title: Conjunction of Mars and Neptune start: 2018-12-07 start time: 14:40 tags: Astronomie astronomy four-inch-telescope sky links: Web link https://in-the-sky.org/news.php?id=20181207_19_100 description: Mars and Neptune share the same right ascension, at a separation of 0°02'. https://in-the-sky.org/news.php?id=20181207_19_100