Home | 100hoursofastronomy

10-13 January 2019 ​ Spread over four days and nights in January 2019, amateur and professional astronomers, astronomy enthusiasts and the general public are all invited to share their knowledge and enthusiasm for space by taking part in a scheduled activity or to organise one their own as part of the 100 Hours of Astronomy event. Browse Our Complete List of Registered Events#IAU100 #100HoursOfAs

[uruloki]

2009/04/02～2009/04/05までのイベント「世界中で宇宙を観ようよ100時間」のサイト。ずっとLive配信やってるので、見れる時間があるときに見よう。