Spacecraft information: SL-12 R/B
| Launched | 28 October 2004 |
| Flight ended | 19 March 2011 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 28478 |
| COSPAR ID | 2004-043H |
| Alternative names |
AUX MOTOR |
| Observing |
Launched alongside
EXPRESS-AM1 SL-12 R/B(1) SL-12 PLAT SL-12 R/B(2) SL-12 DEB SL-12 DEB SL-12 DEB SL-12 R/B