{"product_id":"colours-of-stars-print-spectral-class-obafgkm-astronomy-poster","title":"Colours of Stars Print - Spectral Class OBAFGKM Astronomy Poster","description":"\u003ch2\u003eColours of Stars Print\u003c\/h2\u003e\n\u003cp\u003eThe seven classes of stars from hot blue O stars to cool red M stars, with their surface temperatures and a famous example of each, from Rigel to Betelgeuse.\u003c\/p\u003e\n\u003cp\u003ePart of our Stars and Galaxies set in the Poster Kingz Puzzle \u0026amp; Science range. The fact behind the art: Astronomers remember the order with Oh Be A Fine Girl Kiss Me. The Sun is a yellow-white G2 star at about 5,800 K. Star positions, orbits and Moon phases are calculated from real astronomical data (a professional star catalogue and NASA JPL ephemerides), the Moon and Earth come from NASA imagery, and the painted skies and planet clouds are added for detail. Printed in our cream and navy palette.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExclusive Poster Kingz design\u003c\/li\u003e\n  \u003cli\u003eAvailable in A5, A4, A3 and A2 unframed sizes\u003c\/li\u003e\n  \u003cli\u003eAlso available framed in A5, A4 and A3, ready to hang straight out of the box\u003c\/li\u003e\n  \u003cli\u003ePrinted on premium quality paper stock\u003c\/li\u003e\n  \u003cli\u003eDesigned and printed in the UK by Poster Kingz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSee the rest of the set in our \u003ca href=\"\/collections\/space\"\u003eSpace Posters\u003c\/a\u003e collection, or browse the whole \u003ca href=\"\/collections\/puzzle-science-posters\"\u003ePuzzle \u0026amp; Science Posters\u003c\/a\u003e range.\u003c\/p\u003e","brand":"Poster Kingz","offers":[{"title":"A5 (unframed) 5.8 × 8.3 in","offer_id":58301859299710,"sku":null,"price":7.99,"currency_code":"GBP","in_stock":true},{"title":"A4 (unframed) 8.3 × 11.7 in","offer_id":58301859332478,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true},{"title":"A3 (unframed) 11.7 × 16.5 in","offer_id":58301859365246,"sku":null,"price":14.99,"currency_code":"GBP","in_stock":true},{"title":"A2 (unframed) 16.5 × 23.4 in","offer_id":58301859398014,"sku":null,"price":22.99,"currency_code":"GBP","in_stock":true},{"title":"A5 Framed","offer_id":58301859430782,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true},{"title":"A4 Framed","offer_id":58301859463550,"sku":null,"price":24.99,"currency_code":"GBP","in_stock":true},{"title":"A3 Framed","offer_id":58301859496318,"sku":null,"price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/8989\/3410\/files\/colours-of-stars-print-spectral-class-obafgkm-astronomy-poster-1.jpg?v=1792837914","url":"https:\/\/posterkingzuk.com\/products\/colours-of-stars-print-spectral-class-obafgkm-astronomy-poster","provider":"Poster Kingz","version":"1.0","type":"link"}