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LandSpaceZhuque-2Launch Area 96A, Jiuquan Satellite Launch Center, People's Republic of China

Flight 3

Launched

December 8, 2023 · 23:39 UTC

Launch Successful
ZQ-2 Y3

Summary

Flight 3 launched on a LandSpace Zhuque-2 from Launch Area 96A, Jiuquan Satellite Launch Center, People's Republic of China on December 8, 2023 at 23:39 UTC. The launch window ran from 23:31 to 00:53 UTC. It was LandSpace's 4th launch, 2nd this year and humanity's 6,570th orbital launch attempt. It was the 3rd Zhuque-2 flight and the 2nd this year. The payload was bound for Sun-Synchronous Orbit (SSO). Tianyi-33, one of 4 catalogued objects, reached a 440 × 468 km orbit inclined 97.3°. 4 objects from this launch are catalogued, 3 of them payloads.

Vehicle
Zhuque-2 · LandSpace
Booster
No booster details on record.
Mission
Technology · Sun-Synchronous Orbit (SSO)
Milestone
3rd Zhuque-2 flight · 2nd this yearLandSpace's 4th launch2nd this yearhumanity's 6,570th orbital launch attempt202nd orbital launch attempt this year

Flight preview

Orbit: as tracked

97.3°Inclination
440 × 468 kmPerigee × apogeefrom mean elements
93.5 minPeriodfrom mean elements
347.8°Ascending node
1042 d agoElement epoch2023-12-09 05:40 UTC · stale

Tianyi-33 · NORAD 58553 · 2023-193 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2023-193A
Epoch
2023-12-09 05:40:39 UTC
Mean motion
15.39662457 rev/day
Eccentricity
0.0020684
Inclination
97.2581°
Ascending node
347.7514°
Arg. of perigee
270.2277°
Mean anomaly
160.0585°
Element set
999
Rev at epoch
3
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: SSO. Ascent drawn from padside's representative profile.

Catalogued objects

4 catalogued: 3 payloads, 1 rocket stage; 1 still in orbit

  • Tianyi-33 · NORAD 58553 · re-entered May 6, 2025
  • Honghu-1 · NORAD 58554 · re-entered March 4, 2025
  • Honghu-2 · NORAD 58555 · in orbit

Zhuque-2 Y3 Stage 2 · re-entered February 2, 2025

Data from J. McDowell, planet4589.org

About this launch

First operational flight of LandSpace's Zhuque-2 rocket with 3 payloads: Tianyi-33 - 50 kg class satellite from TYSPACE & Hunan University of Science and Technology that tests various new technologies including a camera, new spacecraft thermal control, composite material for anti-radiation effects, high-output electric power supplies and payload control software using the Rust programming language; Honghu-1 & 2 - 50 kg class satellites for long term testing of Xenon & Krypton-based Hall-effect thrusters & Argon-based ion thrusters.

Pad

Map of Launch Area 96A

Launch Area 96A, Jiuquan Satellite Launch Center, People's Republic of China

3rd launch from Launch Area 96A, 2nd this year · 213th from Jiuquan Satellite Launch Center, People's Republic of China

Local pad time at liftoff: Dec 9, 7:39 AM GMT+8, in twilight

10 launches from this pad · 299 from Jiuquan Satellite Launch Center, People's Republic of China

149 days after the previous launch from this pad

Updates

Launch success.

Show 4 earlier updates
  • Delayed to December 8 UTC per new NOTAMs.

    Cosmic_Penguin · 12/6/2023 · source

  • Go for launch per NOTAMs.

    Cosmic_Penguin · 12/4/2023 · source

  • NET December 6 UTC.

    Cosmic_Penguin · 11/25/2023 · source

  • Added launch.

    Cosmic_Penguin · 11/22/2023 · source

Questions

When did Flight 3 launch?

Flight 3 launched on December 8, 2023 at 23:39 UTC. The launch window ran from 23:31 to 00:53 UTC.

Where can I watch Flight 3?

Coverage: ZhuQue-2 launches three satellites. Watch the replay

What rocket launched Flight 3?

Zhuque-2, flown by LandSpace. Zhuque-2 spec sheet

Where did Flight 3 launch from?

Launch Area 96A, Jiuquan Satellite Launch Center, People's Republic of China. Liftoff was Dec 9, 7:39 AM GMT+8 local time at the pad.

What orbit did Flight 3 reach?

Tianyi-33, one of 4 catalogued objects, reached a 440 × 468 km orbit inclined 97.3°.

How many satellites did Flight 3 launch?

3 payloads from this launch are catalogued, 1 of them still in orbit (Data from J. McDowell, planet4589.org).