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ExPaceKuaizhou 1ALaunch Area 95A, Jiuquan Satellite Launch Center, People's Republic of China

Tianxing-1-02

Launched

January 11, 2024 · 03:52 UTC

Launch Successful

Summary

Tianxing-1-02 launched on an ExPace Kuaizhou 1A from Launch Area 95A, Jiuquan Satellite Launch Center, People's Republic of China on January 11, 2024 at 03:52 UTC. The launch window ran from 03:42 to 04:10 UTC. It was ExPace's 25th launch, 2nd this year and humanity's 6,597th orbital launch attempt. It was the 26th Kuaizhou 1A flight and the 2nd this year. The payload was bound for Sun-Synchronous Orbit (SSO). Tianxing-1 02, one of 2 catalogued objects, reached a 290 × 357 km orbit inclined 95.1°. 2 objects from this launch are catalogued, one of them a payload.

Vehicle
Kuaizhou 1A · ExPace
Booster
No booster details on record.
Mission
Technology · Sun-Synchronous Orbit (SSO)
Milestone
26th Kuaizhou 1A flight · 2nd this yearExPace's 25th launch2nd this yearhumanity's 6,597th orbital launch attempt8th orbital launch attempt this year

Flight preview

Orbit: as tracked

95.1°Inclination
290 × 357 kmPerigee × apogeefrom mean elements
90.9 minPeriodfrom mean elements
85.3°Ascending node
1009 d agoElement epoch2024-01-11 08:10 UTC · stale

Tianxing-1 02 · NORAD 58756 · 2024-008 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2024-008A
Epoch
2024-01-11 08:10:26 UTC
Mean motion
15.84888497 rev/day
Eccentricity
0.0050015
Inclination
95.1203°
Ascending node
85.3268°
Arg. of perigee
186.0761°
Mean anomaly
238.6225°
Element set
999
Rev at epoch
2
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

2 catalogued: 1 payload, 1 rocket stage; none still in orbit

  • Tianxing-1 02 · NORAD 58756 · re-entered September 16, 2025

KZ-1A Y24 Stage 4 · re-entered January 14, 2024

Data from J. McDowell, planet4589.org

About this launch

Satellite reported as for "spatial environment measurement" purposes. Actual usage TBD.

Pad

Map of Launch Area 95A

Launch Area 95A, Jiuquan Satellite Launch Center, People's Republic of China

51st launch from Launch Area 95A, 2nd this year · 220th from Jiuquan Satellite Launch Center, People's Republic of China

Local pad time at liftoff: Jan 11, 11:52 AM GMT+8, in daylight

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

5 days 16 hours after the previous launch from this pad

Updates

Launch success.

Show 3 earlier updates
  • Updated possible launch vehicle and LSP identity; LV/payload identities still highly uncertain.

    Cosmic_Penguin · 1/9/2024 · source

  • Refined launch date and window; Payload and launch vehicle identities still highly uncertain.

    Cosmic_Penguin · 1/8/2024 · source

  • Added launch per NOTAMs; Payload and launch vehicle identities highly uncertain.

    Cosmic_Penguin · 12/23/2023 · source

Questions

When did Tianxing-1-02 launch?

Tianxing-1-02 launched on January 11, 2024 at 03:52 UTC. The launch window ran from 03:42 to 04:10 UTC.

Where can I watch Tianxing-1-02?

Coverage: Kuaizhou-1A launches Tianxing-1-02. Watch the replay

What rocket launched Tianxing-1-02?

Kuaizhou 1A, flown by ExPace. Kuaizhou 1A spec sheet

Where did Tianxing-1-02 launch from?

Launch Area 95A, Jiuquan Satellite Launch Center, People's Republic of China. Liftoff was Jan 11, 11:52 AM GMT+8 local time at the pad.

What orbit did Tianxing-1-02 reach?

Tianxing-1 02, one of 2 catalogued objects, reached a 290 × 357 km orbit inclined 95.1°.

How many satellites did Tianxing-1-02 launch?

1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).