.jpeg) Progress MS-20 approaches ISS | |
| Names | Progress 81P |
|---|---|
| Mission type | ISS resupply |
| Operator | Roscosmos |
| COSPAR ID | 2022-059A |
| SATCAT no. | 52795 |
| Mission duration | 248 days and 23 hours |
| Spacecraft properties | |
| Spacecraft | Progress MS-20 no.450 |
| Spacecraft type | Progress MS |
| Manufacturer | Energia |
| Launch mass | 7000 kg |
| Start of mission | |
| Launch date | 3 June 2022, 09:32:00 |
| Rocket | Soyuz-2.1a |
| Launch site | Baikonur, Site 31 |
| Contractor | Progress Rocket Space Centre |
| End of mission | |
| Disposal | Deorbited |
| Decay date | 07 February 2023, 08:37 UTC |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Low Earth orbit |
| Inclination | 51.65° |
| Docking with ISS | |
| Docking port | Zvezda aft |
| Docking date | 03 June 2022, 13:03 UTC |
| Undocking date | 07 February 2023, 04:56 UTC |
| Time docked | 248 days and 15 hours |
Progress ISS Resupply | |
Progress MS-20 (Russian: Прогресс МC-20), Russian production No.450, identified by NASA as Progress 81P, is a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It is the 173rd flight of a Progress spacecraft.