Спутник ДЗЗ. Hodoyoshi 2. [Редактировать]

Hodoyoshi 2 или RISESat (Rapid International Scientific Experiment Satellite) это малый космический аппарат дистанционного наблюдения за Землей который предназначен для технологической отработки существующих технологий. Аппарат имеет на своем борту 8 научных инструментов общей массой 10 кг. Разработка полезной нагрузки осуществлялась научнуми предприятиями: Швеции, Чехии, Венгрии, Таваня, Въетнама, США и Германии.

Полезная нагрузка:

  • HPT (высоко-точный телескоп) - телескоп который оснащен двумя разделенными LCTFs (Liquid Crystal Tunable Filters) фильтрами. Каждвй из фильтров совмещен с CCD матрицей выступающей в роли сенсора. Разрешение аппарата около 5 метров на точку с высоты 700 км. Целевым предназначением прибора является съемка отраженной от Земли солнечной радиации. LCTF может изменять снимаемую длинну волны по коммандам с Земли. 
  • DOTCam (Dual-band Optical Transient Camera) - оптическая камера которая была разработана NCKU (National Cheng Kung University) Тайваня для наблюдения за TLEs (Transient Luminous Events) в верхних слоях атмосферы.
  • OOC (Ocean Observation Camera) - многоканальная камера с широким углом обзора которая работает в VIS диапазоне и предназначенна для наблюдения за океанами. Разрешение прибора составляет около 100 метров с шириной полосы захвата 65 км. 
  • TriTel (Three-dimensional Telescope) - новый дозиметрический сенсор который был разработан в центре энергетических исследований венгерской академии наук 
  • Timepix (Space Radiation micro-Tracker)- детектор разработанный IEAP CTU (Institute of Experimental and Applied Physics of the Czech Technical University), Прага, Чехия  который должен будет измерять радиационные поля и энергетику заряженных частиц источником которых служат космические лучи. 
  • µMAG (micro-Magnetometer- a MEMS-прибор базирующийся на разработках  ÅAC Microtec, former ÅSTC (Ångström Space Technology Centre) of Uppsala University, Uppsala, Sweden)
  • VSOTA (Very Small Optical TrAnsponder) - оптический телекоммуникационный терминал разработанный NICT (National Institute of Information and Communication Technology), Tokyo, Japan
  • DPD (Data Packet Decoder) - устройство наблюдения за окружающей средой. Базируется на навых технологиях которыве были специально разработанны для аппарата  Hodoyoshi 2. Данный прибор должен быть запуще в качестве дополнительной нагрузки к аппарату.  

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1RISESatНайтиНайти

Дополнительная классификация

#Наименования
1Все спутники ДЗЗ

Технические характеристики

#ХарактеристикаЗначение
1Масса (около), кг50

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор Университет Токио

Найдено 119 документов по запросу «Hodoyoshi 2». [Перейти к поиску]


Дата загрузки: 2017-11-24
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0.15/5
Hodoyoshi-1 ‘14 CanSat & Rocket Experiment(‘99~) ... Status and Future Vision off Hodoyoshi H d hi Microsatellites Mi t llit – Systems...,05 Nano-JASMINE ‘13 Pre-”Hodoyoshi” “University University Satellites” Satellites Activities... CubeSat XI-V (COSMOS) 2005/10 HODOYOSHI-1,3,4 (DNEPR) 2014 Development launch CubeSat... community generation Governmental “First” Program ”H d ”Hodoyoshi-project” hi j t” (2010-2014) (2010... – “So-so and not expensive (Hodoyoshi)” reliability (compromise between cost (workload... their interest Overall R&D Structure of Hodoyoshi-PJ Development Process Optical system... Micro /Nano Satellites <50kg 1-5M$ HODOYOSHI-1 Mission: Earth Remote Sensing g ((6.7m...@500km) developed by Genesia Corporation Hodoyoshi-1 completed in early 2013 DNEPR... Ukraine) 6.7m GSDO Refraction Optics HODOYOSHI-2(RISESAT) International Space Science Missions... Instruments Sensor Instruments 19 HODOYOSHI-3 & 4 Size Weight Orbit Hodoyoshi-3 Hodoyoshi-4 Based on a Standard... ((100Mbps p to be tested on Hodoyoshi-4) y ) H2O2 propulsion Ion-thruster (Isp...: DNEPR launch in early 2014 Hodoyoshi-3 H d hi 3 H d Hodoyoshi-4 hi 4 0.5×0.5×H0.65m 0.5×0.6×H0... system t ( ith NICT) (with Software: “Hodoyoshi SDK” - Hardware in the Loop... Framework and Driver Library in Hodoyoshi SDK • Framework Software System Sat... be verified in space by “HODOYOSHI” #3 and #4 satellite Satellite main structure... 4 bands (RGB+NIR)、S/N > 100 For Hodoyoshi‐1  lens   metal   glass  dn / dT... expansion of support structure Onboard Hodoyoshi-1 to be launched in early... optical observation Propulsion p system: y Hodoyoshi-1 y and 3 • Hodoyoshi-3 will employ non-toxic H2O2... hi h iis also used in Hodoyoshi-1 • This propulsion system is capable... Test Ion beam source Onboard Hodoyoshi-4 (2014 launch) Weight g 8 kg g (incl...‐event test International  standardization workshop Hodoyoshi reliability (Reasonably reliable systems engineering...””  MOU for joint utilization of Hodoyoshi satellites was exchanged in October... is building a satellite constellation including Hodoyoshi-1,2,3,4 that can quickly respond to... of Tokyo in February 2013 Hodoyoshi-3 y & 4: Store & Forward • UHF receiver onboard... them to Hodoyoshi-3&4 when they fly over the area Hodoyoshi 3&4 receive and... test of Hodoyoshi-3 y EM Images of Microsatellites Development Uniform, Hodoyoshi-3, -4 FM Integration underway Current Development p Status • Hodoyoshi-1: Completed – Launch in Feb 2014 by DNEPR • Hodoyoshi-2: FM Phase – Launch L hb by H H-IIA IIA (TBD) • Hodoyoshi-3 & 4: FM... test Hodoyoshi-3&4 Table Sat EM Thermal Vacuum Test Next Phase of Hodoyoshi y PJ • Practical application phase • Usage of Hodoyoshi-bus: – Vietnam... private companies • Missions realized by Hodoyoshi satellites – – – – Measurement network using g S&F Fukushima...



Дата загрузки: 2016-12-04
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0.1/5
... a H2A launch vehicle. In 2014, Hodoyoshi series microsatellites [3,4] verified space operations... demonstrated in space on microsatellites, HODOYOSHI-1 and HODOYOSHI-3. Detailed information of those... in-space operations. Objectives of Hodoyoshi-1/3, thrusters were verification of their.../NanoSatellites with Reasonably Reliable Systems "Hodoyoshi" Concept,” The 3rd Aerospace 30th... the 50-kg-Nano-satellite HODOYOSHI-4,” Space Propulsion 2014, 2980890, 2014..., V., Karandaev, A., Silkin, O., "Cluster Launch of Hodoyoshi-3 and -4 Satellites from Yasny by...



Дата загрузки: 2017-11-08
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0.19/5
... of two Earth observation microsatellites, Hodoyoshi-3 and -4 developed by the University... gave favorable design flexibility to Hodoyoshi satellites, which enabled remarkable in... campaign. Key Words: 1. Cluster Launch, Hodoyoshi Satellite, Dnepr Launch Vehicle, Yasny... growth flexibility of microsatellite design. Hodoyoshi-3 and -4 microsatellites were developed by... gave favorable design flexibility to Hodoyoshi satellites, which has enabled remarkable... launch campaign. Hodoyoshi-3 and -4 Microsatellites 2.1. Mission and major performance Hodoyoshi-3 and -4 are... and mission payloads of Hodoyoshi-3 and -4. Fig. 1. 1 Hodoyoshi-3 (left) and -4 (right) in... performances and mission payloads of Hodoyoshi-3 Dnepr Launch Vehicle and -4 Size... Power Attitude Control Propulsion Orbit Hodoyoshi-3 Hodoyoshi-4 (2014-033-F) (2014-033-B) 0.5×0.5×H0... using innovative Japanese commercial technologies Hodoyoshi-3 and -4 carry advanced equipment shown... cost and reliability, developed in Hodoyoshi program using Japanese commercial technologies... Earth observation (Hodoyoshi-4); z Xenon Micro Ion Propulsion System (MIPS, Hodoyoshi-4); z 100M to 350Mbps 16QAM X-band data transmitter (Hodoyoshi-4) Fig... characteristics Dnepr cluster launch for Hodoyoshi-3 and -4 was selected for the... injection orbits (slightly different between Hodoyoshi-3 and -4) were preferable for a small...) 2 4. Launch Vehicle Interfaces 4.1. 4.3. Hodoyoshi-3 and -4 SHM integration interface Hodoyoshi-3 and -4 were integrated... described in section 4.2. to 4.6. Fig. 6. Hodoyoshi-3 (left) and -4 (right) integrated onto... Hodoyoshi-4, Hodoyoshi-4 fixed on launch vehicle interface adapter, separation swiches Electrical interface Hodoyoshi.... Hodoyoshi-3: lateral 41.5Hz and 39.1Hz; longitudinal 170.9Hz; Hodoyoshi-4: lateral... 5001000 10002000 10002500 20005000 25004000 4.5. Hodoyoshi-3 and -4 mechanical environment tests In... 9. Table 6. Hodoyoshi-3 and -4 Mechanical Environment Tests Test item Hodoyoshi-3 EM Hodoyoshi-3 FM Hodoyoshi-4 FM...-lock ignition measured in the Hodoyoshi-3 structure model integrated in the... separation shock levels measured in Hodoyoshi-3 structure model in SHM (right...). 4 5. Yasny Launch Campaign 5.2. Transportation of Hodoyoshi-3, -4 and GSE to Yasny For... transported to Yasny from Tokyo. z Hodoyoshi-3 and -4 in each satellite container... pressure Xenon (Xe): integrated in Hodoyoshi-4 in a qualified high pressure tank... without opening containers. G’s recorded in a Hodoyoshi-3 container during the transportation was..., Zone-C, Fig. 16. G’s recorded in Hodoyoshi-3 container during the Zone-B, Zone... KazEOSat, Deimos-2, Saudisat-4 z Fueling Station: Hodoyoshi-3 and -4, AprizeSat-9 and -10 z Zone... Yasny 5.4. Preparation of Hodoyoshi-3 and -4 The preparation of Hodoyoshi-3 and -4 were performed... prepared by Kosmotras in Russia. Hodoyoshi-4 MIPS were activated by simply... using any fueling equipment. The Hodoyoshi-4 MIPS demonstrated its unique user...-4: about 10 from Saudi Arabia z Hodoyoshi-3, -4: 9 from Japan z Others: 4 from Canada..., and very comfortable. 6 5.5. Integration of Hodoyoshi-3 and -4 to SHM dispenser Integration... Hodoyoshi team. At 9:30 three pyro-locks were installed to the Hodoyoshi.... Hodoyoshi-4 was integrated in the same procedure after Hodoyoshi-3. In the afternoon, Hodoyoshi.... show the integration process of Hodoyoshi microsatellites. 5.6. Integration of dispenser onto...-B KazEOSat was integrated adjacent to Hodoyoshi-3 and -4, and the day after... non-flight items from Hodoyoshi-4 The integration of Hodoyoshi-3 and -4 onto the... 6.3. Hodoyoshi-3 and -4 injected orbits Major parameters of the orbit injections of Hodoyoshi.... Pre-launch briefing (06/19) z Hodoyoshi-4 osculating orbital parameters at separation... Eccentricity 0.0026 Inclination, 97.98 z Hodoyoshi-3 osculating orbital parameters at separation... injection, a Hodoyoshi-4 S-band signal was captured by KSAT in Norway. Hodoyoshi satellite team in Tokyo captured the S-band telemetry signals from Hodoyoshi... illustration of the injections of Hodoyoshi-4 and -3 8 z Miniature Ion Thruster Propulsion.../12/post_1235.html z Micro satellite "Hodoyoshi-4" success in acquiring high resolution.../2014/141226_4.html z Micro satellite "Hodoyoshi-4" success in the world-fastest... a single Hodoyoshi operation team with a single receiving antenna first captured Hodoyoshi-4 and then switched to Hodoyoshi-3. The variations of... continuous support to this project. Hodoyoshi program has been sponsored by... technology (FIRST program). References 1) Conclusion 2) Hodoyoshi-3 and -4 were successfully launched into... tester, and the flight proven Hodoyoshi spacecraft bus has excellent design... Yasny using a shared charter flight. Hodoyoshi-3 and -4 in-orbit have been... and Operation for Twin Satellite: Hodoyoshi-3 & 4” 1K09, 58th Space Sciences and... performance in orbit of Hodoyoshi-3 and Hodoyoshi-4” 1K10, 58th Space Sciences and..., T., Kimura, S., Narumi, T. : “Initial result of Hodoyoshi-3, 4 earth observation mission” 58th Space...



Дата загрузки: 2017-11-24
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0.23/5
... monitoring for Nile river with Hodoyoshi “Store and Forward” (S&F) communication function... location is successfully received by a Hodoyoshi satellite and forwarded to a ground... location are successfully received by a Hodoyoshi satellite and forwarded to a ground... locations are successfully received by a Hodoyoshi satellite and forwarded to a ground...: Water Level Monitoring ) S&F satellite constellation Hodoyoshi satellites #3 & #4 Global network for water... water level Space Segment: HODOYOSHI-3 & 4 Hodoyoshi-3 Hodoyoshi-3 0.5×0.5×H0.65m Size Hodoyoshi-4 0.5×0.6×H0.7m Weight... (100Mbps to be tested on Hodoyoshi-4) Communication Hodoyoshi-4 Orbit control Missions H2O2... 19 Data Transmission (2) • Estimation of Hodoyoshi satellite AOS/LOS, and timing... –A sensor keeps orbital elements of Hodoyoshi satellite and estimate AOS/LOS... attempt #4 Data Transmission (4) • Estimation of Hodoyoshi satellite AOS/LOS, and timing...-board satellite communication receiver for Hodoyoshi 3rd and 4th satellites, NE... located in Egypt to the Hodoyoshi satellite with 30-deg elevation...) Inclination (Deg) Eccentricity Hodoyoshi 3 7022 (644) 97.978 0.0035 Hodoyoshi 4 7014 (636) 97.980 0.0024 Timing of Hodoyoshi satellites flying... (1) • Launch failure of Hodoyoshi 3rd and 4th – Hodoyoshi 2nd satellite can be... back-up. (Launch date for Hodoyoshi 2nd is not fixed yet... network • Development failure: Space segment – Hodoyoshi 3rd and 4th satellites are... Egypt Manufacturers In corporation with Hodoyoshi Project (Cabinet Office FIRST Program... S&F satellite constellation is deployed. • Since Hodoyoshi 3rd and 4th satellites are...



Дата загрузки: 2017-11-24
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0.17/5
... Fukushima disaster disaster. Alternative satellites?  Hodoyoshi microsatellites development started: small (50... and Chernobyl Areas Satellite name Hodoyoshi-1 Hodoyoshi-2 Hodoyoshi-3 Hodoyoshi-4 Uniform-1 The Univ Univ. of... infrared. Hodoyoshi‐2, ‐3, ‐4 carry S&F data collection  platforms.  Flight Models of four satellites (Hodoyoshi‐1, Chubusat‐1, Tsubame, QSAT‐EOS) are completed, and other four FMs (Hodoyoshi... of Microsatellites and their Launches H d Hodoyoshi‐1 FM and its Vibration Test...  d Th lV T t Tsubame Qsat‐EOS Hodoyoshi‐1 Chubusat Fit check and Combined... completed successfully  (Structure models of Hodoyoshi‐1, Chubusat‐1, Tsubame, Qsat‐EOS) Flight... Hodoyoshi‐3 FM Thermal Vacuum Test of Uniform‐1 FM Uniform‐1 Hodoyoshi‐3 Hodoyoshi‐4 Integration of Hodoyoshi...  and Members of Cluster Launch Hodoyoshi-3 and -4 will be launched by... monitoring of Fukushima and Chernobyl.  Hodoyoshi-4, y , to play p y major j roles in... cost and reliability, developed in Hodoyoshi program using Japanese commercial technology... tracker Fiber optical gyro p gy Hodoyoshi‐4 Multi‐spectrum sensor GPS Receiver... University, as a part of the Hodoyoshi program. X‐band Receiving Station of...



Дата загрузки: 2017-06-15
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0.07/5
... the Australian and American militaries. HODOYOSHI-3 AND HODOYOSHI-4 Information furnished in conformity... of registry: Date of launch: Hodoyoshi-3 / Hodoyoshi-4 Japan 19 June 2014 General... a passenger on the small Japanese Hodoyoshi-3 satellite. The Earth views are...



Дата загрузки: 2017-06-15
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0.07/5
...−6 , 1 dB margin) 21 Launch  Japanese Hodoyoshi #4 satellite equipped with our downlink... was launched at June 2014. Hodoyoshi #3 Hodoyoshi #4 37 small satellites were launched..., Russia 22 Hodoyoshi #4 6 m GSD camera X-band transmitter Ion Propulsion Hodoyoshi #4 23 Launch...



Дата загрузки: 2017-11-24
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0.27/5
CanSat & Rocket Experiment(‘99~) ハイブリッド Hodoyoshi-1 2012 ロケット Opening Remarks at the ... Tokyo, Japan • Main symposium in “Hodoyoshi-Project,” Japanese nationwide project for.../Pico-satellites in Japan and “Hodoyoshi-Project” New Space Development and... Japan-oriented “Reasonable Reliable Systems (Hodoyoshi) Engineering” (2010-2014) Satellites Developed... more nations Governmental “First” Program ”Hodoyoshi-project” (2010-2014) • Reliability concept... – “So-so and not expensive (Hodoyoshi)” reliability (compromise between cost (workload... <50kg 1-5M$ Overall R&D Structure of Hodoyoshi-PJ Hodoyoshireliability Development Process Optical... be verified in space by “HODOYOSHI” #3 and #4 satellite Satellite main structure...-event test International standardization workshop HODOYOSHI-1 Mission: Earth Remote Sensing (6.7m...@500km) developed by Genesia Corporation HODOYOSHI-2(RISESAT) International Space Science Missions... (Sweden) Sensor Instruments 16 HODOYOSHI-3 & 4 Size Weight Orbit Hodoyoshi-3 Hodoyoshi-4 Based on a Standard... (100Mbps to be tested on Hodoyoshi-4) H2O2 propulsion Ion-thruster (Isp... Rocket: DNEPR launch in 2013 Hodoyoshi-3 Hodoyoshi-4 0.5×0.5×H0.65m 0.5×0.6×H0.7m 60kg...



Дата загрузки: 2017-02-06
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0.1/5
... from Small Earth Observation Satellite Hodoyoshi-4 (60kg). 2. Plan of 2-4Gbps from... Mbps Experiment at Hodoyoshi-4 60kg Flight Model of Hodoyoshi-4 (Right) 13 Demonstration...  505 Mbps 64APSK Demonstration with Hodoyoshi-4 Elevation 83.3deg,Slant Range...  Demonstrated 505Mbps Down Link with Hodoyoshi-4 Sat  Non real-time Software...



Дата загрузки: 2017-06-15
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0.06/5
... utilization with “reasonably reliable systems (Hodoyoshi)” concept • Future vision: How micro... CubeSat XI-V (COSMOS) 2005/10 HODOYOSHI-1 2012 Development launch CubeSat “XI... Japan-oriented “Reasonable Reliable Systems (Hodoyoshi) Engineering” Project Leader Shinichi Nakasuka... Micro /Nano Satellites <50kg 1-5M$ “Hodoyoshi” Micro/Nano-sat Project Overview... on “Reasonably Reliable” Systems Engineering - Hodoyoshi aims at not ultimate performance... architecture considering standardization, modularity and Hodoyoshi development process - Adequate and sufficient... innovation required Missions Creation for Hodoyoshi Program • Low-cost and small... in 2013 4Q - 2014 1Q HODOYOSHI-1 Mission: Earth Remote Sensing (5m....) Refraction Optics Focal length (for Hodoyoshi-1) Maximum Captured Area 24.3km...