Khrunichev State Research and Production Space CenterProton-K/DM-2M200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan
Ekspress AM-1
Launched
October 29, 2004
Summary
Ekspress AM-1 launched on a Khrunichev State Research and Production Space Center Proton-K/DM-2M from 200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan on October 29, 2004. It was Khrunichev State Research and Production Space Center's 109th launch, 7th this year and humanity's 4,683rd orbital launch attempt. It was the 39th Proton-K/DM-2M flight and the 2nd this year. The payload was bound for Geostationary Orbit (Direct-GEO). Ekspress AM-1, one of 9 catalogued objects, reached a 264 × 35,855 km orbit inclined 48.6°. 9 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Proton-K/DM-2M · Khrunichev State Research and Production Space Center
- Booster
- No booster details on record.
- Mission
- Communications · Geostationary Orbit (Direct-GEO)
- Milestone
- 39th Proton-K/DM-2M flight · 2nd this yearKhrunichev State Research and Production Space Center's 109th launch7th this yearhumanity's 4,683rd orbital launch attempt44th orbital launch attempt this year
Flight preview
Orbit: as tracked
Ekspress AM-1 · NORAD 28463 · 2004-043 · Space-Track · tracking 1 of 9 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 2004-043A
- Epoch
- 2004-10-29 23:28:25 UTC
- Mean motion
- 2.27351386 rev/day
- Eccentricity
- 0.7284012
- Inclination
- 48.6441°
- Ascending node
- 20.5594°
- Arg. of perigee
- 0.0651°
- Mean anomaly
- 0.1256°
- Element set
- 999
- Rev at epoch
- 0
- B*
- 0.0001
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: Direct-GEO. Ascent drawn from padside's representative profile.
Catalogued objects
9 catalogued: 1 payload, 2 rocket stages, 6 components; 2 still in orbit
- Ekspress AM-1 · NORAD 28463 · in orbit
Proton-K 410-08 Stage 3 · re-entered November 1, 2004
Blok DM-2M No. 15L · in orbit
Data from J. McDowell, planet4589.org
About this launch
The Ekspress-AM 1 is a communications satellite for russian domestic communication services. The lifetime of the spacecraft has been increased to 12 years. While the spacecraft itself is built by russian RSCC (Kosmicheskiya Svyaz), the communication payloads is built by NEC.
Pad

200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan
96th launch from 200/39 (200L), 5th this year · 1,230th from Baikonur Cosmodrome, Republic of Kazakhstan
167 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
15 days after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did Ekspress AM-1 launch?
Ekspress AM-1 launched on October 29, 2004. The time is known to the hour, not the minute.
Where can I watch Ekspress AM-1?
No webcast is on record for this launch.
What rocket launched Ekspress AM-1?
Proton-K/DM-2M, flown by Khrunichev State Research and Production Space Center. Proton-K/DM-2M spec sheet
Where did Ekspress AM-1 launch from?
200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did Ekspress AM-1 reach?
Ekspress AM-1, one of 9 catalogued objects, reached a 264 × 35,855 km orbit inclined 48.6°.
How many satellites did Ekspress AM-1 launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
![[AUTO] Proton - image](/media?u=https%3A%2F%2Fthespacedevs-prod.nyc3.digitaloceanspaces.com%2Fmedia%2Fimages%2Fproton_image_20231231095535.jpg&w=1600)