| Progress 25 | |||||||||
| Mission Type: | Mir resupply | ||||||||
| Cospar Id: | 1986-023A | ||||||||
| Satcat: | 16645[1] | ||||||||
| Spacecraft: | Progress (No.134) | ||||||||
| Spacecraft Type: | Progress 7K-TG[2] | ||||||||
| Manufacturer: | NPO Energia | ||||||||
| Launch Date: | 19 March 1986, 10:08:25 UTC | ||||||||
| Launch Rocket: | Soyuz-U2 | ||||||||
| Launch Site: | Baikonur, Site 1/5 | ||||||||
| Docking: |
| ||||||||
| Disposal Type: | Deorbited | ||||||||
| Decay Date: | 21 April 1986, 00:00 UTC | ||||||||
| Orbit Epoch: | 19 March 1986 | ||||||||
| Orbit Reference: | Geocentric | ||||||||
| Orbit Regime: | Low Earth | ||||||||
| Orbit Periapsis: | 183 km | ||||||||
| Orbit Apoapsis: | 251 km | ||||||||
| Orbit Inclination: | 51.7° | ||||||||
| Orbit Period: | 88.8 minutes | ||||||||
| Apsis: | gee | ||||||||
| Programme: | Progress (spacecraft) | ||||||||
| Previous Mission: | Kosmos 1669 | ||||||||
| Next Mission: | Progress 26 | ||||||||
Progress 25 was a Soviet uncrewed Progress cargo spacecraft, which was launched in March 1986 to resupply the Mir space station.
Progress 25 launched on 19 March 1986 from the Baikonur Cosmodrome in the Kazakh SSR. It used a Soyuz-U2 rocket.[4]
Progress 25 docked with the aft port of the Mir Core Module on 21 March 1986 at 11:16:02 UTC, and was undocked on 20 April 1986 at 19:24:08 UTC.[5]
It remained in orbit until 21 April 1986, when it was deorbited. The deorbit burn occurred at 00:00 UTC and the mission ended at 00:48:30 UTC.