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China Aerospace Science and Technology CorporationLong March 4CLaunch Complex 9, Taiyuan Satellite Launch Center, People's Republic of China

Yaogan-22

Launched

October 20, 2014

Launch Successful

Summary

Yaogan 22 launched on a China Aerospace Science and Technology Corporation Long March 4C from Launch Complex 9, Taiyuan Satellite Launch Center, People's Republic of China on October 20, 2014. It was China Aerospace Science and Technology Corporation's 141st launch, 7th this year and humanity's 5,414th orbital launch attempt. It was the 15th Long March 4C flight and the 2nd this year. The payload was bound for Sun-Synchronous Orbit (SSO). Yaogan Weixing 22, one of 2 catalogued objects, reached a 1,203 × 1,216 km orbit inclined 100.3°. 2 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
15th Long March 4C flight · 2nd this yearChina Aerospace Science and Technology Corporation's 141st launch7th this yearhumanity's 5,414th orbital launch attempt65th orbital launch attempt this year

Flight preview

Orbit: as tracked

100.3°Inclination
1203 × 1216 kmPerigee × apogeefrom mean elements
109.5 minPeriodfrom mean elements
51.2°Ascending node
4379 d agoElement epoch2014-10-20 07:44 UTC · stale

Yaogan Weixing 22 · NORAD 40275 · 2014-063 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2014-063A
Epoch
2014-10-20 07:44:36 UTC
Mean motion
13.15366599 rev/day
Eccentricity
0.0008235
Inclination
100.3215°
Ascending node
51.1516°
Arg. of perigee
126.8915°
Mean anomaly
230.72°
Element set
999
Rev at epoch
0
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; 2 still in orbit

  • Yaogan Weixing 22 · NORAD 40275 · in orbit

CZ-4C Y16 Stage 3 · in orbit

Data from J. McDowell, planet4589.org

About this launch

Yaogan 22 is a Chinese military reconnaissance satellite launched from Taiyuan into a roughly 1,200 km sun-synchronous orbit. Yaogan is the public designation China gives to its military reconnaissance satellites; official statements describe them only as remote-sensing spacecraft for land survey, crop estimation and disaster monitoring.

Pad

Map of Launch Complex 9

Launch Complex 9, Taiyuan Satellite Launch Center, People's Republic of China

18th launch from Launch Complex 9, 3rd this year · 52nd from Taiyuan Satellite Launch Center, People's Republic of China

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

42 days after the previous launch from this pad

Questions

When did Yaogan 22 launch?

Yaogan 22 launched on October 20, 2014. The time is known to the hour, not the minute.

Where can I watch Yaogan 22?

No webcast is on record for this launch.

What rocket launched Yaogan 22?

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

Where did Yaogan 22 launch from?

Launch Complex 9, Taiyuan Satellite Launch Center, People's Republic of China.

What orbit did Yaogan 22 reach?

Yaogan Weixing 22, one of 2 catalogued objects, reached a 1,203 × 1,216 km orbit inclined 100.3°.

How many satellites did Yaogan 22 launch?

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