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China Aerospace Science and Technology CorporationLong March 4CLaunch Complex 7, Taiyuan Satellite Launch Center, People's Republic of China

Yaogan Weixing 1

Launched

April 26, 2006

Launch Successful

Summary

Yaogan Weixing 1 launched on a China Aerospace Science and Technology Corporation Long March 4C from Launch Complex 7, Taiyuan Satellite Launch Center, People's Republic of China on April 26, 2006. It was China Aerospace Science and Technology Corporation's 35th launch, 1st this year and humanity's 4,767th orbital launch attempt. It was the 1st Long March 4C flight. The payload was bound for Sun-Synchronous Orbit (SSO). Yaogan Weixing 1, one of 13 catalogued objects, reached a 609 × 628 km orbit inclined 97.8°. 13 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Booster
No booster details on record.
Mission
Government/Top Secret · Sun-Synchronous Orbit (SSO)
Milestone
1st Long March 4C flightChina Aerospace Science and Technology Corporation's 35th launch1st this yearhumanity's 4,767th orbital launch attempt17th orbital launch attempt this year

Flight preview

Orbit: as tracked

97.8°Inclination
609 × 628 kmPerigee × apogeefrom mean elements
96.9 minPeriodfrom mean elements
124.9°Ascending node
7477 d agoElement epoch2006-04-26 23:53 UTC · stale

Yaogan Weixing 1 · NORAD 29092 · 2006-015 · Space-Track · tracking 1 of 13 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2006-015A
Epoch
2006-04-26 23:53:08 UTC
Mean motion
14.85657868 rev/day
Eccentricity
0.001378
Inclination
97.8116°
Ascending node
124.8685°
Arg. of perigee
350.637°
Mean anomaly
9.4585°
Element set
999
Rev at epoch
1
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

13 catalogued: 1 payload, 1 rocket stage, 7 debris, 4 components; 6 still in orbit

  • Yaogan Weixing 1 · NORAD 29092 · in orbit

CZ-4C Y1 Stage 3 · re-entered March 26, 2023

Data from J. McDowell, planet4589.org

About this launch

The Yaogan 1 (Remote Sensing Satellite-1) government remote sensing satellite, likely also used as a military reconnaissance satellite, was launched by CZ-4C rocket from China's Taiyuan space center on 26 April 2006. It is China's first space-based synthetic aperture radar (SAR) system. The military designation of the satellite is Jian Bing-5 (JB-5). The whole development project was funded by the PLA.

Pad

Map of Launch Complex 7

Launch Complex 7, Taiyuan Satellite Launch Center, People's Republic of China

19th launch from Launch Complex 7, 1st this year · 22nd from Taiyuan Satellite Launch Center, People's Republic of China

32 launches from this pad · 162 from Taiyuan Satellite Launch Center, People's Republic of China

536 days after the previous launch from this pad

Questions

When did Yaogan Weixing 1 launch?

Yaogan Weixing 1 launched on April 26, 2006. The time is known to the hour, not the minute.

Where can I watch Yaogan Weixing 1?

No webcast is on record for this launch.

What rocket launched Yaogan Weixing 1?

Long March 4C, flown by China Aerospace Science and Technology Corporation. Long March 4C spec sheet

Where did Yaogan Weixing 1 launch from?

Launch Complex 7, Taiyuan Satellite Launch Center, People's Republic of China.

What orbit did Yaogan Weixing 1 reach?

Yaogan Weixing 1, one of 13 catalogued objects, reached a 609 × 628 km orbit inclined 97.8°.

How many satellites did Yaogan Weixing 1 launch?

1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).