LandSpaceZhuque-2Launch Area 96A, Jiuquan Satellite Launch Center, People's Republic of China
Flight 3
Launched
December 8, 2023 · 23:39 UTC

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.
- Watch
- 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
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

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
All launches from Jiuquan Satellite Launch Center, People's Republic of ChinaOpen in maps
Updates
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).
![[AUTO] Zhuque-2 | Flight 3 - image](/media?u=https%3A%2F%2Fthespacedevs-prod.nyc3.digitaloceanspaces.com%2Fmedia%2Fimages%2Fzhuque-225202_image_20231209100246.jpeg&w=1600)