Official name EXPRESS MD2
Alternative name Ekspress MD-2
Cospar ID 2012-044B
Norad ID 38745
Launch date 2012-08-06
Launch site TTMTR
Launch vehicle Proton-M Briz-M (Ph.3)
Country/Organization Russia
Type application Communication
Operator RSCC (Kosmicheskiya Svyaz)
RCS size LARGE
Decay date ON ORBIT
Period (min) 122.74
Inclination (deg) 49.85
Perigee (km) 262
Apogee (km) 3344
Eccentricity 0.854686633388796
Mean motion (revs. per day) 11.7321166693824
Semi-Major axis (km) 8181.135
Raan (deg) 195.8972
Arg of perigee (deg) 56.1242
Shape Box + 2 Pan
Mass (kg) 1140
Height (m) 3
Width (m) 2
Depth (m) 2
Span (m^2) 7
Lifetime 10 years
Contractors Khrunichev (bus); Thales Alenia (payload)
Equipment 8 C-band-transponders, 1 L-band transponder
Configuration Yakhta (mod.)
Power 2 deployable solar arrays, batteries

Russian Satellite Communications Company has signed in 2006 a contract with Alcatel Alenia Space Italia and Khrunichev State Research and Production Space Centre to provide telecommunication payloads for Ekspress-MD1 and Ekspress-MD2 satellites.

Russian Satellite Communications Company (RSCC) signed a contract with Alcatel Alenia Space Italia to provide telecommunication payloads for the Ekspress MD-1 and Ekspress MD-2 satellites. The space bus, based on KazSat, was built by Khrunichev State Research and Production Space Centre.

Ekspress MD-1 and MD-2 will each be equipped with eight C-band and one L-band transponders, along with a repeater panel and an antenna farm, to provide broadcasting and communications services across Russia and the CIS countries, as well as mobile presidential and governmental communications.

The payloads were produced by Alcatel Alenia Space Italia (now Thales Alenia) and transferred to Khrunichev State Research and Production Space Centre for integration with the space bus in the third quarter of 2007. Ekspress MD-1 was launched from Baikonur in 2009 jointly with the Ekspress-AM 44 satellite. Ekspress-MD 2 was stranded in an unusable orbit after launch due to an upper stage failure.

Satellite COSPAR Date LS Launch Vehicle Remarks
EXPRESS MD1 2009-007B 2009-02-11 TTMTR Proton-M Briz-M (Ph.3) with Ekspress-AM 44
EXPRESS MD2 2012-044B 2012-08-06 TTMTR Proton-M Briz-M (Ph.3) with Telkom 3