TeikyoSat-3

TeikyoSat-3
Mission type Technology
Operator Teikyo University
COSPAR ID 2014-009E
SATCAT № 39576
Website www.teikyo-u.ac.jp/affiliate/teikyosat/summary.html
Spacecraft properties
Manufacturer Teikyo University
Launch mass 20 kilograms (44 lb)
Start of mission
Launch date 27 February 2014, 18:37 UTC[1]
Rocket H-IIA 202
Launch site Tanegashima Yoshinobu 1
Contractor Mitsubishi
End of mission
Decay date 25 October 2014
Orbital parameters
Reference system Geocentric
Regime Low Earth
Perigee 384 kilometers (239 mi)
Apogee 393 kilometers (244 mi)
Inclination 65 degrees
Period 92.32 minutes
Epoch 28 February 2014[2]

TeikyoSat-3 was a technology demonstrator and microbiology microsatellite intended to research the slime mold life cycle in space. Specifically, the effects of ionizing radiation (20-30 Gy/year) are or special concern. The primary mission is expected to be finished in 10–20 days with completion of first life cycle of slime mold in space, but mission can be extended to study evolutionary adaptations for a maximum of 1 year. Also, a novel thermal control system capable to keep a stable (10 °C to 28 °C) temperature in small (20 kg) microsatellite bus is being tested. The satellite is made in Teikyo University (Japan) and has a size of 320x320x370mm. The microsatellite microbiology experimental platform is intended to address issues with cost and uncertain future of experiments based on International Space Station. TeikyoSat-3 also transmit its telemetry uncoded at 473.45 MHz, and any amateur radio operator is welcome to share downlink data.

References

  1. McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 1 January 2015.
  2. McDowell, Jonathan. "Satellite Catalog". Jonathan's Space Page. Retrieved 1 January 2015.

External links