# 宇宙・天文

> **Canonical:** https://www.datasetsearch.jp/learning/astronomy/
> This Markdown is the AI-optimized parallel version of the canonical HTML page above. Authority, freshness, and canonicalness belong to the canonical page.

> **Schema.org/CollectionPage**
> - name: 宇宙・天文
> - inLanguage: ja
> - url: https://www.datasetsearch.jp/learning/astronomy/

> **Schema.org/BreadcrumbList**
> - 1: コエカツ (https://md.datasetsearch.jp/)
> - 2: 学び・教養 (https://md.datasetsearch.jp/learning/)
> - 3: 宇宙・天文 (https://md.datasetsearch.jp/learning/astronomy/)

## 下位カテゴリ

- [天体観測](https://md.datasetsearch.jp/learning/astronomy/stargazing/)
- [宇宙開発](https://md.datasetsearch.jp/learning/astronomy/space-development/)