{"id":398,"date":"2007-10-05T08:53:00","date_gmt":"2007-10-05T06:53:00","guid":{"rendered":"https:\/\/kids.esa.int\/build_your_own_hipparcos_globe\/"},"modified":"2026-10-08T00:27:43","modified_gmt":"2026-10-07T22:27:43","slug":"build_your_own_hipparcos_globe","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/el\/build_your_own_hipparcos_globe\/","title":{"rendered":"\u03a6\u03c4\u03b9\u03ac\u03be\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ba\u03ae \u03c3\u03b1\u03c2 \u03c3\u03c6\u03b1\u03af\u03c1\u03b1 \u00abHipparcos\u00bb"},"content":{"rendered":"<div class=\"lede\">\n<p><b>*\u03a4\u03b1 20 \u03c0\u03b9\u03bf \u03bb\u03b1\u03bc\u03c0\u03b5\u03c1\u03ac \u03b1\u03c3\u03c4\u03ad\u03c1\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bd\u03c5\u03c7\u03c4\u03b5\u03c1\u03b9\u03bd\u03bf\u03cd \u03bf\u03c5\u03c1\u03b1\u03bd\u03bf\u03cd \u03ba\u03b1\u03b9 \u03bf \u03a0\u03bf\u03bb\u03ac\u03c1\u03b7\u03c2, \u03c4\u03bf \u0392\u03cc\u03c1\u03b5\u03b9\u03bf \u0391\u03c3\u03c4\u03ad\u03c1\u03b9, \u03b5\u03c0\u03b9\u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf \u03c7\u03c1\u03ce\u03bc\u03b1.<\/b><br \/><b>*\u039f\u03b9 \u03b1\u03c3\u03c4\u03b5\u03c1\u03b9\u03c3\u03bc\u03bf\u03af \u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03ba\u03af\u03c4\u03c1\u03b9\u03bd\u03b7 \u03b5\u03c0\u03b9\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7.<\/b><br \/><b>*\u0397 \u03b5\u03ba\u03bb\u03b5\u03b9\u03c0\u03c4\u03b9\u03ba\u03ae \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 \u03ba\u03af\u03c4\u03c1\u03b9\u03bd\u03b7 \u03b4\u03b9\u03b1\u03ba\u03b5\u03ba\u03bf\u03bc\u03bc\u03ad\u03bd\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7.<\/b><br \/><b>*\u039a\u03ac\u03b8\u03b5 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b3\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03bf\u03cd \u03bc\u03ae\u03ba\u03bf\u03c5\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03b5 1 \u03ce\u03c1\u03b1 \u03bf\u03c1\u03b8\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2.<\/b><br \/><b>*\u039a\u03ac\u03b8\u03b5 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b3\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03bf\u03cd \u03c0\u03bb\u03ac\u03c4\u03bf\u03c5\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03b5 15 \u03bc\u03bf\u03af\u03c1\u03b5\u03c2 \u03b1\u03c0\u03cc\u03ba\u03bb\u03b9\u03c3\u03b7\u03c2.<\/b><\/p>\n<\/div>\n<p><b>\u03a6\u03ac\u03c3\u03b7 1<\/b><br \/>\u0395\u03ba\u03c4\u03c5\u03c0\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf <a href=\"http:\/\/www.cosmos.esa.int\/documents\/532822\/552851\/STar_Globe_Images.pdf\" target=\"_blank\" rel=\"noopener\">\u039c\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03c4\u03bf\u03c5 \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7<\/a><br \/>(\u0388\u03b3\u03b3\u03c1\u03b1\u03c6\u03bf PDF)<\/p>\n<p>\u0398\u03b1 \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc \u03c8\u03b1\u03bb\u03af\u03b4\u03b9, \u03ad\u03bd\u03b1 \u03c7\u03ac\u03c1\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03bb\u03bb\u03b1. \u039a\u03cc\u03c8\u03c4\u03b5 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03b5\u03c2 \u03b4\u03b9\u03b1\u03ba\u03b5\u03ba\u03bf\u03bc\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c5\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9.<br \/>\u0391\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5 \u03c7\u03bf\u03bd\u03c4\u03c1\u03cc \u03c7\u03b1\u03c1\u03c4\u03af \u03ae \u03c7\u03b1\u03c1\u03c4\u03cc\u03bd\u03b9, \u03af\u03c3\u03c9\u03c2 \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9 \u03bd\u03b1 \u03c7\u03b1\u03c1\u03ac\u03be\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03c2 \u03b1\u03bd\u03b1\u03b4\u03af\u03c0\u03bb\u03c9\u03c3\u03b7\u03c2.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1412\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2007\/10\/Hipparcos_-_Folding_Instructions_Star_Globe_22\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2007\/10\/hipparcos_-_folding_instructions_star_globe_22\/17893648-2-eng-GB\/Hipparcos_-_Folding_Instructions_Star_Globe_2.jpg\" alt=\"\"><\/figure>\n<p><b>\u03a6\u03ac\u03c3\u03b7 2<\/b><br \/>\u03a0\u03c1\u03ce\u03c4\u03b1 \u03ba\u03bf\u03bb\u03bb\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b3\u03bb\u03c9\u03c4\u03c4\u03af\u03b4\u03b5\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c5\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03bf\u03c5\u03bd \u03c4\u03b1 \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03b1 \u03b2\u03ad\u03bb\u03b7 \u03ba\u03b1\u03b9, \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03b9\u03c2 \u03b3\u03bb\u03c9\u03c4\u03c4\u03af\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03b1 \u03b2\u03ad\u03bb\u03b7.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1012\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2007\/10\/Hipparcos_-_Folding_Instructions_Star_Globe_32\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2007\/10\/hipparcos_-_folding_instructions_star_globe_32\/17885804-2-eng-GB\/Hipparcos_-_Folding_Instructions_Star_Globe_3.jpg\" alt=\"\"><\/figure>\n<p><b>\u03a6\u03ac\u03c3\u03b7 3<\/b><br \/>\u03a3\u03b1\u03c2 \u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03b4\u03cd\u03bf \u2018\u03bc\u03b9\u03c3\u03ac\u00bb \u03c4\u03bf\u03c5 \u03c4\u03b5\u03bb\u03b9\u03ba\u03bf\u03cd \u03b5\u03b9\u03ba\u03bf\u03c3\u03ac\u03b5\u03b4\u03c1\u03bf\u03c5. \u0395\u03c5\u03b8\u03c5\u03b3\u03c1\u03b1\u03bc\u03bc\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03cc\u03c8\u03b7 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u00ab\u039a\u03b1\u03bb\u03bf\u03ba\u03b1\u03b9\u03c1\u03b9\u03bd\u03cc \u03a4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf\u00bb \u03bc\u03b5 \u03c4\u03b7\u03bd \u03cc\u03c8\u03b7 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf\u03bd \u03a0\u03bf\u03bb\u03b9\u03ba\u03cc \u0391\u03c3\u03c4\u03ad\u03c1\u03b1. \u03a3\u03c5\u03b3\u03ba\u03bf\u03bb\u03bb\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03bc\u03b9\u03c3\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b3\u03bb\u03c9\u03c4\u03c4\u03af\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03c4\u03b1\u03b9.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"600\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2007\/10\/Hipparcos_-_Folding_Instructions_Star_Globe_42\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2007\/10\/hipparcos_-_folding_instructions_star_globe_42\/17907495-2-eng-GB\/Hipparcos_-_Folding_Instructions_Star_Globe_4.jpg\" alt=\"\"><\/figure>\n<p><b>\u03a6\u03ac\u03c3\u03b7 4<\/b><br \/>\u03a4\u03b1 \u03b4\u03cd\u03bf \u03bc\u03b9\u03c3\u03ac \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c0\u03bb\u03ad\u03bf\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2. \u03a3\u03c5\u03bd\u03b4\u03ad\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bd\u03ae \u03b3\u03bb\u03c9\u03c4\u03c4\u03af\u03b4\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b1\u03c3\u03c4\u03c1\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03ba\u03cc\u03c3\u03bc\u03bf!<\/p>","protected":false},"excerpt":{"rendered":"<p>*The 20 brightest stars in the night sky and Polaris, the North Star, are labelled in red.*The constellations are labelled in yellow.*The ecliptic appears as dotted yellow line around the [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2007\/09\/hipparcos_-_star_globe_views2\/17886395-2-eng-GB\/Hipparcos_-_Star_globe_views.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard 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