China Aerospace Science and Technology CorporationLong March 3B/ELaunch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China
APStar-6D
Launched
July 9, 2020 · 12:11 UTC
Image: China Aerospace Science and Technology Corporation
Summary
APStar-6D 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 July 9, 2020 at 12:11 UTC. The launch window ran from 12:03 to 12:39 UTC. It was China Aerospace Science and Technology Corporation's 286th launch, 16th this year and humanity's 5,972nd orbital launch attempt. It was the 34th Long March 3B/E flight and the 1st this year. The payload was bound for Geostationary Transfer Orbit (GTO). Apstar 6D, one of 2 catalogued objects, reached a 224 × 35,797 km orbit inclined 28.4°. 2 objects from this launch are catalogued, one of them a payload.
- Watch
- Booster
- No booster details on record.
- Mission
- Communications · Geostationary Transfer Orbit (GTO)
- Milestone
- 34th Long March 3B/E flight · 1st this yearChina Aerospace Science and Technology Corporation's 286th launch16th this yearhumanity's 5,972nd orbital launch attempt50th orbital launch attempt this year
Flight preview
Orbit: as tracked
Apstar 6D · NORAD 45863 · 2020-045 · Space-Track · tracking 1 of 2 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 2020-045A
- Epoch
- 2020-07-09 18:44:40 UTC
- Mean motion
- 2.28039983 rev/day
- Eccentricity
- 0.7294922
- Inclination
- 28.4121°
- Ascending node
- 107.7001°
- Arg. of perigee
- 179.4902°
- Mean anomaly
- 211.3582°
- 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: GTO. Ascent drawn from padside's representative profile.
Catalogued objects
2 catalogued: 1 payload, 1 rocket stage; 2 still in orbit
- Apstar 6D · NORAD 45863 · in orbit
CZ-3B Y64 Stage 3 · in orbit
Data from J. McDowell, planet4589.org
About this launch
APStar-6D is a commercial communications satellite for APT Satellite Company Ltd under an end-to-end contract signed with China Great Wall Industry Corp. (CGWIC) for satellite production and launch services. It will deliver VSAT, video distribution, Direct-to-home television and cellular backhaul to the Asia-Pacific Region.
Pad

Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China
58th launch from Launch Complex 3 (LC-3/LA-1), 3rd this year · 146th from Xichang Satellite Launch Center, People's Republic of China
Local pad time at liftoff: Jul 9, 8:11 PM GMT+8, in twilight
108 launches from this pad · 242 from Xichang Satellite Launch Center, People's Republic of China
107 days after the previous launch from this pad
All launches from Xichang Satellite Launch Center, People's Republic of ChinaOpen in maps
Questions
When did APStar-6D launch?
APStar-6D launched on July 9, 2020 at 12:11 UTC. The launch window ran from 12:03 to 12:39 UTC.
Where can I watch APStar-6D?
Coverage: Long March-3B launches APStar-6D. Watch the replay
What rocket launched APStar-6D?
Long March 3B/E, flown by China Aerospace Science and Technology Corporation. Long March 3B/E spec sheet
Where did APStar-6D launch from?
Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China. Liftoff was Jul 9, 8:11 PM GMT+8 local time at the pad.
What orbit did APStar-6D reach?
Apstar 6D, one of 2 catalogued objects, reached a 224 × 35,797 km orbit inclined 28.4°.
How many satellites did APStar-6D launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
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