title: 67P/Churyumov-Gerasimenko at perigee start: 2021-11-13 start time: 12:00 tags: Astronomie astronomy four-inch-telescope sky links: Web-Link https://in-the-sky.org/news.php?id=20211113_19_100 description: 67P/Churyumov-Gerasimenko makes its closest approach to the Earth. https://in-the-sky.org/news.php?id=20211113_19_100