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China Aerospace Science and Technology CorporationLong March 7201, Wenchang Space Launch Site, People's Republic of China

Tianzhou-9

Launched

July 14, 2025 · 21:34 UTC

Launch Successful
Tianzhou-9 Patch

Summary

Tianzhou-9 launched on a China Aerospace Science and Technology Corporation Long March 7 from 201, Wenchang Space Launch Site, People's Republic of China on July 14, 2025 at 21:34 UTC. The launch window ran from 21:30 to 21:47 UTC. It was China Aerospace Science and Technology Corporation's 531st launch, 30th this year and humanity's 7,002nd orbital launch attempt. It was the 9th Long March 7 flight and the 1st this year. The payload was bound for low Earth orbit (LEO). Tianzhou-9, one of 4 catalogued objects, reached a 398 × 410 km orbit inclined 41.5°. The spacecraft was Tianzhou-9 (9). 4 objects from this launch are catalogued, one of them a payload.

Booster
No booster details on record.
Mission
Resupply · Low Earth Orbit (LEO)
Milestone
9th Long March 7 flight · 1st this yearChina Aerospace Science and Technology Corporation's 531st launch30th this yearhumanity's 7,002nd orbital launch attempt153rd orbital launch attempt this year

Spacecraft

Tianzhou-9 (9)

Ninth operational Tianzhou spacecraft.

  • Destination: Tiangong Space Station
  • Mission length: 296 days
  • Docked July 15, 2025 at Tianhe aft

The Tianzhou-9 spacecraft will burn up upon entering Earth's atmosphere.

Webcast

Replay
Watch on YouTube

Flight preview

Orbit: as tracked

41.5°Inclination
398 × 410 kmPerigee × apogeefrom mean elements
92.5 minPeriodfrom mean elements
208.8°Ascending node
458 d agoElement epoch2025-07-15 12:22 UTC · stale

Tianzhou-9 · NORAD 64786 · 2025-149 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TIANZHOU-9
Object ID
2025-149A
Epoch
2025-07-15 12:22:35 UTC
Mean motion
15.56749765 rev/day
Eccentricity
0.0008532
Inclination
41.4639°
Ascending node
208.8266°
Arg. of perigee
283.9015°
Mean anomaly
76.0873°
Element set
999
Rev at epoch
24057
B*
0.0001534

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.

Catalogued objects

4 catalogued: 1 payload, 1 rocket stage, 2 debris

  • Tianzhou-9 · NORAD 64786 · docked July 15, 2025

CZ-7 Y10 Stage 2 · re-entered July 29, 2025

Data from J. McDowell, planet4589.org

About this launch

Eighth cargo delivery mission to the Chinese space station.

Pad

Map of 201

201, Wenchang Space Launch Site, People's Republic of China

24th launch from 201, 4th this year · 40th from Wenchang Space Launch Site, People's Republic of China

Local pad time at liftoff: Jul 15, 5:34 AM GMT+8, in twilight

33 launches from this pad · 75 from Wenchang Space Launch Site, People's Republic of China

55 days after the previous launch from this pad

Updates

Launch success.

Show 7 earlier updates
  • Liftoff.

    Cosmic_Penguin · 7/14/2025 · source

  • Official Webcast by CGTN has started

    LL2 · 7/14/2025 · source

  • Tweaked T-0.

    Cosmic_Penguin · 7/14/2025 · source

  • Tweaked T-0.

    Cosmic_Penguin · 7/14/2025 · source

  • GO for launch NET July 14 UTC per NOTAMs.

    Cosmic_Penguin · 7/10/2025 · source

  • NET mid-July.

    Cosmic_Penguin · 6/30/2025 · source

  • Added launch.

    Cosmic_Penguin · 3/22/2025 · source

Questions

When did Tianzhou-9 launch?

Tianzhou-9 launched on July 14, 2025 at 21:34 UTC. The launch window ran from 21:30 to 21:47 UTC.

Where can I watch Tianzhou-9?

Coverage: Live: Special coverage of China's Tianzhou-9 cargo spacecraft launch. Watch the replay

What rocket launched Tianzhou-9?

Long March 7, flown by China Aerospace Science and Technology Corporation. Long March 7 spec sheet

Where did Tianzhou-9 launch from?

201, Wenchang Space Launch Site, People's Republic of China. Liftoff was Jul 15, 5:34 AM GMT+8 local time at the pad.

What orbit did Tianzhou-9 reach?

Tianzhou-9, one of 4 catalogued objects, reached a 398 × 410 km orbit inclined 41.5°.

Which program is Tianzhou-9 part of?

Tiangong space station. About Tiangong space station