makelove7 https://blog.hatena.ne.jp/makelove7/ nexus7 https://nexus7.hatenablog.com/ T t telescope Palomar Observatory/ Hale telescope: the 200 inch (5.08 m) Hale telescope -"Hale Telescope is the largest telescope at the Palomar Observatory" http://en.wikipedia.org/wiki/Hale_telescope The Journey to Palomar Webcast：72min George Ellery Hale knew that America needed to catch up with … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnexus7.hatenablog.com%2Fentry%2F20041221" title="T - nexus7" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2004-12-21 00:00:00 rich https://nexus7.hatenablog.com/entry/20041221 1.0 100%