SUNSAT

The Stellenbosch UNiversity SATellite is the first miniaturized satellite designed and manufactured in South Africa. It was launched aboard a Delta II rocket from the Vandenberg Air Force Base on 23 February 1999. Sunsat was built by post-graduate engineering students at the University of Stellenbosch. Its AMSAT designation was SO-35 (Sunsat Oscar 35).

Specifications

Size: 45 x 45 x 60 cm
Mass: 64 kg
Launcher: Delta II rocket, Mission P-91
Program size: US $5M (Approximate)
Lifetime: 4–5 years (NiCad Battery pack life)
Main payloads:
- Amateur radio communications
- Data interchange
- Stereo multispectral imager
Attitude control: Gravity gradient and magnetorquers, reaction wheels when imaging
Accuracy: 3 mrad pitch/roll, 6 mrad yaw
2 Micro Particle Impact Detectors were included as part of experiments conducted in orbit
- A team (Zaahied Cassim and Rashid Mohamed) from Peninsula Technikon designed and built circuits for both their own piezo film technology and NASA supplied capacitive sensors.
SSC 25636^[1]

Pushboom imager

Ground pixel size: 15 m x 15 m
Image width: 51.8 km

References

↑ Peat, Chris (5 December 2013). "SUNSAT - Orbit". Heavens Above. Retrieved 6 December 2013.

South African space program

Organizations	South African National Space Agency

Programs	SANSA Space Science SUNSAT SumbandilaSat SAASA

Stellenbosch University

People	Chancellor: Johann Rupert Vice-chancellor: Wim de Villiers Notable academics Notable alumni

Knowledge	South African Military Academy SUNSAT University of Stellenbosch Business School

Student Life	Canticum Novum Danie Craven Stadium Die Matie Stellenbosch University halls of residence Stellenbosch University Choir Matie FM

Affiliated hospitals	Tygerberg Hospital Red Cross War Memorial Children's Hospital Valkenberg Hospital

← 1998 · Orbital launches in 1999 · 2000 →

Mars Polar Lander \| ROCSAT-1 \| Stardust \| Globalstar 23 · Globalstar 36 · Globalstar 38 · Globalstar 40 \| Telstar 6 \| JCSAT-6 \| Soyuz TM-29 \| ARGOS · Ørsted · SUNSAT \| Arabsat 3A · Skynet 4E \| Globus No.15 \| Wide Field Infrared Explorer \| Globalstar 23 · Globalstar 37 · Globalstar 41 · Globalstar 46 \| AsiaSat 3S \| DemoSat \| Progress M-41 · Sputnik 99 \| INSAT-2E \| USA-142 \| Eutelsat W3 \| Globalstar 19 · Globalstar 42 · Globalstar 44 · Globalstar 45 \| Landsat 7 \| UoSAT-12 \| Ikonos-1 \| ABRIXAS · Megsat-0 \| USA-143 \| Orion 3 \| Feng Yun 1C · Shijian 5 \| TERRIERS · MUBLCOM \| Nimiq 1 \| USA-144 \| Oceansat-1 · Kitsat-3 · DLR-Tubsat \| STS-96 (Starshine 1) \| Globalstar 25 · Globalstar 47 · Globalstar 49 · Globalstar 52 \| Iridium 14A · Iridium 21A \| Astra 1H \| QuikSCAT \| FUSE \| Gran' No.45 \| Molniya 3-50 \| Globalstar 30 · Globalstar 32 · Globalstar 35 · Globalstar 51 \| Progress M-42 \| Okean-O No.1 \| STS-93 (Chandra) \| Globalstar 26 · Globalstar 28 · Globalstar 43 · Globalstar 48 \| Telkom 1 · Globalstar 24 · Globalstar 27 · Globalstar 53 · Globalstar 54 \| Kosmos 2365 \| Kosmos 2366 \| Koreasat 3 \| Yamal-101 · Yamal-102 \| Foton 12 \| Globalstar 33 · Globalstar 50 · Globalstar 55 · Globalstar 58 \| EchoStar V \| Ikonos 2 \| Telstar 7 \| LMI-1 \| Resurs F-1M \| USA-145 \| DirecTV-1R \| CBERS-1 · SACI-1 \| Globalstar 31 · Globalstar 56 · Globalstar 57 · Globalstar 59 \| Orion 2 \| Ekspress A1 \| GE-4 \| MTSAT-1 \| Shenzhou 1 \| Globalstar 29 · Globalstar 34 · Globalstar 39 · Globalstar 61 \| USA-146 \| Hélios 1B · Clémentine \| Orbcomm FM30 · Orbcomm FM31 · Orbcomm FM32 · Orbcomm FM33 · Orbcomm FM34 · Orbcomm FM35 · Orbcomm FM36 \| XMM-Newton \| SACI-2 \| USA-147 \| Terra \| STS-103 \| Arirang-1 · ACRIMSAT · Millennial \| Galaxy 11 \| Kosmos 2367 \| Kosmos 2368

Payloads are separated by bullets ( · ), launches by pipes ( \| ). Manned flights are indicated in bold text. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in brackets.

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