 Progress M-55 departing the ISS. | |
| Mission type | ISS resupply |
|---|---|
| Operator | Roskosmos |
| COSPAR ID | 2005-047A |
| SATCAT no. | 28906 |
| Mission duration | 181 days |
| Spacecraft properties | |
| Spacecraft type | Progress-M s/n 355 |
| Manufacturer | RKK Energia |
| Launch mass | 5700 kg |
| Start of mission | |
| Launch date | 21 December 2005, 18:38:20 UTC |
| Rocket | Soyuz-U |
| Launch site | Baikonur, Site 1/5 |
| End of mission | |
| Disposal | Deorbited |
| Decay date | 19 June 2006, 17:53:14 UTC |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Low Earth |
| Inclination | 51.6° |
| Epoch | 21 December 2005 |
| Docking with ISS | |
| Docking port | Pirs |
| Docking date | 23 December 2005, 19:46:18 UTC |
| Undocking date | 19 June 2006, 14:06:01 UTC |
| Time docked | 179 days |
| Cargo | |
| Mass | 1400 kg (equipment and spare parts) |
| Fuel | 880 kg |
| Gaseous | 83 kg |
| Water | 210 kg |
Progress ISS Resupply | |
Progress M-55 (Russian: Прогресс М-55), identified by NASA as Progress 20P, was a Progress spacecraft used to resupply the International Space Station. It was a Progress-M 11F615A55 spacecraft, with the serial number 355.[1]
- ^ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 2009-06-06.