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China Aerospace Science and Technology CorporationLong March 3B/ELaunch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China

Compass-M5 & Compass-M6

Launched

September 18, 2012

Launch Successful

Image: China Aerospace Science and Technology Corporation

Summary

Compass-M5 & Compass-M6 launched on a China Aerospace Science and Technology Corporation Long March 3B/E from Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China on September 18, 2012. It was China Aerospace Science and Technology Corporation's 113th launch, 12th this year and humanity's 5,242nd orbital launch attempt. It was the 10th Long March 3B/E flight and the 4th this year. The payload was bound for Medium Earth Orbit (MEO). Beidou DW 14, one of 4 catalogued objects, reached a 235 × 21,593 km orbit inclined 54.9°. 4 objects from this launch are catalogued, 2 of them payloads.

Watch
No webcast on record.
Booster
No booster details on record.
Mission
Navigation · Medium Earth Orbit (MEO)
Milestone
10th Long March 3B/E flight · 4th this yearChina Aerospace Science and Technology Corporation's 113th launch12th this yearhumanity's 5,242nd orbital launch attempt52nd orbital launch attempt this year

Flight preview

Orbit: as tracked

54.9°Inclination
235 × 21593 kmPerigee × apogeefrom mean elements
376.9 minPeriodfrom mean elements
232.8°Ascending node
5140 d agoElement epoch2012-09-18 22:51 UTC · stale

Beidou DW 14 · NORAD 38774 · 2012-050 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2012-050A
Epoch
2012-09-18 22:51:47 UTC
Mean motion
3.82030358 rev/day
Eccentricity
0.6178309
Inclination
54.945°
Ascending node
232.8088°
Arg. of perigee
173.8707°
Mean anomaly
200.4678°
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: MEO. Ascent drawn from padside's representative profile.

Catalogued objects

4 catalogued: 2 payloads, 1 rocket stage, 1 component; 2 still in orbit

  • Beidou DW 14 · NORAD 38774 · in orbit
  • Beidou DW 15 · NORAD 38775 · in orbit

CZ-3B Y15 Stage 3 · re-entered June 22, 2013

Data from J. McDowell, planet4589.org

About this launch

Two medium-Earth-orbit satellites for China's regional BeiDou-2 (Compass) navigation system, launched together on a single Long March 3B.

Pad

Map of Launch Complex 2 (LC-2)

Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China

50th launch from Launch Complex 2 (LC-2), 6th this year · 77th from Xichang Satellite Launch Center, People's Republic of China

126 launches from this pad · 242 from Xichang Satellite Launch Center, People's Republic of China

55 days after the previous launch from this pad

Questions

When did Compass-M5 & Compass-M6 launch?

Compass-M5 & Compass-M6 launched on September 18, 2012. The time is known to the hour, not the minute.

Where can I watch Compass-M5 & Compass-M6?

No webcast is on record for this launch.

What rocket launched Compass-M5 & Compass-M6?

Long March 3B/E, flown by China Aerospace Science and Technology Corporation. Long March 3B/E spec sheet

Where did Compass-M5 & Compass-M6 launch from?

Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China.

What orbit did Compass-M5 & Compass-M6 reach?

Beidou DW 14, one of 4 catalogued objects, reached a 235 × 21,593 km orbit inclined 54.9°.

How many satellites did Compass-M5 & Compass-M6 launch?

2 payloads from this launch are catalogued, 2 of them still in orbit (Data from J. McDowell, planet4589.org).