Спутник ФКИ. CXBN 1. [Редактировать]

Разработан Университетом Морехид в штате Кентукки для изучения космического рентгеновского фона. Масса – 2,6 кг.

Дополнительная классификация

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

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг2.6

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2012-048E

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром База Ванденберг
2Дата пуска2012-09-13 at 21:39:00 UTC
3Полезная нагрузка 1xIntruder 6A
4Полезная нагрузка 1xSMDC ONE 1.2
5Полезная нагрузка 1xAENEAS
6Полезная нагрузка 1xCSSWE
7Полезная нагрузка 1xCXBN 1
8Полезная нагрузка 1xCP5
9Полезная нагрузка 1xCINEMA
10Полезная нагрузка 1xRe
11Полезная нагрузка 1xIntruder 6B
12Полезная нагрузка 1xSMDC ONE 1.1
13Полезная нагрузка 1xAerocube 4.5A
14Полезная нагрузка 1xAerocube 4.5B
15Полезная нагрузка 1xAerocube 4.5C
16Ракета-носитель 1xАтлас 5 401

Найдено 55 документов по запросу «CXBN 1». [Перейти к поиску]


Дата загрузки: 2017-03-09
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0.03/5
... магнитная система ориентации для спутника CXBN-2. Аппарат представляет собой двойной кубсат... Magnetic attitude control system for CXBN-2 satellite is considered. The satellite... as a follow-on mission to CXBN, a successful 2U CubeSat that was... ELaNa VI OUTSat mission [1]. While CXBN successfully operated on orbit, a number of improvements are incorporated into CXBN-2 that will improve the precision... measurement (increase the S/N) made by CXBN and improve the reliability of... capabilities. The goal of the CXBN-2 mission is to increase the... the evolution of primordial galaxies. CXBN-2 will map the Extragalactic Diffuse... (CZT) detector (first flown on CXBN) but with twice the detector... the novel CZT detector aboard CXBN-2 and an improved array configuration... missions, and having flown on CXBN. CXBN-2 is a 2U Cubesat whose total... include upgraded versions of the CXBN power distribution and handling system... (ADACS) in design by the CXBN-2 team comprised of groups from... facilities. The requirements for the CXBN science mission are relatively minimal... derived from team's experience with CXBN and the significant experience in... systems of the Keldysh team, CXBN-2 has the potential to increase... astrophysics of the early universe. CXBN-2 has been down-selected for... way too complicated for the CXBN-2 mission. Moreover, the satellite does... scheme. 1.2. Satellite and environment assumptions CXBN-2 is a spin-stabilized, 2U Cubesat... space-based X-ray astronomy measurements. CXBN-2 is a 2U, 2.6 kg nanosatellite whose... been flight proven on the CXBN OUTSat mission. The heritage 7 systems... to systems based on the CXBN mission significantly reduces the risk... CXBN-2 mission. Fig. 1. Two Exploded CAD Model Views of CXBN-2 Subsystems The CXBN... control residual dipole moment). Conclusion CXBN-2 mission magnetic control schemes are.... The cosmic X-ray background nanoSat (CXBN): measuring the cosmic X-ray background... G. The Cosmic X-Ray Background NanoSat-2 (CXBN-2): An Improved Measurement of the...



Дата загрузки: 2017-03-10
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0.04/5
... the Cosmic X-Ray [1] Background Nanosatellite (CXBN) . All of the satellite systems... rate. CXBN Series of NanoSatellites The Cosmic X-Ray Background Nanosatellite (CXBN) series...) [4] . The first in the series, CXBN-1 was built in 2011 and... orbit. The objective of the CXBN series is to make improved... on Small Satellites Figure 3. CXBN-1 The CXBN series of nanosatellites developed by... the CubeSat form factor. Figure 4. CXBN-2 being developed by Morehead State... from the team's experience with CXBN, CXBN-2 has the potential to increase... also contributed to the mission. CXBN-2, second in the series, implements a number of improvements on the CXBN design that will improve the... payloads: The conops for the CXBN series is characterized by a sun... Lithium Radio TRL9 RAX, Firefly, CXBN, CSSWE, CINEMA UHF S-band being... the Cosmic X-Ray Background NanoSatellite (CXBN) missions, and as a secondary ground...," The Cosmic X-Ray Background NanoSat (CXBN): Measuring the Cosmic Schaire 13...



Дата загрузки: 2017-03-10
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0/5
... The Cosmic X-Ray Background NanoSat (CXBN): Measuring the Cosmic X-Ray Background... - Morehead State University ABSTRACT: The CXBN mission goal is to significantly... high energy background radiation. The CXBN spacecraft will map the Extragalactic... through the NASA ELaNa program. CXBN was developed at low cost...



Дата загрузки: 2016-11-19
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0.17/5
...) • E1-P (HRBE) (Montana State) • SwissCube, • CXBN, CCSWE, STARE… • Given current budget... major contributors as science platforms CXBN - MRR 11/18/2011 3 Morehead... Development Variety of Customers CXBN Launched in 2012 CXBN‐2 In Development KySat... Backbone 24 MHz 1 MB Mode CXBN ConOps MEASURING DXRB WITH CZT... with each rotation DXRB Flux CXBN- COMPARATIVELY SOPHISTICATED CUBESAT • • ADCS • MEMS... Clock Speed • RTC • Watchdog Timers CXBN MRR 11/18/2011 8 CZT... State University and Kentucky Space CXBN-2 Mission Description/Goal •Increase the...



Дата загрузки: 2017-01-04
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0.21/5
... // COMPLEX :: c x s l ( 2 * m x n a n g - l ) , cxs2(2»mxnang-l) // L o c a l S c a l a r s // -- --- dcomplex cxan, c x a n l , cxbn, c x b n l , c x x i , c x x i O , cxy, c x x i l ; dcomplex cxtemp; double a p s i , apsiO... v a l u e s o f AN and BN f o r use i n c o m p u t a t i o n o f g = < c o s ( t h e t a ) > (n>l) { c x a n l = cxan; c x b n l = cxbn; } //Compute AN and BN: //cxan...); //cxbn = ( c x r e f • c x d ( n ) + r n / x ) * a p s i - a p s i l ; cxbn=Cmul(cxref,cxd[n]); cxbn=Cadd(cxbn,Complex(rn/x,0.0)); cxbn=Cmul(cxbn,Complex(aps i,0.0)); cxbn=Csub(cxbn,Complex(apsil,0.0)); //cxbn = cibn...,cxxi); cxtemp=Csub(cxtemp,cxxil); cxbn=Cdiv(cxbn,cxtemp); //Augment sums f o r *qsca...)+Cabs(cxbn)*Cabs(cxbn)); •gsca = »gsca + ((2.0«rn+l.0)/(rn*(rn+1.0)))*(cxan.r*cxbn.r+cxan.i*cxbn.i); if...)*(cxanl.r*cxan.r+cxanl.i*cxan.i+cxbnl.r*cxbn.r+cxbnl.i'cxbn.i); } for ( j = 1; j < = nang; j + + ) { jj = 2*nang... p = pou(-l.0,n-l); //cxslCj] = c x s l [ j ] + fn*(cxan*pi[j]+cxbn*tau[j] ) ; cxtemp=Cmul(cxan,Complex(pi[j],0.0)); cxtemp=Cadd(cxtemp,Cmul(cxbn,Complex(tau[j],0.0))); cxtemp=Cmul(Complex...(tau[j],0.0)); cxtemp=Cadd(cxtemp,Cmul(cxbn,Complex(pi[j],0.0))); cxtomp=Cmul(Complex...); if (j!=jj) { / / c x s l C j j ] = c x s l C j j ] + fn«(cxan*pi(j)*p+cxbn*tau(j)*t); cxtemp=Cmul(cxan,Complex(pi[j]*p,0.0)); cxtenip=Cadd(cxtemp,Ciiiul(cxbn,Complex(tau[j]*t,0.0))) ; cxtemp=Cmul(Complex...(tau[j]*t,0.0)); cxtemp=Cadd(cxtomp,Cmul(cxbn,Complex(pi[j]*p,0.0))); cxtemp=Cmul(Complex...



Дата загрузки: 2017-01-04
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0.18/5
... V2 2 V2 1 2 PxBN TU17 CxBN(M) RxBN(M) PxBH(M) CxBN(M) TU7 TU19 TE1 V2...(M) FL 2 V7 PxBN(M) AT 3 V7 CxBN(M) AT 3 V7 PxBN(M) AT 3 V7... положения по перевозке V7 3 CxBN(M) PxBH(M) TE1 CxBN(M) PxBH(M) TE1 CV9 CV10... FL 1 V7 PxBN(M) FL 2 V7 CxBN(M) AT 3 V7 2 Наименование и описание 3.1.2 общем... 1064 МЕТИЛМЕРКАПТАН CxBN(M) AT 3 V7 20 1065 НЕОН СЖАТЫЙ CxBN(M) AT 3 V7...(M) FL 2 V7 PxBN(M) AT 3 V7 CxBN(M) RxBN(M) TU7 TU19 PxBN(M) P22DH...(M) TU19 PxBN(M) CxBH(M) TU6 TE1 CxBN(M) CxBH(M) AT 3 AT 3 FL FL... CxBN(M) AT 3 V7 CxBN(M) FL 2 V7 PxBN(M) AT 3 V7 PxBN(M) RxBN(M) TU18 CxBN(M) RxBN(M) CxBN(M) TU19 1950 АЭРОЗОЛИ 1950 АЭРОЗОЛИ... 2 V5 V7 V7 RxBN(M) TU19 CxBN(M) RxBN(M) TU18 PxBN(M) PxBN(M) Иденти... S2 S20 23 1978 ПРОПАН CxBN(M) AT 3 V7 CV9 CV10 CV9... PxBN(M) RxBN(M) TU19 CxBN(M) AT 3 V7 CxBN(M) AT 3 V7 CxBN(M) AT 3 V7 PxBN... CV28 SGAN AT 2 CxBN(M) FL 2 V7 PxBN(M) FL 2 V7 CxBN(M) AT 3 3 2 V7... ОХЛАЖДЕННЫЙ ЖИДКИЙ RxBN(M) PxBH(M) PxBH(M) CxBN(M) TU19 TE1 TE1 AT FL... CV10 PxBN(M) RxBN(M) TU7 TU19 CxBN(M) 1 V7 FL 2 V7 AT 3 1 V5...) 446 TU27 TE4 TE6 AT 0 CxBN(M) AT 3 V7 PxBN(M) FL 2 V7... 2 S9 S19 60 3155 ПЕНТАХЛОРФЕНОЛ CxBN(M) AT 3 V7 25 3156 ГАЗ...



Дата загрузки: 2017-01-04
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0.23/5
... V2 V2 2 V2 1 2 PxBN TU17 CxBN(M) RxBN(M) PxBH(M) TU7 TU19 TE1...(M) AT 3 V7 PxBN(M) FL 2 V7 CxBN(M) CxBH(M) TE1 PxBN(M) FL 2 V7...(M) FL 2 V7 PxBN(M) AT 3 V7 CxBN(M) AT 3 V7 PxBN(M) AT 3 V7... TE1 PxBN(M) FL 2 V7 3 CxBN(M) PxBH(M) TE1 CxBN(M) PxBH(M) TE1 CV9 CV10... CV9 20 1056 КРИПТОН СЖАТЫЙ CxBN(M) Специальные положения по перевозке 2 Иденти... 1064 МЕТИЛМЕРКАПТАН CxBN(M) AT 3 V7 20 1065 НЕОН СЖАТЫЙ CxBN(M) AT 3 V7...(M) AT 3 V7 PxBN(M) CxBH(M) TE1 CxBN(M) RxBN(M) TU7 TU19 PxBN(M) P22DH... CV10 CV9 CV10 S7 S17 CxBN(M) CxBH(M) FL TU6 TE1 2 Специальные... перевозке V7 AT 1 V7 CxBN(M) AT 3 V7 CxBN(M) FL 2 V7 PxBN(M) AT... 22 1963 ГЕЛИЙ ОХЛАЖДЕННЫЙ ЖИД- CxBN(M) FL 2 V5 V7 V7 S2... 1973 ХЛОРДИФТОРМЕТАНА И PxBN(M) RxBN(M) TU18 CxBN(M) RxBN(M) TU19 RxBN(M) TU18 FL... 2 V5 V7 V7 RxBN(M) TU19 CxBN(M) RxBN(M) TU18 PxBN(M) PxBN(M) RxBN... CV10 CxBN(M) Специальные положения по перевозке CxBN(M) AT 3 V7 CxBN(M) AT 3 V7 CxBN(M) AT... CV28 SGAN AT 2 CxBN(M) FL 2 V7 PxBN(M) FL 2 V7 CxBN(M) AT 3 3 2 3 1 1 1 1 V7...(M) PxBH(M) PxBH(M) TU19 TE1 TE1 CxBN(M) PxBH(M) FL AT AT TE1 PxBN(M) RxBN(M) AT TU7 TU19 CxBN(M) 3 1 V5 V7 V7 1 V7 1 V7... AT 0 TU27 TE4 TE6 AT 0 CxBN(M) AT 3 V7 PxBN(M) FL 2 V7... 2 S9 S19 60 3155 ПЕНТАХЛОРФЕНОЛ CxBN(M) AT 3 V7 25 3156 ГАЗ...



Дата загрузки: 2017-01-04
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0.21/5
...) (13) PxBN(M) TU17 CxBN(M) RxBN PxBH(M) TU7 TU19 AT 1 CxBN(M) AT 3 PxBH...(M) FL 2 PxBN(M) FL 2 PxBN(M) AT 3 CxBN(M) AT 3 PxBN(M) CxBH(M) AT FL... CV36 CV9 CV10 CV36 CxBN(M) AT 3 PxBH(M) AT 1 CxBN(M) FL 2 - 301 - РАСТВОР... AT 1 PxDH(M) FL 1 PxBN(M) FL 2 CxBN(M) AT 3 2 № ООН Наименование и описание 3.1.2 (1) (2) 1050... 1 PxBN(M) FL 2 PxDH(M) FL 1 CxBN(M) AT 3 CxBN(M) AT 3 AT 1 PxBH(M) TU17 CV9... CV36 1 PxBN(M) AT 3 CxBH(M) FL 1 CxBN(M) AT 3 AT 3 RxBN TU7 TU19...(M) TU6 CxBN(M) CxBH(M) AT 3 AT 3 FL FL TU6 1 2 AT 1 CxBN(M) AT 3 CxBN(M) FL... положения 4.3. 4.3.5, 6.8.4 9.1.1.2 (12) RxBN (13) TU19 CxBN(M) PxBN(M) RxBN PxBH(M) FL TU18... 2 2 AT 3 PxBN(M) FL 2 AT 3 TU19 CxBN(M) RxBN FL TU18 PxBN(M) FL... TU19 AT 3 3 PxBN(M) FL 2 CxBN(M) AT 3 CxBN(M) AT 3 V5 CV9 CV11 CV36... Код цистерны Специальные положения 4.3. 4.3.5, 6.8.4 9.1.1.2 (12) CxBN(M) (13) (14) AT PxBN(M) AT... TC6 TT1 AT 1 SGAN AT 2 CxBN(M) FL 2 PxBN(M) PxBN(M) FL AT...(M) FL 2 SGAH TU15 TE15 TE19 CxBN(M) PxBN(M) RxBN AT 2 AT 3 AT...



Дата загрузки: 2017-01-04
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0.18/5
COSMIC X-RAY BACKGROUND NANOSAT PRE-FLIGHT CUBESAT DEVELOPER’S WORKSHOP SPRING 2012 – APRIL 18, 2012 CXBN – OVERVIEW • CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 2 TIMELINE – MILESTONES • 01/31/11 NASA Award Letter Received • 02/09/11 Kickoff Webinar • 04/21/11 PDR • 08/31/11 CDR • 11/18/11 MRR • 12/31/11 Delta-MRR • 01/04/12 Delivery • 08/XX/12 Launch Date CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 3 CZT ARRAY – SCIENCE PAYLOAD • CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 4 CZT ARRAY – SCIENCE PAYLOAD CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 5 C&DH • MCU – MSP430 • 65 mA – active • 3 – 16-bit timers • Direct memory access • 100-pin packages available • Up to 8 communication interfaces • LQFP package • Reprogrammable • Provides BSL entry • Payload • EPS CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 6 ADS – PITCH AND YAW • Dual Sun Sensor (DSS) • +Z Boresight accuracy • Quadrant photodiode system • Medium and Fine field of views • Less than 100 mA draw • Dedicated MSP430 CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 7 ADS – ROLL DETERMINATION • MEMS IMU package – roll rate • Tri-Axis Gyros • Tri-Axis Magnetometers • Temperature Sensor • Canopus Pipper – roll position • Photodiode array system • Differential measurements • Run by payload – synchronized data CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 8 ACS • CXBN PREFLIGHT - CUBESAT SPR. 2012 Magnetic Torque Coils • 3 Axis Control • H-Bridge driven by PWM from C&DH • Checked polarity in single axis Helmholtz chamber • ~500 mA average • 1.6 x 10-4 Nm torque 4/18/12 9 COMMS – RADIO • UHF Transceiver – AstroDev Li-1 • Flight heritage • GFSK • 437.525 MHz • Transmit power: 31.5 dBm • Beacon • Backdoor reset • Ping • Ping w/ telemetry • Provides BSL entry to C&DH CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 10 COMMS – ANTENNAS • 1/4 Wave Steel Blades • Quadrature monopole array • Phase network for RHCP • Tune to S11 • Verified in anechoic chamber CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 11 EPS • Generation • 4x Deployable Solar Panels • ~15 W total after sun pointing • Storage • Molicel 18650 Li-ion batteries • 1S4P configuration – buck/boost • 2200 mAh CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 12 EPS • Management and Distribution • Direct Energy Transfer • Dedicated MSP430 • Shunt regulation • 3.3V and 5V regulated rails • Current limiting on all subsystems • Deployable cut circuit • 7 Revisions !!! CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 13 STRUCTURES • Aluminum 6061-T6 • Type III Hard Anodized • Central mounting concept • “Mounting block” • 2 Walls • RBF pin slot CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 14 CXBN ASSEMBLY • Resets and static • Easily accessible radio and C&DH • Expanding after shake CXBN PREFLIGHT - CUBESAT SPR. 2012 4/18/12 15 CONCLUSION QUESTIONS?



Дата загрузки: 2017-01-04
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0.15/5
...(M) TU17  TU38  TE22  TA4  TT9 2 CxBN(M) TU50  TA4  3 3.2A-23 17...  TE25  TA4  TT8 TT9  TM6 1 (M) CxBN(M) TU50  TA4  TT9 3 (M) T50  (M) T50... 1 2.2(+1 3) 120  мл E1 P200 MP9 CxBN(M) TU50  TA4  TT9 3 2.3+8( +13) 0 E0...   TE25  TA4  TT9  TM6 1 2.1  (+13) 0 CxBN(M) TU38  TU50  TE22  TT4 TT9...(M) TU38  TE22  TA4  TT9  TM6 2 (M) CxBN(M) TU50  TA4  TT9 3 PxBN(M) TU38...  TA4  TT9 TM6 1 CxBN(M) TU50  TA4  TT9 3 CxBN(M) TU50  TA4  TT9 3 TP21... MP9 MP9 MP9 11 12 CxBN(M) TU50  TA4  TT9 TP5  RxBN...  TU50  TE22  TE25  TA4  TT9 CxBN(M) TU38  TU50  TE22  TA4  TT9...  120  мл E1 P200 MP9 (M) CxBN(M) TU50  TA4  TT9 0 E0 P200 2.1  (+13) MP9 (M) 1 CxBN(M) TU38  TU50  3.2A-109 2 1 3 2 17... W5 2 TU19  TA4  TT9  TM6 3 CxBN(M) TU38  TU50  TE22  TA4  TT9...(M) TA4  TT9  3.2A-111 W5 2 3 CxBN(M) TU38  TU50  TE22  TA4  TT9... ке 7.3.3 TU38  TC6  TE22   TT1 CxBN(M) TU38  TU50  TE22  TA4  TT9...  TT9 TM6 2 TP33 SGAH TU15  CxBN(M) TU50  TA4  TT9 2 TP5 RxBN...