MAGION 5 - Technical Data

Name INTERBALL subsatellite S2-A
Orbit
-perigee altitude
about 800 km (changing)
-apogee altitude 20 000 km
Inclination about 65°
Orbit time 347.4 min
Stabilization rotation 0.5 r.p.m.
Orientation: spin axis towards the Sun
Mass 68.5 kg
Power of the solar battery 36 W
Character. of the chemical battery 12 Volts/ 4 Ahours
Orbit correction unit Gas-jet correction engine
Total momentum 300 N.s
Thrust of a pair of nozzles 0.2 N
Telemetry system transmitters 136.07 MHz
137.15 MHz
400.24 MHz
400.57 MHz
1534.75 MHz
Command radioline receivers 149 MHz Band
450 MHz Band
Digital data transmission rates 40.96 kbit/s
20.48 kbit/s
5.12 kbit/s
1.28 kbit/s
Command transmission rate 61 or 122 bit/s
Digital memory capacity 4 Mbyte
Analog memory capacity 180 s ( 2.3 kHz )
Wide-band analog telemetry 10 Hz - 60 kHz
Subcarrier frequency f0 ±15% 1.3 kHz
2.3 kHz
Subcarrier frequency delta f~1KHz 24 kHz
32 kHz
Subcarrier frequency of the SSB 40.96 kHz

 


Last updated: August 29, 2000