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China Aerospace Science and Technology CorporationLong March 3B/ELaunch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China

Tianlian 2-02

Launched

December 13, 2021

Launch Successful

Image: China Aerospace Science and Technology Corporation

Summary

Tianlian 2-02 launched on a China Aerospace Science and Technology Corporation Long March 3B/E from Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China on December 13, 2021. It was China Aerospace Science and Technology Corporation's 348th launch, 44th this year and humanity's 6,169th orbital launch attempt. It was the 46th Long March 3B/E flight and the 9th this year. The payload was bound for Geostationary Transfer Orbit (GTO). Tian Lian 2-02, one of 2 catalogued objects, reached a 191 × 35,837 km orbit inclined 27.1°. 2 objects from this launch are catalogued, one of them a payload.

Booster
No booster details on record.
Mission
Communications · Geostationary Transfer Orbit (GTO)
Milestone
46th Long March 3B/E flight · 9th this yearChina Aerospace Science and Technology Corporation's 348th launch44th this yearhumanity's 6,169th orbital launch attempt132nd orbital launch attempt this year

Flight preview

Orbit: as tracked

27.1°Inclination
191 × 35837 kmPerigee × apogeefrom mean elements
631.6 minPeriodfrom mean elements
322.2°Ascending node
1767 d agoElement epoch2021-12-13 19:03 UTC · stale

Tian Lian 2-02 · NORAD 50005 · 2021-124 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2021-124A
Epoch
2021-12-13 19:03:07 UTC
Mean motion
2.27991041 rev/day
Eccentricity
0.7308902
Inclination
27.0756°
Ascending node
322.1572°
Arg. of perigee
180.182°
Mean anomaly
85.9773°
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: GTO. Ascent drawn from padside's representative profile.

Catalogued objects

2 catalogued: 1 payload, 1 rocket stage; 1 still in orbit

  • Tian Lian 2-02 · NORAD 50005 · in orbit

CZ-3B Y82 Stage 3 · re-entered February 3, 2024

Data from J. McDowell, planet4589.org

About this launch

Tianlian is a Chinese data tracking and relay communications satellite series.

Pad

Map of Launch Complex 3 (LC-3/LA-1)

Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China

68th launch from Launch Complex 3 (LC-3/LA-1), 8th this year · 166th from Xichang Satellite Launch Center, People's Republic of China

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

37 days after the previous launch from this pad

Updates

Launch success.

Show 1 earlier update
  • Added launch per NOTAMs, basic info of payload/LV highly uncertain.

    Cosmic_Penguin · 12/8/2021 · source

Questions

When did Tianlian 2-02 launch?

Tianlian 2-02 launched on December 13, 2021. The time is known to the hour, not the minute.

Where can I watch Tianlian 2-02?

Coverage: Long March-3B launches TianLian-2 02. Watch the replay

What rocket launched Tianlian 2-02?

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

Where did Tianlian 2-02 launch from?

Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China.

What orbit did Tianlian 2-02 reach?

Tian Lian 2-02, one of 2 catalogued objects, reached a 191 × 35,837 km orbit inclined 27.1°.

How many satellites did Tianlian 2-02 launch?

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