Спутник технологический. BRITE-Toronto. [Редактировать]

Канадские астрономические КА «BRITE-Toronto» и «BRITE-Monreal» изготовлены специалистами Института космических исследований Университета в Торонто. Предназначены для изучения фундаментальных проблем астрофизики. Аппараты должны улавливать спектральный свет ярких звёзд. Программа научных исследований разработана профессором Энтони Моффатом. Масса каждого из спутников 7 кг. Вместе с тем, спутник «BRITE-Monreal», использовавший собственную систему отделения, не смог отделиться от ступени ракеты-носителя

Дополнительная классификация

#Наименования
1Страна производитель - Канада
2Страна оператор(владелец) - Канада

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Пусковая база Ясный
2Дата пуска2014-06-19 at 19:11:00 UTC
3Полезная нагрузка 1xKazEOSat 2
4Полезная нагрузка 1xHodoyoshi 3
5Полезная нагрузка 1xHodoyoshi 4
6Полезная нагрузка 1xDeimos 2
7Полезная нагрузка 1xТаблетСат-Аврора
8Полезная нагрузка 1xSaudiSat-4
9Полезная нагрузка 1xAprizesat 9
10Полезная нагрузка 1xAprizesat 10
11Полезная нагрузка 1xUniSat-6
12Полезная нагрузка 1xAeroCube-6
13Полезная нагрузка 1xAntelSat
14Полезная нагрузка 1xLemur-1
15Полезная нагрузка 1xBRITE-Toronto
16Полезная нагрузка 1xBRITE-Monreal
17Полезная нагрузка 1xBugSat
18Полезная нагрузка 1xQB50P1
19Полезная нагрузка 1xQB50P2
20Полезная нагрузка 1xNanoSat C-Br-1
21Полезная нагрузка 1xPerseus-M1
22Полезная нагрузка 1xPerseus-M2
23Полезная нагрузка 1xFlock
24Полезная нагрузка 1xFlock
25Полезная нагрузка 1xFlock
26Полезная нагрузка 1xFlock
27Полезная нагрузка 1xFlock
28Полезная нагрузка 1xFlock
29Полезная нагрузка 1xFlock
30Полезная нагрузка 1xFlock
31Полезная нагрузка 1xFlock
32Полезная нагрузка 1xFlock
33Полезная нагрузка 1xFlock
34Полезная нагрузка 1xDTUSat-2
35Полезная нагрузка 1xDuchifat-1
36Полезная нагрузка 1xPOPSAT-HIP-1
37Полезная нагрузка 1xPolyITAN-1
38Ракета-носитель 1xДнепр

Найдено 113 документов по запросу «BRITE-Toronto». [Перейти к поиску]


Дата загрузки: 2017-05-20
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0.56/5
... Space Flight Laboratory University of Toronto August 8, 2011 UniBRITE 25th Annual... provides student mentorship experience. CanX-3 BRITE Constellation • A Canadian-born idea by... launches: UniBRITE & BRITE-Austria - Q4 2011, BRITE-Poland 1&2 - Q4 2012, BRITE-Toronto & BRITE-Montreal - Q1 2013 • Launch of the first two Austrian BRITE satellites... Small Satellites – Logan, Utah, USA 1 BRITE Science Goal • To study the... Bus and Mission Operation • Each BRITE is a 20cm3, 6.5kg nanosatellite. • Utilizes... with a star tracker unit. • Each BRITE will carry either a red or... optics and filter. • Operationally, each BRITE will align with a target star... – Logan, Utah, USA Payload Instrument 3 BRITE Payload An optical telescope equipped... Small Satellites – Logan, Utah, USA 4 BRITE CCD Imager & Header Board • CCD... magnitude of +3.5 and brighter. • The BRITE Constellation will soon begin to... massive stars from space. • The BRITE Constellation will contribute significantly to... funding of the two Canadian BRITE satellites. • University of Vienna, Graz... two satellites and leading the BRITE project. • Polish Academy of Science... and Academy Education for making BRITE Poland a reality. • Prof. Anthony Moffat..., BRITE Mission Manager: Cordell Grant, BRITE Instrument Electronics Designer: Mihail Barbu, BRITE Software Engineer: Jakob Lifshits, BRITE Science...



Дата загрузки: 2016-11-27
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0.11/5
...) OF PRECISION PHOTOMETRY BY THE BRITE ASTRONOMY CONSTELLATION Karan Sarda, C. Cordell..., University of Toronto Institute for Aerospace Studies 4925 Dufferin Street, Toronto, Ontario... of the Bright Target Explorer (BRITE) Constellation, comprised of five nearly... 3cm aperture telescopes for photometry, BRITE-Constellation measures stellar brightness variations...) of these massive luminous stars. BRITE-Constellation, which was launched into... arc-second level pointing. The BRITE-Constellation spacecraft are commissioned, fully... arc-second level pointing. With BRITE-Constellation comprising of satellites which... Agency, established feasibility of the BRITE mission followed by Canadian mission... commemorating their contributions to the BRITE-constellation In addition to the.... MISSION DESIGN Payload Design Each BRITE satellite carries a single refractive telescope... in diameter. Bus Design The BRITE-constellation employs SFL’s Generic Nanosatellite..., and the BRITE Ground Segment The Austrian pair, “UniBRITE” and “BRITE-Austria”, were the first of the BRITE-constellation spacecraft..., followed by the Canadian satellite, “BRITE-Toronto”, in June 2014 by Dnepr... in Toronto, Canada; Graz, Austria; Warsaw, Poland) serve the BRITE constellation in... possible. Sarda The performance of BRITE’s pointing was investigated using high... Conference on Small Satellites minute BRITE-Toronto observation, near one of the... pointing performance over a longer term, BRITE imager data was compiled to...-Orbit Fine Pointing Performance of BRITE-Toronto. Note, pixel-pitch is 26arc... the X and Y axes of the BRITE-Toronto telescope detector over 4-days of... performance versus requirements of the BRITE mission Parameter Data Download Rate... density of stars (which include BRITE’s target luminous stars) lie within... and a half years since the BRITE constellation began nominal science operations...), current (blue), and planned (orange) BRITE observation fields (image courtesy of... Vienna). Table 2: Observed and planned BRITE targets Observation Field Orion Centaurus... from multiple BRITE spacecraft10,11,12,13. The Data Pipeline BRITE astronomers...). A full-frame image acquired by a BRITE spacecraft onorbit is shown in... also configurable. Figure 8 shows another BRITE full frame image where 30... were selected to be studied. BRITE commissioning revealed that radiation exposure... further reduce the measurement scatter. BRITE measurements have shown to correlate... coordinate, and iii) orbital phase. BRITE CCD detectors are uncooled resulting... stars, some pre-processing of BRITE measurement data is first performed...). Andrzej Pigulski, a member of the BRITE science team, Sarda 8 30th Annual.... Last, frequency domain analysis of BRITE data reveals amplitudes corresponding to... samples in the set. Figure 7: BRITE telescope full-frame image capturing... from UniBRITE (UBr), BRITE-Toronto (BTr), BRITE-Austria (BAb), and BRITE-Lem (BLb) (image..., et. al.10). Figure 15: BRITE-Austria instrument flux/magnitude correlations... benchmark on which to compare BRITE measurements. As explained by Werner... in journal Astronomy & Astrophysics, four BRITE spacecraft provided nearly continuous time... established, astronomers have been applying BRITE’s precision light curves to study... first BRITE science conference was held, where over 45 BRITE science topics... as stellar variability is for BRITE science, BRITE may enlarge the base... Pulsating Constellation Stars Observed by BRITE- With BRITE data validated, the science...-based observations of this system, BRITE detected 12 new pulsation modes... suited BRITE-constellation is to detecting these signatures11. Figure 18: BRITE vs... study investigated the use of BRITE photometry measurements in order to... violent interface between the two. BRITE data indeed provided new insights... & Astrophysics, a Fourier transform of the BRITE light curves of Be stars.... Figure 19: Fourier transform of BRITE time series measurements of Beta... stellar properties10. The fact that BRITE is a constellation enables uninterrupted and... Astrofisica de Canarias) CONCLUSION The BRITE spacecraft are based on pioneering... becoming member nations of the BRITE constellation by funding the development... the addition of BRITE-Austria Figure 21: UniBRITE and BRITE-Austria light...-Orbit Performance of the BRITE Target Explorer (BRITE) Nanosatellite Astronomy Constellation”, Small..., A., Bernacki, K., Pigulski, A., “BRITE Mission Overview: II. Pipeline for BRITE data processing”, Astronomy & Astrophysics, Jan. 2016 13. Pigulski, A., “Analysis of BRITE data – a cookbook”, version 1.6, June 14 2015, http://brite.craq-astro... Mass Loss in Be Stars: I. BRITE Satellite Photometry of μ and η Centauri... even new territory. In short, BRITE-Constellation is a successful example of... the gracious support by the BRITE-Constellation mission funding agencies and... Schwarzenberg-Czerny, and the entire BRITE science team. Finally, the authors... J. C. T., Lifshits J., Grant C. C., Barbu M., Zee R. E., “The BRITE Constellation Space Telescope Design and...



Дата загрузки: 2017-04-24
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0.08/5
... SPACE FLIGHT LABORATORY University of Toronto Institute for Aerospace Studies Presentation... • Nanosatellite Missions – Under-development: CanX-3/BRITE, CanX-4 & CanX-5 – Deep Space Missions... Mission Horizon • BRIght Target Explorer (BRITE) Constellation – Space astronomy with four... April 2007 BRITE-Austria (TUG) Status: CDR 19 April 2007 BRITE-Toronto, BRITE-Montreal... cm cube Common components CanX-3 BRITE Constellation (no formation control) CanX...-2009 CanX-3 BRIght Target Explorer (BRITE) • Asteroseismology: – Internal pressure waves and... and Launches in 2007-2009 BRITE Instrument Baffle & Pupil Stop Optical...-2009 Hubble vs. MOST vs. BRITE US$3Billion Cdn$9Million Canada... • Spacecraft complement to include CanX-3/BRITE and CanX-4 & CanX-5 – Potential launch...



Дата загрузки: 2017-02-23
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0.06/5
... охлаждения МКС Потерян канадский спутник BRITE-Monreal Подписан меморандум о сотрудничестве по... он. Потерян канадский спутник BRITE-Monreal Канадский спутник BRITE-Monreal , выводившийся на... на ракете "Днепр" у аппаратов Brite-Monreal и Brite-Toronto использовалась собственная канадская система отделения... на отделение. Команда была выдана. Brite-Toronto отделился, Brite-Monreal — нет. К нам со...



Дата загрузки: 2017-03-10
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0.03/5
... 04.07.2014 Канадский спутник Brite–Montreal был потерян накануне Накануне... был потерян канадский космический аппарат Brite-Montreal Как заявил директор международной... аппаратов принадлежали канадской стороне: BriteMontreal и Brite-Toronto. Примечательно то, что канадцы настояли..., но лишь отчасти – отделился спутник Brite- Toronto, а Brite-Montreal так и остался в сцепленном с ракетой...



Дата загрузки: 2017-05-20
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0.36/5
... small astronomy satellites in the BRITE constellation, BRITE-Toronto and Poland’s Heweliusz, began their astroseismological observations, but their sibling BRITE...



Дата загрузки: 2017-05-20
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0.03/5
...-3, Saudisat 4, ТаблеСатАврора, AprizeSat-9, AprizeSat-10, BRITE-Toronto, Duchifat-1, PACE, Flock 1c (11... от спутника Unisat-5 [11] – спутник BRITE-Montreal не отделился от средства...



Дата загрузки: 2017-01-23
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0.04/5
... от 1 до 10 кг: канадские BRITE-Toronto и BRITE-Montreal, российские Perseus-M1 и М2...



Дата загрузки: 2017-02-23
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0.14/5
... Control: Enabling Technology for the BRITE Stellar Photometry Mission Kieran A. Carroll..., David Dunlap Observatory, University of Toronto PO Box 360, Station A Richmond..., University of Toronto Institute for Aerospace Studies 4925 Dufferin Street, Toronto, Ontario...: The BRIght-star Target Explorer (BRITE) mission plans to make photometric... the same path even further, BRITE will use Dynacon’s further-miniaturized... describes the design of the BRITE nanosatellite. OVERVIEW For many years... the BRIght-star Target Explorer (BRITE) space astronomy nanosatellite mission, which...), Dynacon and the University of Toronto. The science objectives of this... program of the University of Toronto’s Space Flight Laboratory. The required... in the field of communications. BRITE’s high performance attitude control capability... the design of the BRITE instrument and satellite. BRITE is built on.... The attitude control requirements for BRITE are unprecedented for nanosats, and... earliest stages of Galaxy’s life. BRITE is a complementary satellite project, which... The main scientific goals for BRITE are: • • Space-Based Stellar Photometry... matter. The specific targets for BRITE, the massive, luminous stars will... the BRITE satellite, to following science requirements have been derived: • • • • BRITE shall... one year. SYSTEM DESIGN Overview BRITE was originally conceived as the... ACS. Choose science requirements for BRITE in a way that minimizes the... the basic approach to operating BRITE, and descriptions of its science... and a star tracker. Fortunately, when BRITE was conceived Dynacon was already... BRITE requirements. However, the science instrument will be a new development for BRITE... 2001 at the University of Toronto Institute for Aerospace Studies’ Space... Ruda of the University of Toronto. The proposed experiment is aimed... Kleiman of the University of Toronto. This experiment uses a photon detector... Canadian nanosatellite launched into space. BRITE Operations There are several aspects... Satellites We plan to launch BRITE using the usual nanosatellite approach... commercial-grade electronics, we limit BRITE to orbits below 900km altitude...-loaded whenever BRITE is over one of its ground-stations. BRITE Science Instrument The principal raison d’être for the BRITE satellite.... To reduce detector power consumption, BRITE will use a CMOS active pixel... 15 candidate detectors for the BRITE instrument. A strong candidate is the... and telemetry approach. BRITE Satellite Bus The BRITE bus comprises all of... equipment in each subsystem on BRITE and CanX-2, including an estimate... for size envelope chosen are: BRITE CanX-2 Orbit Subsystem Average Peak... to this larger size. Figure 8: BRITE Bus Configuration Alternatives Bother of... Budgets for BRITE and CanX-2 (kg) BRITE Ground Segment BRITE is designed to.... This comprises 3 ground stations, in Toronto, Vancouver and Vienna, each equipped.... These stations will communicate with BRITE using a 4 kBaud uplink, and using... GPS Antenna (2) Figure 9: BRITE Bus Exploded View BRITE. The ground stations are... low-cost basis of the BRITE mission. BRITE ATTITUDE CONTROL SUBSYSTEM Photometric... actuators needed. ACS Modes: The BRITE ACS will implement the following... primary challenges in developing the BRITE mission has been finding a set.... The equivalent allocations for the BRITE ACS equipment (again not including... sensors are planned, for measuring BRITE’s orientation: • • • • A 3-axis Magnetometer. A candidate component..., for applying torques to alter BRITE’s orientation: • A set of 3 magnetorquers, chosen... several microsat-based science missions. BRITE faces a similar situation now: there... the particular performance levels that BRITE requires of its reaction wheels...-sec). Anticipating some of the BRITE star tracker requirements, several other... uploaded. BRITE Star Tracker: The baseline approach for the BRITE star tracker is to use the BRITE science instrument... measurement performance for various possible BRITE instrument configurations and star tracker... specification has been developed for BRITE, to meet the ACS performance... be placed on these during BRITE development. For the performance results... of the BRITE bus. The initial design for the BRITE bus has... the BRITE ACS design, as part of the design process. BRITE is... used to investigate performance. Because BRITE’s ACS is modeled closely after... a typical simulation result, in which BRITE is detumbled from an initial... ensure that nothing in the BRITE design precludes that testing, preliminary... to date to develop the BRITE mission has identified a significant class... elements of the BRITE bus on the CanX-2 mission, BRITE is planned... simulation results. For this simulation, BRITE was initially oriented to be... Development Program. Definition of the BRITE science mission objectives and requirements... BRITE Science Team, led by P.I. S. Rucinski: C. T. Bolton, M. van Kerkwijk, S. Mochnacki, J. Percy (U. Toronto), T. Moffat (U. de Montréal), D. Welch (McMaster U.). Optical design of the BRITE...



Дата загрузки: 2017-05-21
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0/5
..., University of Toronto Institute for Aerospace Studies 4925 Dufferin Street, Toronto, Ontario... (SFL), at the University of Toronto Institute for Aerospace Studies (UTIAS... this paper. INTRODUCTION University of Toronto’s Space Flight Laboratory initiated a nanospace... Integrity Testing Laboratory, of Toronto, the University of Toronto, and University of... on the second pass over Toronto at 15:06:13 UTC... and the first pass over Toronto. First acquisition of a signal from... on its first pass over Toronto, nearly Sarda 7 Once the first..., developed by York University in Toronto, observes in the near-infrared... Testing Laboratory of Toronto, Ontario, and the University of Toronto [7]. Since launch...-3 (aka BRIght Target Explorer or BRITE [9]) astronomy constellation and AISSat-1, a spacecraft... in late 2009 and two BRITE satellites expected to launch in... Raj Jagpal of York University, Toronto. The GPS occultation experiment science... Testing Laboratory, the University of Toronto and University of Southampton head... 9 Deschamps, N.C., Grant, C.C., Foisy, D.G., Zee, R.E., “The BRITE Space Telescope: A Nanosatellite Constellation for...