{"id":43549,"date":"2023-04-07T12:22:48","date_gmt":"2023-04-07T12:22:48","guid":{"rendered":"https:\/\/www.skyatnightmagazine.com\/?p=117750"},"modified":"2023-04-07T12:32:29","modified_gmt":"2023-04-07T12:32:29","slug":"how-many-earths-can-fit-in-the-sun","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/rss_feed\/how-many-earths-can-fit-in-the-sun\/","title":{"rendered":"How many Earths can fit in the Sun?"},"content":{"rendered":"<p class=\"rssexcerpt\"> How big is Earth compared to the Sun, and how many times would our planet squish into the space occupied by our host star? <\/p><p class=\"rssauthor\">By Jenny Winder\n                \t\t<\/p><p class=\"rssbyline\">Published: Friday, 07 April 2023 at 12:00 am<\/p><hr class=\"no-tts wp-block-separator\"\/><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body> <p>Though our Sun is an average-sized star, it is the largest object in our Solar System.<\/p>\n<p><a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/space-science\/questions-about-sun-answered\/&quot;\">The Sun<\/a> accounts for 99.8% of our Solar System\u2019s mass, so the mass of all the <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/space-science\/planets-solar-system-guide\/&quot;\">planets<\/a> combined makes up just 0.2% of the Sun\u2019s mass.<\/p>\n<p>The answer to the question how many Earths can fit in the Sun depends on how you measure, for example, by mass, volume, or diameter.<\/p>\n<ul><li><a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/advice\/how-does-earth-orbit-the-sun\/&quot;\"><em><strong>How does Earth orbit the Sun?<\/strong><\/em><\/a><\/li>\n<\/ul><div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=620%2C413&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=620%2C413&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-116406\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2023\/02\/how-hot-is-the-sun-4e090eb.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;1200&quot;\" height=\"&quot;800&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> An image of the Sun captured by NASA\u2019s Solar Dynamics Observatory. Credit: NASA\/SDO<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<p>The Sun\u2019s mass is 1,988,500\u00d710^24 kg, and Earth\u2019s is 5.9724 x10^24 kg, so one Sun equals about 333,000 Earth masses.<\/p>\n<p>By volume, the Sun is 1,412,000 x10^12 km^3, and Earth is 1.083 x10^12 km^3, so it would take 1.3 million Earths to fill the Sun (assuming the Earth spheres are squishy and pack in with no gaps!)<\/p>\n<p>The Sun\u2019s diameter is 1,392,000 km (864,000 miles), and Earth\u2019s is 12,742 km (7,917 miles), so Earth could line up 109 times across the face of the Sun.<\/p>\n<p>The surface area of the Sun is 12,000 times that of the Earth\u2019s<\/p>\n<p>What about the biggest and smallest planets in our Solar System? How many of them could fit in the Sun?<\/p>\n<p><a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/astrophotography\/planets\/jupiter\/&quot;\">Jupiter<\/a>, the largest planet, has a mass of 1,900\u00d710^24 kg, 318 times that of the Earth, and would fit 1,000 times into the Sun.<\/p>\n<p><a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/space-science\/guide-to-the-planets-mercury\/&quot;\">Mercury<\/a> is the smallest of our planets, with a mass of just 0.330\u00d710^24 kg, so you would need 21.2 million Mercurys to fill the Sun.<\/p>\n<p>Dwarf planet Pluto has just 1% of the mass of Earth, so more than 200 million Plutos are equal to the Sun\u2019s mass.<\/p>\n<p>Our Moon is 400 times smaller than the Sun and 27 million times less massive. You would need 64.3 million Moons to equal the Sun.<\/p> <\/body><\/html>\n<hr class=\"no-tts wp-block-separator\"\/>","protected":false},"excerpt":{"rendered":"<p> How big is Earth compared to the Sun, and how many times would our planet squish into the space occupied by our host star? <\/p>\n","protected":false},"author":24,"featured_media":43550,"template":"","categories":[1],"acf":{"readingTimeMinutes":"2"},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun.jpg",1200,800,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun-300x200.jpg",300,200,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun-768x512.jpg",768,512,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun-1024x683.jpg",800,534,true],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun.jpg",1200,800,false],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2023\/04\/how-many-earths-can-fit-in-the-sun.jpg",1200,800,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"How big is Earth compared to the Sun, and how many times would our planet squish into the space occupied by our host star?","_links":{"self":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/rss_feed\/43549"}],"collection":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/rss_feed"}],"about":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/types\/rss_feed"}],"author":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/users\/24"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/media\/43550"}],"wp:attachment":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/media?parent=43549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/categories?post=43549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}