Efir
Spacecraft · Russia
Original archive entry. The text, images and links below are kept as they were written.

Russian earth magnetosphere satellite. Science. Adaptation of the Vostok spacecraft. Cosmic radiation satellite built by TsSKB, Russia. Launched 1984 - 1985. Used Zenit Bus.
More at: Efir.
Related
- Family
- Earth, Magnetosphere sat
- Country
- Russia
- Engines
- 11D82M
- Launch Sites
- Plesetsk
- Agency
- MOM, Kozlov bureau
Photo Gallery
Chronology
2 events
1984 March 10
17:00 GMT - . Launch Site: Plesetsk. LV Family: R-7. Launch Vehicle: Soyuz-U.- Cosmos 1543 - . Payload: Efir s/n 1. Mass: 6,300 kg (13,800 lb). Nation: Russia. Agency: MOM. Class: Earth. Type: Magnetosphere satellite. Spacecraft Bus: Vostok. Spacecraft: Efir. Duration: 26.00 days. Decay Date: 1984-04-05 . USAF Sat Cat: 14797 . COSPAR: 1984-026A. Apogee: 401 km (249 mi). Perigee: 214 km (132 mi). Inclination: 62.80 deg. Period: 90.70 min. Scientific mission using spacecraft based on Vostok/Zenit design..
1985 December 27
17:06 GMT - . Launch Site: Plesetsk. LV Family: R-7. Launch Vehicle: Soyuz-U.- Cosmos 1713 - . Payload: Efir s/n 2. Mass: 6,300 kg (13,800 lb). Nation: Russia. Agency: MOM. Class: Earth. Type: Magnetosphere satellite. Spacecraft Bus: Vostok. Spacecraft: Efir. Duration: 26.00 days. Decay Date: 1986-01-22 . USAF Sat Cat: 16429 . COSPAR: 1985-120A. Apogee: 397 km (246 mi). Perigee: 215 km (133 mi). Inclination: 62.80 deg. Period: 90.60 min.
