2005-F02
Orbital launch Volna late 2001. Built by NPOL/Babakin. 850 x 850 km orbit. 8 blades, 600 m2 aluminized mylar.
Mass 103 kg on orbit (23 kg sail) with 8 15-m petals, spanning 30m. Petals are 5 micron aluminized Mylar polyethlteraphtalate, inflated with nitrogen. Expected solar thrust is 5mN.
Has nosecone: blunt cone 1.1d 1.75l TPS Apogee motor 0.42d 0.50?l Isaev liquid engine UDMH/N2O4, 240s burn giving 0.9?km/s.
S/C 1.1l 1.1d cone-cylinder-cone (two cones connected by small cylinder); deployed 28.8d with 8 blades.
Control from Babakin/Moskva.
| Cosmos sail | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 2005 Jun 21 | 1946:09 | Volna launch from Borisoglebsk | |
| Stage 1 sep | |||
| Stage 2 sep | |||
| Stage 3 burn | |||
| 1952:27 | T+6:18 Stage 3 sep | -2000? x 765 x 80 | |
| T+15 min telemetry starts | |||
| 2005:22 | T+19:13 Apogee engine burn | ||
| AKM sep | 832 x 840 x 78.6 | ||
| Plume shield sep (planned) | |||
| Spinup to 95 rpm (planned) | |||
| Solar sail deploy(planned) | |||
| 2007 | T+21 min loss of telemetry | ||
| Spindown | |||
| 2019? | Reentry? | ||
Payload:
- 8-bladed solar sail
- UHF, S-band radio systems
- Advanced Pixel Sensor CMOS camera
- CCD rotating Matrix camera (Mars-96 model)
- Microaccelerometers
- Charged particle environment monitor
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