazio, tra circa un milione e 300.000 anni Delta Scuti si avviciner\u00E0 al Sole alla distanza di 11,6 anni luce, divenendo a quell'epoca la stella pi\u00F9 luminosa del cielo terrestre, con una magnitudine apparente di -1,51, pi\u00F9 brillante dell'attuale Sirio."@it . . . . "\uBC29\uD328\uC790\uB9AC \uB378\uD0C0"@ko . . . "\u5929\u5F01\u4E8C\uFF08\u76FE\u724C\u5EA7\u03B4\uFF09\u662F\u5728\u5357\u5929\u76FE\u724C\u5EA7\u7684\u4E00\u9846\u5DE8\u661F\uFF0C\u8996\u661F\u7B494.72\u7B49\uFF0C\u662F\u5728\u9019\u500B\u5C0F\u4E14\u6C92\u6709\u7279\u5FB5\u661F\u5EA7\u7684\u7B2C\u4E94\u4EAE\u661F\u3002\u5206\u6790\u4F9D\u5DF4\u8C37\u885B\u661F\u4EFB\u52D9\u671F\u9593\u6E2C\u91CF\u7684\u8996\u5DEE\uFF0C\u9019\u9846\u6046\u661F\u8207\u5730\u7403\u7684\u8DDD\u96E2\u5927\u7D04\u662F202\u5149\u5E74\uFF0862\u79D2\u5DEE\u8DDD\uFF09\u3002\u5929\u5F01\u4E8C\u662F\u76FE\u724C\u5EA7\u03B4\u8B8A\u661F\u7684\u539F\u578B\uFF0C\u9019\u7A2E\u8B8A\u661F\u4F86\u81EA\u9AD4\u7A4D\u8139\u7E2E\u9020\u6210\u5149\u5EA6\u7684\u9AD8\u632F\u5E45\u5927\u7D04\u90FD\u57280.15\u661F\u7B49\u5DE6\u53F3\u3002\u9019\u9846\u6046\u661F\u7279\u6709\u7684\u5316\u5B78\u8C50\u5EA6\u8207Am\u661F\u76F8\u4F3C\u3002 \u57281900\u5E74\uFF0C\u5929\u6587\u5B78\u5BB6\u5A01\u5EC9\u00B7\u83EF\u840A\u58EB\u00B7\u574E\u8C9D\u723E\uFF08William Wallace Campbell\uFF09\u548C\u4F7F\u7528\u5229\u514B\u5929\u6587\u53F0\u7684\u7C73\u723E\u65AF\u5149\u8B5C\u5100\u78BA\u5B9A\u8A72\u6046\u661F\u7684\u5F91\u5411\u901F\u5EA6\u6703\u8B8A\u5316\u3002\u57281935\u5E74\uFF0C\u6E2C\u91CF\u51FA\u5149\u5EA6\u4EE50.19377\u65E5\uFF084.65\u5C0F\u6642\uFF09\u7684\u9031\u671F\u6709\u84570.2\u7B49\uFF08\u5728+4.60\u81F3+4.79\u4E4B\u9593\u8B8A\u5316\uFF09\u7684\u632F\u5E45\uFF0C\u4E26\u8B49\u5BE6\u9019\u7A2E\u8B8A\u5316\u662F\u5167\u5728\u7684\uFF0C\u800C\u4E0D\u662F\u5149\u8B5C\u806F\u661F\u9020\u6210\u7684\u7D50\u679C\u3002\u57281938\u5E74\uFF0C\u767C\u73FE\u4E86\u6B21\u8981\u7684\u9031\u671F\uFF0C\u4E26\u63D0\u51FA\u8108\u52D5\u7406\u8AD6\u4F86\u6A21\u64EC\u9019\u7A2E\u8B8A\u7570\u3002\u4E4B\u5F8C\u5C0D\u5929\u5F01\u4E8C\u7684\u89C0\u6E2C\u8868\u660E\uFF0C\u5B83\u662F\u5728\u591A\u91CD\u96E2\u6563\u7684\u5F91\u5411\u548C\u975E\u5F91\u5411\u6A21\u5F0F\u4E0B\u8108\u52D5\u3002\u6A21\u5F0F\u6700\u5F37\u7684\u983B\u7387\u662F59.731\u03BCHz\uFF0C\u5176\u6B21\u662F61.936\u03BCHz\uFF0C\u4F9D\u6B64\u985E\u63A8\uFF0C\u73FE\u5728\u5171\u5EFA\u6A21\u4E86\u516B\u7A2E\u4E0D\u540C\u7684\u983B\u7387\u6A21\u5F0F\u3002 \u9019\u9846\u6046\u661F\u5728\u9280\u9053\u5750\u6A19\u7CFB\u7684\u7A7A\u9593\u901F\u5EA6\u662F[U, V, W] = [\u201342, \u201317, \u20131] km\u00B7s\u22121\u3002\u5B83\u4EE5\u96E2\u5FC3\u73870.11\u7684\u8ECC\u9053\u7E5E\u884C\u9280\u6CB3\u7CFB\uFF0C\u6700\u63A5\u8FD1\u9280\u6CB3\u4E2D\u5FC3\u7684\u8DDD\u96E2\u662F22.31 kly\uFF086.84 kpc\uFF09\uFF0C\u6700\u9060\u7684\u8DDD\u96E2\u662F27.59 kly\uFF088.46 kpc\uFF09\u3002\u5982\u679C\u5929\u5F01\u4E8C\u7DAD\u6301\u73FE\u5728\u7684\u904B\u52D5\u548C\u5149\u5EA6\uFF0C\u5B83\u5C07\u4EE510\u5149\u5E74\u7684\u8DDD\u96E2\u5167\u7D93\u904E\u592A\u967D\u7CFB\u9644\u8FD1\uFF0C\u4E26\u4E14\u5728\u897F\u51431150000\u81F31330000 CE\u6210\u70BA\u5929\u7A7A\u4E2D\u6700\u4EAE\u7684\u6046\u661F\uFF0C\u8996\u661F\u7B49\u70BA-1.84\uFF0C\u6BD4\u5929\u72FC\u661F\u73FE\u5728\u7684-1.46\u9084\u8981\u660E\u4EAE\u3002 \u5929\u5F01\u4E8C\u6709\u4E8C\u9846\u5149\u5B78\u4F34\u661F\u3002\u7B2C\u4E00\u9846\u8DDD\u96E215.2\u89D2\u79D2\uFF0C\u8996\u661F\u7B49+12.2\u3002\u7B2C\u4E8C\u9846\u8DDD\u96E253\u89D2\u79D2\uFF0C\u8996\u661F\u7B49+9.2\u3002 \u4F5B\u862D\u65AF\u8482\u5FB7\u6C92\u6709\u5C07\u5929\u5F01\u4E8C\u6A19\u793A\u5728\u76FE\u724C\u5EA7\uFF0C\u800C\u662F\u5C07\u5B83\u8207\u5176\u5B83\u5E7E\u9846\u661F\u7D0D\u5165\u5929\u9DF9\u5EA7\uFF0C\u4E26\u5728\u661F\u8868\u4E2D\u6A19\u8A18\u70BA\u5929\u9DF9\u5EA72\u3002\u62DC\u8033\u540D\u7A31\u7684\u76FE\u724C\u5EA7\u03B4\u662F\u7531\u53E4\u5FB7\u547D\u540D\u7684\u3002"@zh . "\uBC29\uD328\uC790\uB9AC \uB378\uD0C0(Delta Scuti ,\u03B4 Sct, \u03B4 Scuti)\uB294 \uBC29\uD328\uC790\uB9AC\uC5D0 \uC788\uB294 \uC0BC\uC911\uC131\uC73C\uB85C, \uC9C0\uAD6C\uC5D0\uC11C \uC57D 187\uAD11\uB144 \uB5A8\uC5B4\uC9C4 \uACF3\uC5D0 \uC788\uB2E4. \uBC29\uD328\uC790\uB9AC \uB378\uD0C0\uB294 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 \uBCC0\uAD11\uC131\uC758 \uC6D0\uD615\uC774 \uB418\uB294 \uD56D\uC131\uC774\uAE30\uB3C4 \uD558\uB2E4. \uB378\uD0C0\uB97C \uC774\uB8E8\uACE0 \uC788\uB294 \uC138 \uAC1C\uC758 \uBCC4\uB4E4 \uC911 \uAC00\uC7A5 \uBC1D\uC740 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 A\uB294 \uD669\uBC31\uC0C9\uC758 F\uD615 \uC8FC\uACC4\uC5F4\uC131\uC73C\uB85C, 4.65\uC77C \uAC04\uACA9\uC73C\uB85C \uAC89\uBCF4\uAE30 \uBC1D\uAE30\uAC00 4.60\uC5D0\uC11C 4.79\uAE4C\uC9C0 \uBCC0\uD55C\uB2E4. \uCCAB \uBC88\uC9F8 \uBC18\uC131\uC778 \uAC89\uBCF4\uAE30 \uB4F1\uAE09 12.2\uC758 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 B\uB294 \uCC9C\uAD6C\uC5D0\uC11C \uC8FC\uC131\uC73C\uB85C\uBD80\uD130 15.2\uCD08\uAC01 \uB5A8\uC5B4\uC838 \uC788\uC73C\uBA70, \uAC89\uBCF4\uAE30 \uB4F1\uAE09 9.2\uC758 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 C\uB294 53\uCD08\uAC01 \uB5A8\uC5B4\uC838 \uC788\uB2E4. \uC774 \uBCC4\uC740 \uD0DC\uC591\uACC4\uB97C \uD5A5\uD574 \uC811\uADFC\uD558\uACE0 \uC788\uC73C\uBA70 115\uB9CC \uB144 \uD6C4\uBD80\uD130 18\uB9CC \uB144 \uB3D9\uC548 \uBC24\uD558\uB298\uC5D0\uC11C \uAC00\uC7A5 \uBC1D\uC740 \uBCC4 \uC790\uB9AC\uB97C \uC9C0\uD0AC \uAC83\uC774\uB2E4. \uCD5C\uB300 \uBC1D\uAE30\uB294 \uC2DC\uB9AC\uC6B0\uC2A4\uBCF4\uB2E4 \uBC1D\uC740 -1.84\uB4F1\uAE09\uC774 \uB420 \uAC83\uC774\uBA70 \uD0DC\uC591\uACC4\uC5D0\uC11C \uC774 \uC815\uB3C4 \uBC1D\uAE30\uB85C \uAD00\uCE21\uB418\uB294 \uBCC4\uC740 500\uB9CC \uB144 \uC774\uB0B4\uC5D0\uB294 \uB098\uD0C0\uB098\uC9C0 \uC54A\uC744 \uAC83\uC774\uB2E4."@ko . "7.175"^^ . . "Delta Scuti (\u03B4 Sct) \u2013 gwiazda w gwiazdozbiorze Tarczy. Oddalona jest o oko\u0142o 202 lata \u015Bwietlne od S\u0142o\u0144ca. Delta Scuti to bia\u0142o-\u017C\u00F3\u0142ty olbrzym typu widmowego F o jasno\u015Bci obserwowanej r\u00F3wnej +4,72m. Jest prototypem gwiazd zmiennych typu Delta Scuti. Sama \u03B4 Sct zmienia swoj\u0105 jasno\u015B\u0107 mi\u0119dzy 4,60 a 4,79m z okresem 4 godzin 39 minut."@pl . . . . . . "25.5"^^ . "J2000"@en . . . . . . . "Delta Scuti"@sv . . "0.2022"^^ . . . . . . . . . . . . . "+0.35"@en . . "\u03B4 \u0429\u0438\u0442\u0430 (\u043B\u0430\u0442. \u03B4 Scuti, HD172748) \u2014 \u043F\u043E\u0434\u0432\u0456\u0439\u043D\u0430 \u0437\u043E\u0440\u044F \u0443 \u0441\u0443\u0437\u0456\u0440'\u0457 \u0429\u0438\u0442\u0430, \u043D\u0430 \u0432\u0456\u0434\u0441\u0442\u0430\u043D\u0456 \u0431\u043B\u0438\u0437\u044C\u043A\u043E 187,0 \u0441\u0432\u0456\u0442\u043B\u043E\u0432\u0438\u0445 \u0440\u043E\u043A\u0456\u0432 \u0432\u0456\u0434 \u0421\u043E\u043D\u0446\u044F.\u041C\u0430\u0454 \u0432\u0438\u0434\u0438\u043C\u0443 \u0437\u043E\u0440\u044F\u043D\u0443 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u0443 \u0432 \u0441\u043C\u0443\u0437\u0456 V \u043F\u0440\u0438\u0431\u043B\u0438\u0437\u043D\u043E 4,7."@uk . . "\u305F\u3066\u5EA7\u03B4\u661F (Delta Scuti, \u03B4 Sct) \u306F\u3001\u305F\u3066\u5EA7\u306B\u3042\u308B\u6052\u661F\u3067\u3042\u308B\u3002\u305F\u3066\u5EA7\u03B4\u578B\u5909\u5149\u661F\u306E\u30D7\u30ED\u30C8\u30BF\u30A4\u30D7\u3068\u3055\u308C\u308B\u3002"@ja . . . . "Delta Scuti (\u03B4 Sct / \u03B4 Scuti) est une \u00E9toile situ\u00E9e dans la constellation de l'\u00C9cu de Sobieski. Elle se trouve \u00E0 environ 187 ann\u00E9es-lumi\u00E8re du Syst\u00E8me solaire. Delta Scuti est le prototype des \u00E9toiles variables de type Delta Scuti. Il s'agit d'une g\u00E9ante jaune de type spectral F2IIIp. Elle pulse r\u00E9guli\u00E8rement avec une p\u00E9riode de 4,65 heures, entrainant des variations de luminosit\u00E9 de la magnitude +4,60 \u00E0 +4,79. Cette \u00E9toile poss\u00E8de deux compagnons optiques : Delta Scuti B, de magnitude +12,2 et situ\u00E9e \u00E0 une distance apparente de 15,2 secondes d'arc, et Delta Scuti C, de magnitude +9,2, situ\u00E9e \u00E0 53 secondes d'arc. Dans 1,1 \u00E0 1,3 million d'ann\u00E9es, Delta Scuti ne sera plus qu'\u00E0 une dizaine d'ann\u00E9es-lumi\u00E8re du Syst\u00E8me solaire, et deviendra l'\u00E9toile la plus brillante du ciel nocturne, atteignant une magnitude de -1,84."@fr . . . . . "\u0414\u0435\u043B\u044C\u0442\u0430 \u0429\u0438\u0442\u0430"@ru . . . . . "3.5"^^ . . . . . . . "Delta Scuti (\u03B4 Sct / 2 Scuti / HD 172748 / HR 7020)\u200B es un sistema estelar en la constelaci\u00F3n de Scutum. Aunque es solo la cuarta estrella m\u00E1s brillante de su constelaci\u00F3n, probablemente sea la m\u00E1s conocida que es el prototipo de un grupo de variables que llevan su nombre, variables Delta Scuti. Se encuentra a 202 a\u00F1os luz del sistema solar. Las variables Delta Scuti presentan peque\u00F1as variaciones en su luminosidad. En concreto, la magnitud aparente de Delta Scuti var\u00EDa entre +4,60 y +4,79. Se puede considerar una variable cefeida de baja masa, pero a diferencia de las cefeidas cl\u00E1sicas tiene m\u00FAltiples per\u00EDodos de pulsaci\u00F3n superpuestos. Existe un per\u00EDodo principal de 4,65 d\u00EDas y uno secundario de 4,48 horas. Junto a estos hay per\u00EDodos de 2,79, 2,28, 2,89 y 20,11 horas, lo que da como resultado una curva de luz compleja.\u200B Delta Scuti es una gigante blanco-amarilla de tipo espectral F2IIIp con una temperatura superficial de 6860 K. Es 39 veces m\u00E1s luminosa que el Sol y su radio es aproximadamente 4,1 veces mayor que el radio solar.\u200B Delta Scuti tiene dos compa\u00F1eras. Delta Scuti B, de magnitud 12,2, es una estrella de tipo K8 a 15,2 segundos de arco de la estrella principal (Delta Scuti A), mientras que Delta Scuti C, de magnitud 9,2, es una enana amarilla de tipo G7V. La primera est\u00E1 separada de la estrella principal una distancia m\u00EDnima de 870 UA y la segunda 3000 UA.\u200B"@es . . . . . "\u03B4 \u0429\u0438\u0442\u0430 (\u043B\u0430\u0442. \u03B4 Scuti / \u03B4 Sct) \u2014 \u043A\u0440\u0430\u0442\u043D\u0430\u044F \u0441\u0438\u0441\u0442\u0435\u043C\u0430, \u0441\u043E\u0441\u0442\u043E\u044F\u0449\u0430\u044F \u0438\u0437 \u0442\u0440\u0451\u0445 \u0437\u0432\u0451\u0437\u0434. \u041D\u0430\u0445\u043E\u0434\u0438\u0442\u0441\u044F \u0432 \u0441\u043E\u0437\u0432\u0435\u0437\u0434\u0438\u0438 \u0429\u0438\u0442\u0430 \u043D\u0430 \u0440\u0430\u0441\u0441\u0442\u043E\u044F\u043D\u0438\u0438 \u043F\u0440\u0438\u0431\u043B\u0438\u0437\u0438\u0442\u0435\u043B\u044C\u043D\u043E 187 \u0441\u0432\u0435\u0442\u043E\u0432\u044B\u0445 \u043B\u0435\u0442 \u043E\u0442 \u043D\u0430\u0441. \u0413\u043B\u0430\u0432\u043D\u044B\u0439 \u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442, \u03B4 \u0429\u0438\u0442\u0430 \u0410, \u2014 \u0436\u0451\u043B\u0442\u043E-\u0431\u0435\u043B\u044B\u0439 \u0433\u0438\u0433\u0430\u043D\u0442 \u0441\u043F\u0435\u043A\u0442\u0440\u0430\u043B\u044C\u043D\u043E\u0433\u043E \u043A\u043B\u0430\u0441\u0441\u0430 F2 IIIp, \u043A\u043E\u0442\u043E\u0440\u044B\u0439 \u043F\u0443\u043B\u044C\u0441\u0438\u0440\u0443\u0435\u0442 \u0441 \u043F\u0435\u0440\u0438\u043E\u0434\u0438\u0447\u043D\u043E\u0441\u0442\u044C\u044E 4.65 \u0447\u0430\u0441\u043E\u0432, \u043C\u0435\u043D\u044F\u044F \u0441\u0432\u043E\u044E \u044F\u0440\u043A\u043E\u0441\u0442\u044C \u0441 4.79 \u0434\u043E 4.60 \u0437\u0432\u0451\u0437\u0434\u043D\u043E\u0439 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u044B. \u03B4 \u0429\u0438\u0442\u0430 \u044F\u0432\u043B\u044F\u0435\u0442\u0441\u044F \u043F\u0440\u043E\u0442\u043E\u0442\u0438\u043F\u043E\u043C \u043A\u043B\u0430\u0441\u0441\u0430 \u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u0445 \u0437\u0432\u0451\u0437\u0434, \u043D\u0430\u0437\u044B\u0432\u0430\u0435\u043C\u044B\u0445 \u00AB\u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u0435 \u0442\u0438\u043F\u0430 \u03B4 \u0429\u0438\u0442\u0430 (\u03B4 Sct)\u00BB."@ru . . "\u03B4 \u0429\u0438\u0442\u0430 (\u043B\u0430\u0442. \u03B4 Scuti / \u03B4 Sct) \u2014 \u043A\u0440\u0430\u0442\u043D\u0430\u044F \u0441\u0438\u0441\u0442\u0435\u043C\u0430, \u0441\u043E\u0441\u0442\u043E\u044F\u0449\u0430\u044F \u0438\u0437 \u0442\u0440\u0451\u0445 \u0437\u0432\u0451\u0437\u0434. \u041D\u0430\u0445\u043E\u0434\u0438\u0442\u0441\u044F \u0432 \u0441\u043E\u0437\u0432\u0435\u0437\u0434\u0438\u0438 \u0429\u0438\u0442\u0430 \u043D\u0430 \u0440\u0430\u0441\u0441\u0442\u043E\u044F\u043D\u0438\u0438 \u043F\u0440\u0438\u0431\u043B\u0438\u0437\u0438\u0442\u0435\u043B\u044C\u043D\u043E 187 \u0441\u0432\u0435\u0442\u043E\u0432\u044B\u0445 \u043B\u0435\u0442 \u043E\u0442 \u043D\u0430\u0441. \u0413\u043B\u0430\u0432\u043D\u044B\u0439 \u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442, \u03B4 \u0429\u0438\u0442\u0430 \u0410, \u2014 \u0436\u0451\u043B\u0442\u043E-\u0431\u0435\u043B\u044B\u0439 \u0433\u0438\u0433\u0430\u043D\u0442 \u0441\u043F\u0435\u043A\u0442\u0440\u0430\u043B\u044C\u043D\u043E\u0433\u043E \u043A\u043B\u0430\u0441\u0441\u0430 F2 IIIp, \u043A\u043E\u0442\u043E\u0440\u044B\u0439 \u043F\u0443\u043B\u044C\u0441\u0438\u0440\u0443\u0435\u0442 \u0441 \u043F\u0435\u0440\u0438\u043E\u0434\u0438\u0447\u043D\u043E\u0441\u0442\u044C\u044E 4.65 \u0447\u0430\u0441\u043E\u0432, \u043C\u0435\u043D\u044F\u044F \u0441\u0432\u043E\u044E \u044F\u0440\u043A\u043E\u0441\u0442\u044C \u0441 4.79 \u0434\u043E 4.60 \u0437\u0432\u0451\u0437\u0434\u043D\u043E\u0439 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u044B. \u03B4 \u0429\u0438\u0442\u0430 \u044F\u0432\u043B\u044F\u0435\u0442\u0441\u044F \u043F\u0440\u043E\u0442\u043E\u0442\u0438\u043F\u043E\u043C \u043A\u043B\u0430\u0441\u0441\u0430 \u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u0445 \u0437\u0432\u0451\u0437\u0434, \u043D\u0430\u0437\u044B\u0432\u0430\u0435\u043C\u044B\u0445 \u00AB\u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u0435 \u0442\u0438\u043F\u0430 \u03B4 \u0429\u0438\u0442\u0430 (\u03B4 Sct)\u00BB."@ru . . "Delta Scuti"@it . . . "\u03B4 \u0429\u0438\u0442\u0430 (\u043B\u0430\u0442. \u03B4 Scuti, HD172748) \u2014 \u043F\u043E\u0434\u0432\u0456\u0439\u043D\u0430 \u0437\u043E\u0440\u044F \u0443 \u0441\u0443\u0437\u0456\u0440'\u0457 \u0429\u0438\u0442\u0430, \u043D\u0430 \u0432\u0456\u0434\u0441\u0442\u0430\u043D\u0456 \u0431\u043B\u0438\u0437\u044C\u043A\u043E 187,0 \u0441\u0432\u0456\u0442\u043B\u043E\u0432\u0438\u0445 \u0440\u043E\u043A\u0456\u0432 \u0432\u0456\u0434 \u0421\u043E\u043D\u0446\u044F.\u041C\u0430\u0454 \u0432\u0438\u0434\u0438\u043C\u0443 \u0437\u043E\u0440\u044F\u043D\u0443 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u0443 \u0432 \u0441\u043C\u0443\u0437\u0456 V \u043F\u0440\u0438\u0431\u043B\u0438\u0437\u043D\u043E 4,7."@uk . . . . "2674100"^^ . "Delta Scuti (\u03B4 Scuti, f\u00F6rkortad Delta Sct, \u03B4 Sct), som \u00E4r stj\u00E4rnans Bayer-beteckning, \u00E4r en trippelstj\u00E4rna i mellersta delen av stj\u00E4rnbilden Sk\u00F6lden. Den har en genomsnittlig skenbar magnitud av 4,72 och \u00E4r synlig f\u00F6r blotta \u00F6gat d\u00E4r ljusf\u00F6roreningar ej f\u00F6rekommer. Baserat p\u00E5 parallaxm\u00E4tning inom Hipparcosuppdraget p\u00E5 ca 16,1 mas, ber\u00E4knas den befinna sig p\u00E5 ett avst\u00E5nd av ca 202 ljus\u00E5r (62 parsek) fr\u00E5n solen. Delta Scuti \u00E4r prototyp f\u00F6r Delta Scuti-typen variabla stj\u00E4rnor."@sv . . . "0.41"^^ . "Delta Scuti (\u03B4 Scuti, f\u00F6rkortad Delta Sct, \u03B4 Sct), som \u00E4r stj\u00E4rnans Bayer-beteckning, \u00E4r en trippelstj\u00E4rna i mellersta delen av stj\u00E4rnbilden Sk\u00F6lden. Den har en genomsnittlig skenbar magnitud av 4,72 och \u00E4r synlig f\u00F6r blotta \u00F6gat d\u00E4r ljusf\u00F6roreningar ej f\u00F6rekommer. Baserat p\u00E5 parallaxm\u00E4tning inom Hipparcosuppdraget p\u00E5 ca 16,1 mas, ber\u00E4knas den befinna sig p\u00E5 ett avst\u00E5nd av ca 202 ljus\u00E5r (62 parsek) fr\u00E5n solen. Delta Scuti \u00E4r prototyp f\u00F6r Delta Scuti-typen variabla stj\u00E4rnor."@sv . . . "\uBC29\uD328\uC790\uB9AC \uB378\uD0C0(Delta Scuti ,\u03B4 Sct, \u03B4 Scuti)\uB294 \uBC29\uD328\uC790\uB9AC\uC5D0 \uC788\uB294 \uC0BC\uC911\uC131\uC73C\uB85C, \uC9C0\uAD6C\uC5D0\uC11C \uC57D 187\uAD11\uB144 \uB5A8\uC5B4\uC9C4 \uACF3\uC5D0 \uC788\uB2E4. \uBC29\uD328\uC790\uB9AC \uB378\uD0C0\uB294 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 \uBCC0\uAD11\uC131\uC758 \uC6D0\uD615\uC774 \uB418\uB294 \uD56D\uC131\uC774\uAE30\uB3C4 \uD558\uB2E4. \uB378\uD0C0\uB97C \uC774\uB8E8\uACE0 \uC788\uB294 \uC138 \uAC1C\uC758 \uBCC4\uB4E4 \uC911 \uAC00\uC7A5 \uBC1D\uC740 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 A\uB294 \uD669\uBC31\uC0C9\uC758 F\uD615 \uC8FC\uACC4\uC5F4\uC131\uC73C\uB85C, 4.65\uC77C \uAC04\uACA9\uC73C\uB85C \uAC89\uBCF4\uAE30 \uBC1D\uAE30\uAC00 4.60\uC5D0\uC11C 4.79\uAE4C\uC9C0 \uBCC0\uD55C\uB2E4. \uCCAB \uBC88\uC9F8 \uBC18\uC131\uC778 \uAC89\uBCF4\uAE30 \uB4F1\uAE09 12.2\uC758 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 B\uB294 \uCC9C\uAD6C\uC5D0\uC11C \uC8FC\uC131\uC73C\uB85C\uBD80\uD130 15.2\uCD08\uAC01 \uB5A8\uC5B4\uC838 \uC788\uC73C\uBA70, \uAC89\uBCF4\uAE30 \uB4F1\uAE09 9.2\uC758 \uBC29\uD328\uC790\uB9AC \uB378\uD0C0 C\uB294 53\uCD08\uAC01 \uB5A8\uC5B4\uC838 \uC788\uB2E4. \uC774 \uBCC4\uC740 \uD0DC\uC591\uACC4\uB97C \uD5A5\uD574 \uC811\uADFC\uD558\uACE0 \uC788\uC73C\uBA70 115\uB9CC \uB144 \uD6C4\uBD80\uD130 18\uB9CC \uB144 \uB3D9\uC548 \uBC24\uD558\uB298\uC5D0\uC11C \uAC00\uC7A5 \uBC1D\uC740 \uBCC4 \uC790\uB9AC\uB97C \uC9C0\uD0AC \uAC83\uC774\uB2E4. \uCD5C\uB300 \uBC1D\uAE30\uB294 \uC2DC\uB9AC\uC6B0\uC2A4\uBCF4\uB2E4 \uBC1D\uC740 -1.84\uB4F1\uAE09\uC774 \uB420 \uAC83\uC774\uBA70 \uD0DC\uC591\uACC4\uC5D0\uC11C \uC774 \uC815\uB3C4 \uBC1D\uAE30\uB85C \uAD00\uCE21\uB418\uB294 \uBCC4\uC740 500\uB9CC \uB144 \uC774\uB0B4\uC5D0\uB294 \uB098\uD0C0\uB098\uC9C0 \uC54A\uC744 \uAC83\uC774\uB2E4."@ko . . . "Delta Scuti"@fr . . "\u5929\u5F01\u4E8C\uFF08\u76FE\u724C\u5EA7\u03B4\uFF09\u662F\u5728\u5357\u5929\u76FE\u724C\u5EA7\u7684\u4E00\u9846\u5DE8\u661F\uFF0C\u8996\u661F\u7B494.72\u7B49\uFF0C\u662F\u5728\u9019\u500B\u5C0F\u4E14\u6C92\u6709\u7279\u5FB5\u661F\u5EA7\u7684\u7B2C\u4E94\u4EAE\u661F\u3002\u5206\u6790\u4F9D\u5DF4\u8C37\u885B\u661F\u4EFB\u52D9\u671F\u9593\u6E2C\u91CF\u7684\u8996\u5DEE\uFF0C\u9019\u9846\u6046\u661F\u8207\u5730\u7403\u7684\u8DDD\u96E2\u5927\u7D04\u662F202\u5149\u5E74\uFF0862\u79D2\u5DEE\u8DDD\uFF09\u3002\u5929\u5F01\u4E8C\u662F\u76FE\u724C\u5EA7\u03B4\u8B8A\u661F\u7684\u539F\u578B\uFF0C\u9019\u7A2E\u8B8A\u661F\u4F86\u81EA\u9AD4\u7A4D\u8139\u7E2E\u9020\u6210\u5149\u5EA6\u7684\u9AD8\u632F\u5E45\u5927\u7D04\u90FD\u57280.15\u661F\u7B49\u5DE6\u53F3\u3002\u9019\u9846\u6046\u661F\u7279\u6709\u7684\u5316\u5B78\u8C50\u5EA6\u8207Am\u661F\u76F8\u4F3C\u3002 \u57281900\u5E74\uFF0C\u5929\u6587\u5B78\u5BB6\u5A01\u5EC9\u00B7\u83EF\u840A\u58EB\u00B7\u574E\u8C9D\u723E\uFF08William Wallace Campbell\uFF09\u548C\u4F7F\u7528\u5229\u514B\u5929\u6587\u53F0\u7684\u7C73\u723E\u65AF\u5149\u8B5C\u5100\u78BA\u5B9A\u8A72\u6046\u661F\u7684\u5F91\u5411\u901F\u5EA6\u6703\u8B8A\u5316\u3002\u57281935\u5E74\uFF0C\u6E2C\u91CF\u51FA\u5149\u5EA6\u4EE50.19377\u65E5\uFF084.65\u5C0F\u6642\uFF09\u7684\u9031\u671F\u6709\u84570.2\u7B49\uFF08\u5728+4.60\u81F3+4.79\u4E4B\u9593\u8B8A\u5316\uFF09\u7684\u632F\u5E45\uFF0C\u4E26\u8B49\u5BE6\u9019\u7A2E\u8B8A\u5316\u662F\u5167\u5728\u7684\uFF0C\u800C\u4E0D\u662F\u5149\u8B5C\u806F\u661F\u9020\u6210\u7684\u7D50\u679C\u3002\u57281938\u5E74\uFF0C\u767C\u73FE\u4E86\u6B21\u8981\u7684\u9031\u671F\uFF0C\u4E26\u63D0\u51FA\u8108\u52D5\u7406\u8AD6\u4F86\u6A21\u64EC\u9019\u7A2E\u8B8A\u7570\u3002\u4E4B\u5F8C\u5C0D\u5929\u5F01\u4E8C\u7684\u89C0\u6E2C\u8868\u660E\uFF0C\u5B83\u662F\u5728\u591A\u91CD\u96E2\u6563\u7684\u5F91\u5411\u548C\u975E\u5F91\u5411\u6A21\u5F0F\u4E0B\u8108\u52D5\u3002\u6A21\u5F0F\u6700\u5F37\u7684\u983B\u7387\u662F59.731\u03BCHz\uFF0C\u5176\u6B21\u662F61.936\u03BCHz\uFF0C\u4F9D\u6B64\u985E\u63A8\uFF0C\u73FE\u5728\u5171\u5EFA\u6A21\u4E86\u516B\u7A2E\u4E0D\u540C\u7684\u983B\u7387\u6A21\u5F0F\u3002 \u5929\u5F01\u4E8C\u6709\u4E8C\u9846\u5149\u5B78\u4F34\u661F\u3002\u7B2C\u4E00\u9846\u8DDD\u96E215.2\u89D2\u79D2\uFF0C\u8996\u661F\u7B49+12.2\u3002\u7B2C\u4E8C\u9846\u8DDD\u96E253\u89D2\u79D2\uFF0C\u8996\u661F\u7B49+9.2\u3002 \u4F5B\u862D\u65AF\u8482\u5FB7\u6C92\u6709\u5C07\u5929\u5F01\u4E8C\u6A19\u793A\u5728\u76FE\u724C\u5EA7\uFF0C\u800C\u662F\u5C07\u5B83\u8207\u5176\u5B83\u5E7E\u9846\u661F\u7D0D\u5165\u5929\u9DF9\u5EA7\uFF0C\u4E26\u5728\u661F\u8868\u4E2D\u6A19\u8A18\u70BA\u5929\u9DF9\u5EA72\u3002\u62DC\u8033\u540D\u7A31\u7684\u76FE\u724C\u5EA7\u03B4\u662F\u7531\u53E4\u5FB7\u547D\u540D\u7684\u3002"@zh . . . . . "Delta Scuti"@de . "Delta Scuti"@es . . "Delta Scuti (\u03B4 Sct / 2 Scuti / HD 172748 / HR 7020)\u200B es un sistema estelar en la constelaci\u00F3n de Scutum. Aunque es solo la cuarta estrella m\u00E1s brillante de su constelaci\u00F3n, probablemente sea la m\u00E1s conocida que es el prototipo de un grupo de variables que llevan su nombre, variables Delta Scuti. Se encuentra a 202 a\u00F1os luz del sistema solar. Delta Scuti es una gigante blanco-amarilla de tipo espectral F2IIIp con una temperatura superficial de 6860 K. Es 39 veces m\u00E1s luminosa que el Sol y su radio es aproximadamente 4,1 veces mayor que el radio solar.\u200B"@es . . . . . . . . . .