<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <dfn>夏至点</dfn>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">黄道</anchor>における<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">黄経</anchor>90度<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">点</anchor>です。
2つある<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">至点</anchor>の1つです。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <cite xml:lang="ja">閏11話 夏至の陽は長く - 暦の話(@0guma) - カクヨム</cite>
(<time>2019-08-23 17:14:08 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://kakuyomu.jp/works/1177354054886223897/episodes/1177354054889869804">https://kakuyomu.jp/works/1177354054886223897/episodes/1177354054889869804</anchor-external></p></body></html>