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China Aerospace Science and Technology CorporationLong March 2F/GLaunch Area 91 (SLS-1 / 921), Jiuquan Satellite Launch Center, People's Republic of China

Tiangong-2

Launched

September 15, 2016

Launch Successful

Image: Xinhua

Summary

Tiangong-2 launched on a China Aerospace Science and Technology Corporation Long March 2F/G from Launch Area 91 (SLS-1 / 921), Jiuquan Satellite Launch Center, People's Republic of China on September 15, 2016. It was China Aerospace Science and Technology Corporation's 182nd launch, 14th this year and humanity's 5,588th orbital launch attempt. It was the 5th Long March 2F/G flight and the 1st this year. The payload was bound for low Earth orbit (LEO). Tiangong 2, one of 8 catalogued objects, reached a 204 × 341 km orbit inclined 42.8°. 8 objects from this launch are catalogued, 2 of them payloads.

Booster
No booster details on record.
Mission
Human Exploration · Low Earth Orbit (LEO)
Milestone
5th Long March 2F/G flight · 1st this yearChina Aerospace Science and Technology Corporation's 182nd launch14th this yearhumanity's 5,588th orbital launch attempt59th orbital launch attempt this year

Flight preview

Orbit: as tracked

42.8°Inclination
204 × 341 kmPerigee × apogeefrom mean elements
89.8 minPeriodfrom mean elements
195.5°Ascending node
3682 d agoElement epoch2016-09-15 18:11 UTC · stale

Tiangong 2 · NORAD 41765 · 2016-057 · Space-Track · tracking 1 of 8 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2016-057A
Epoch
2016-09-15 18:11:58 UTC
Mean motion
16.03228358 rev/day
Eccentricity
0.0102671
Inclination
42.7864°
Ascending node
195.5048°
Arg. of perigee
129.9306°
Mean anomaly
231.1176°
Element set
999
Rev at epoch
4
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.

Catalogued objects

8 catalogued: 2 payloads, 1 rocket stage, 1 debris, 4 components; none still in orbit

  • Tiangong 2 · NORAD 41765 · deorbited July 19, 2019
  • BX-2 · NORAD 41834 · re-entered July 15, 2019

CZ-2F T2 Stage 2 · re-entered September 29, 2016

Data from J. McDowell, planet4589.org

About this launch

China's second space station, Tiangong-2 is tasked to verify key technologies such as cargo transportation, on-orbit propellant resupply, and a medium-term stay of astronauts. It will also carry an array of scientific experiments, and will be equipped with a robotic arm to help the assembly and maintenance of the station.

Pad

Map of Launch Area 91 (SLS-1 / 921)

Launch Area 91 (SLS-1 / 921), Jiuquan Satellite Launch Center, People's Republic of China

12th launch from Launch Area 91 (SLS-1 / 921), 1st this year · 87th from Jiuquan Satellite Launch Center, People's Republic of China

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

about 3 years after the previous launch from this pad

Questions

When did Tiangong-2 launch?

Tiangong-2 launched on September 15, 2016. The time is known to the hour, not the minute.

Where can I watch Tiangong-2?

Coverage: China successfully launches Tiangong2 space lab from Jiuquan Satellite Launch Center; Up close! GoPro video of China's launch of space lab; CCTV Reporter Shoots Tiangong-2 Launch 100 Meters Away. Watch the replay

What rocket launched Tiangong-2?

Long March 2F/G, flown by China Aerospace Science and Technology Corporation. Long March 2F/G spec sheet

Where did Tiangong-2 launch from?

Launch Area 91 (SLS-1 / 921), Jiuquan Satellite Launch Center, People's Republic of China.

What orbit did Tiangong-2 reach?

Tiangong 2, one of 8 catalogued objects, reached a 204 × 341 km orbit inclined 42.8°.

How many satellites did Tiangong-2 launch?

2 payloads from this launch are catalogued, none of them still in orbit (Data from J. McDowell, planet4589.org).