Spaceflightpedia
Topic · since 2021

Tiangong

China’s modular space station in low Earth orbit, assembled in 2021 and 2022.

Reading time
1 min
Level
Intermediate
Sources
3 cited
Updated
21 Sept 2026

Illustration of the Tiangong station after completion of its three principal modules (Shujianyang / Wikimedia Commons, CC BY-SA 4.0).Official illustration · Shujianyang / Wikimedia Commons · CC BY-SA 4.0

Key facts

Date
since 2021
Launcher
Tiangong

#Tiangong#kosmické stanice#Čína

Contents · 7
  1. 01Overview
  2. 02Station assembly
  3. 03Key facts
  4. 04Related articles
  5. 05Check yourself
  6. 06Sources
  7. 07Connections

Tiangong is China’s modular space station in low Earth orbit. Its core is the Tianhe module, joined in 2022 by the Wentian and Mengtian laboratory modules. The station provides a long-term base for crews, scientific experiments, and Tianzhou cargo operations.

Station assembly

click a module on the line → detail
● Other
Umělecké zobrazení čínské kosmické stanice Tiangong se základním modulem Tianhe a laboratorními moduly Wentian a Mengtian.
Other29. dubna 2021core module
Tianhe
The core module provides station control, living space, and the main docking hub.
Rolecontrol and life support

Key facts

  1. The basic three-module configuration was built with Tianhe in 2021 and Wentian and Mengtian in 2022.
  2. The station is designed for a long-duration crew of three.
  3. Shenzhou spacecraft carry crews and Tianzhou freighters carry supplies.

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Related articles

3 linked entries

Check yourself

Why build a station from modules instead of one piece?

Answer in your own words — everything you need is in the article above.

Sources & further reading

last verified · 21 September 2026

  1. China Manned Space: launch of the Tianhe core module and the station assembly plan.
  2. China Manned Space: the Wentian laboratory module and its docking with the station.
  3. China Manned Space: launch and docking of the Mengtian laboratory module.

Spaceflightpedia. (n.d.). Tiangong. Retrieved 9 October 2026, from https://spaceflightpedia.com/article/tiangong

article text — CC-BY-SA · ◉ NASA photography — public domain · ✦ AI illustration — marked, generated from sources

Connections

Picture index

3 · open image

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