. "Constant"@en . . . "+15.16"@en . . "\u22120.23"@en . . . . . "HD 64740"@zh . . . . . . . . . . . . "HD64740"@uk . . . . "B2V"@en . "4.63"^^ . "\u22127.77"@en . . . "HD 64740 \u00E4r en ensam stj\u00E4rna bel\u00E4gen i den s\u00F6dra delen av stj\u00E4rnbilden Akterskeppet. Den har en skenbar magnitud av ca 4,63 och \u00E4r svagt synlig f\u00F6r blotta \u00F6gat d\u00E4r ljusf\u00F6roreningar ej f\u00F6rekommer. Baserat p\u00E5 parallaxm\u00E4tning inom Hipparcosuppdraget p\u00E5 ca 4,3 mas, ber\u00E4knas den befinna sig p\u00E5 ett avst\u00E5nd p\u00E5 ca 760 ljus\u00E5r (ca 233 parsek) fr\u00E5n solen. Den r\u00F6r sig bort fr\u00E5n solen med en heliocentrisk radialhastighet p\u00E5 ca 8 km/s."@sv . "HD 64740 \u00E4r en ensam stj\u00E4rna bel\u00E4gen i den s\u00F6dra delen av stj\u00E4rnbilden Akterskeppet. Den har en skenbar magnitud av ca 4,63 och \u00E4r svagt synlig f\u00F6r blotta \u00F6gat d\u00E4r ljusf\u00F6roreningar ej f\u00F6rekommer. Baserat p\u00E5 parallaxm\u00E4tning inom Hipparcosuppdraget p\u00E5 ca 4,3 mas, ber\u00E4knas den befinna sig p\u00E5 ett avst\u00E5nd p\u00E5 ca 760 ljus\u00E5r (ca 233 parsek) fr\u00E5n solen. Den r\u00F6r sig bort fr\u00E5n solen med en heliocentrisk radialhastighet p\u00E5 ca 8 km/s."@sv . "HD 64740 is a single star in the southern constellation Puppis, positioned near the line of sight to the Gum Nebula. It has a blue-white hue and is faintly visible to the naked eye with an apparent visual magnitude of 4.63. Parallax measurements give a distance estimate of approximately 760 light-years from the Sun, and it is drifting further away with a radial velocity of +8 km/s."@en . . "HD 64740 is a single star in the southern constellation Puppis, positioned near the line of sight to the Gum Nebula. It has a blue-white hue and is faintly visible to the naked eye with an apparent visual magnitude of 4.63. Parallax measurements give a distance estimate of approximately 760 light-years from the Sun, and it is drifting further away with a radial velocity of +8 km/s. This is a massive B-type main-sequence star with a stellar classification of B2V. It is a magnetic chemically peculiar star of the helium strong variety with weak hydrogen alpha emission. The polar magnetic field strength is 3,700 G. The star is about half way through its main sequence lifetime with an estimated age of ~13 million years. It is spinning rapidly with an equatorial velocity of about 140\u00B110 km/s, based on a polar inclination angle of 36\u00B0\u00B115\u00B0, giving it a rotation period of ~1.33 days. The star is radiating over 5,900 times the luminosity of the Sun from its photosphere at an effective temperature of 23,700 K. Significant X-ray emission has been detected originating from this star, which may be connected to the magnetically-confined stellar wind. The star does not display pulsation behavior, but it does show a magnetically-modulated variation from the wind. Variation of ultraviolet lines of silicon has been detected, which may be due to surface abundance variations. Two patches of helium overabundance are observed near the magnetic poles, which are inclined by about 20\u00B0 to the star's pole of rotation."@en . . "1124349583"^^ . . . "HD 64740 \u00E8 una stella bianco-azzurra nella sequenza principale di magnitudine 4,61 situata nella costellazione della Poppa. Dista 720 anni luce dal sistema solare."@it . . "0.15"^^ . . . . . "+0.01"@en . . "HD 64740\uFF0C\u53C8\u540DCD-49 3137\uFF0CSAO 219106\u3001HR 3089\uFF0C\u662F\u4E00\u9897\u6052\u661F\uFF0C\u89C6\u661F\u7B49\u4E3A4.63\uFF0C\u4F4D\u4E8E\u9280\u7D93263.38\uFF0C\u9280\u7DEF-11.19\uFF0C\u5176B1900.0\u5750\u6807\u4E3A\u8D64\u7D937h 50m 14.5s\uFF0C\u8D64\u7DEF-49\u00B0 -11.19\u2032 10\u2033\u3002"@zh . . . . . . . "HD64740 \u2014 \u0445\u0456\u043C\u0456\u0447\u043D\u043E \u043F\u0435\u043A\u0443\u043B\u044F\u0440\u043D\u0430 \u0437\u043E\u0440\u044F \u0441\u043F\u0435\u043A\u0442\u0440\u0430\u043B\u044C\u043D\u043E\u0433\u043E \u043A\u043B\u0430\u0441\u0443 B2, \u0449\u043E \u043C\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 4,6.\u0412\u043E\u043D\u0430 \u0440\u043E\u0437\u0442\u0430\u0448\u043E\u0432\u0430\u043D\u0430 \u043D\u0430 \u0432\u0456\u0434\u0441\u0442\u0430\u043D\u0456 \u0431\u043B\u0438\u0437\u044C\u043A\u043E 720,0 \u0441\u0432\u0456\u0442\u043B\u043E\u0432\u0438\u0445 \u0440\u043E\u043A\u0456\u0432 \u0432\u0456\u0434 \u0421\u043E\u043D\u0446\u044F."@uk . . . . . . "HD 64740 \u00E8 una stella bianco-azzurra nella sequenza principale di magnitudine 4,61 situata nella costellazione della Poppa. Dista 720 anni luce dal sistema solare."@it . . . . . . . . "5908"^^ . . . . . . . . "\u22120.92"@en . "23700"^^ . "HD64740 \u2014 \u0445\u0456\u043C\u0456\u0447\u043D\u043E \u043F\u0435\u043A\u0443\u043B\u044F\u0440\u043D\u0430 \u0437\u043E\u0440\u044F \u0441\u043F\u0435\u043A\u0442\u0440\u0430\u043B\u044C\u043D\u043E\u0433\u043E \u043A\u043B\u0430\u0441\u0443 B2, \u0449\u043E \u043C\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 4,6.\u0412\u043E\u043D\u0430 \u0440\u043E\u0437\u0442\u0430\u0448\u043E\u0432\u0430\u043D\u0430 \u043D\u0430 \u0432\u0456\u0434\u0441\u0442\u0430\u043D\u0456 \u0431\u043B\u0438\u0437\u044C\u043A\u043E 720,0 \u0441\u0432\u0456\u0442\u043B\u043E\u0432\u0438\u0445 \u0440\u043E\u043A\u0456\u0432 \u0432\u0456\u0434 \u0421\u043E\u043D\u0446\u044F."@uk . . . . . . "HD 64740"@en . "HD 64740"@sv . "4.3"^^ . . "38339108"^^ . "J2000"@en . . . . "160"^^ . . . . "HD 64740\uFF0C\u53C8\u540DCD-49 3137\uFF0CSAO 219106\u3001HR 3089\uFF0C\u662F\u4E00\u9897\u6052\u661F\uFF0C\u89C6\u661F\u7B49\u4E3A4.63\uFF0C\u4F4D\u4E8E\u9280\u7D93263.38\uFF0C\u9280\u7DEF-11.19\uFF0C\u5176B1900.0\u5750\u6807\u4E3A\u8D64\u7D937h 50m 14.5s\uFF0C\u8D64\u7DEF-49\u00B0 -11.19\u2032 10\u2033\u3002"@zh . . . . "12117"^^ . . . . . . . . . . "HD 64740"@it . .