Progress MS-23
2023 Russian resupply spaceflight to the ISS
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Progress MS-23 (Russian: Прогресс МC-23), Russian production No.453, identified by NASA as Progress 84P, was a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It was the 176th flight of a Progress spacecraft.
Progress MS-23 approaching the ISS | |
| Names | Progress 84P |
|---|---|
| Mission type | ISS resupply |
| Operator | Roscosmos |
| COSPAR ID | 2023-071A |
| SATCAT no. | 56740 |
| Mission duration | 188 days, 22 hours and 6 minutes |
| Spacecraft properties | |
| Spacecraft | Progress MS-23 no.453 |
| Spacecraft type | Progress MS |
| Manufacturer | Energia |
| Launch mass | 7000 kg |
| Start of mission | |
| Launch date | 24 May 2023, 12:56 UTC |
| Rocket | Soyuz-2.1a |
| Launch site | Baikonur, Site 31/6 |
| Contractor | RKTs Progress |
| End of mission | |
| Disposal | Deorbited |
| Decay date | 29 November 2023, 11:02 UTC |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Low Earth orbit |
| Inclination | 51.65° |
| Docking with ISS | |
| Docking port | Poisk zenith |
| Docking date | 24 May 2023, 16:19 UTC |
| Undocking date | 29 November 2023, 07:55 UTC |
| Time docked | 188 days, 15 hours and 36 minutes |
Launch
A Soyuz-2.1a with Progress MS-23 to the International Space Station from Baikonur Site 31 launched on 24 May 2023 at 12:56 UTC[1][2][3][4][5] supporting Expedition 69 and Expedition 70 missions aboard the ISS. It docked the same day.[5]
