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Khrunichev State Research and Production Space CenterProton-M Blok DM-0381/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan

Ekspress AM8

Launched

September 14, 2015

Launch Successful

Summary

Ekspress-AM8 launched on a Khrunichev State Research and Production Space Center Proton-M Blok DM-03 from 81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan on September 14, 2015. It was Khrunichev State Research and Production Space Center's 174th launch, 2nd this year and humanity's 5,493rd orbital launch attempt. It was the 3rd Proton-M Blok DM-03 flight and the 1st this year. The payload was bound for Geostationary Orbit (Direct-GEO). Ekspress AM-8, one of 2 catalogued objects, reached a 35,823 × 35,896 km orbit inclined 0.0°. 2 objects from this launch are catalogued, one of them a payload.

Vehicle
Proton-M Blok DM-03 · Khrunichev State Research and Production Space Center
Booster
No booster details on record.
Mission
Communications · Geostationary Orbit (Direct-GEO)
Milestone
3rd Proton-M Blok DM-03 flight · 1st this yearKhrunichev State Research and Production Space Center's 174th launch2nd this yearhumanity's 5,493rd orbital launch attempt51st orbital launch attempt this year

Webcast

Replay
Watch on YouTube

Flight preview

Orbit: as tracked

0.0°Inclination
35823 × 35896 kmPerigee × apogeefrom mean elements
1439.5 minPeriodfrom mean elements
30.5°Ascending node
4047 d agoElement epoch2015-09-16 14:02 UTC · stale

Ekspress AM-8 · NORAD 40895 · 2015-048 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2015-048A
Epoch
2015-09-16 14:02:42 UTC
Mean motion
1.00037149 rev/day
Eccentricity
0.0008591
Inclination
0.0427°
Ascending node
30.528°
Arg. of perigee
186.3206°
Mean anomaly
77.7774°
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: Direct-GEO.

Catalogued objects

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

  • Ekspress AM-8 · NORAD 40895 · in orbit

Blok DM-03 No. 5L · in orbit

Data from J. McDowell, planet4589.org

About this launch

Ekspress-AM8 is an ISS Reshetnev communications satellite for the Russian Satellite Communications Company with C-, Ku- and L-band transponders at 14° West; the Blok DM-03 upper stage delivered it directly into geostationary orbit.

Pad

Map of 81/24 (81P)

81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan

81st launch from 81/24 (81P), 1st this year · 1,455th from Baikonur Cosmodrome, Republic of Kazakhstan

93 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan

273 days after the previous launch from this pad

Questions

When did Ekspress-AM8 launch?

Ekspress-AM8 launched on September 14, 2015. The time is known to the hour, not the minute.

Where can I watch Ekspress-AM8?

Coverage: Пуск РКН Протон-М с КА Экспресс-АМ8. Watch the replay

What rocket launched Ekspress-AM8?

Proton-M Blok DM-03, flown by Khrunichev State Research and Production Space Center. Proton-M Blok DM-03 spec sheet

Where did Ekspress-AM8 launch from?

81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did Ekspress-AM8 reach?

Ekspress AM-8, one of 2 catalogued objects, reached a 35,823 × 35,896 km orbit inclined 0.0°.

How many satellites did Ekspress-AM8 launch?

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