Tycho Brahe Planetarium space. The Tycho Brahe Planetarium is home to the largest lunar rock that can be seen outside the US. Weighing more than 200 grams, it was brought back to Earth by the crew on the Apollo 17 mission in 1972. There are also two smaller exhibitions. One about space technology and the other about Tycho Brahe. Tycho Brahe Planetarium The Tycho Brahe Planetarium is located in Copenhagen, Denmark, at the southern end of Skt. Jørgens Sø. It is named after astronomer Tycho Brahe. It was designed by MAA Knud Munk and opened on November 1, 1989. The planetarium is built
Tycho (lunar crater) Tycho (lunar crater) Tycho () is a prominent lunar impact crater located in the southern lunar highlands, named after the Danish astronomer Tycho Brahe (1546–1601). It is estimated to be 108 million years old. To the south of Tycho is the crater Street, to the east is Pictet, and to the north-northeast is Sasserides. The surface around Tycho is replete with craters of various sizes, many overlapping still older craters. Some of the smaller craters are secondary craters formed from larger chunks of ejecta from Tycho. It is one of the Moon's brightest craters, with a diameter of and a