# Planetarium Autumn Show: 'One Step Beyond – The Road to Mars'
_プラネタリウム秋番組「One Step Beyond -火星へと続く道-」_

- **When:** Sat, Sep 12, 2026 – Sun, Dec 27, 2026 (JST)
- **Where:** Kawaguchi Science Museum, Kawaguchi — 3-12-18 Kamiaoki, Kawaguchi-shi, Saitama (in SKIP City)
- **Map:** https://www.google.com/maps/search/?api=1&query=35.827053,139.719635
- **Price:** price on the official site
- **Category:** Shows & Entertainment
- **Official site:** http://www.kawaguchi.science.museum/planet/archive_general/26ippanntouei-2.html
- **On Tokyo Events:** https://eventstokyo.com/en/events/one-step-beyond

![](https://ms-cache.walkerplus.com/walkertouch/wtd/event/71/l/612971.jpg)

Half a century after the Apollo program, humanity now looks to the Moon as a base for reaching Mars. This show explores the many challenges on the way to the Red Planet, from the isolation of space, the perilous 'seven minutes of terror' during landing, to facing extreme temperatures of minus 150°C. The program comically highlights various stories astronauts encounter, bringing the frontier of human space exploration to life in a full-dome experience. Includes a 25-minute live star commentary and a 25-minute screening of 'One Step Beyond – The Road to Mars.' The schedule may change without notice.

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Source: Tokyo Events — https://eventstokyo.com/en/events/one-step-beyond