Спутник связи. Protostar 2. [Редактировать]

ProtoStar 2 / IndoStar 2 – второй космический аппарат (КА) орбитальной группировки оператора ProtoStar, который заменил находящийся на орбите спутник Cakrawarta 1. Новый спутник обеспечил прямое телевещание и другие услуги связи, включая широкополосный доступ в Интернет, на территории Индонезии, Индии, Филиппин и Тайваня. 
На спутнике, изготовленном на базе платформы Boeing 601 HP, установлены транспондеры S- и Ku-диапазонов, которые значительно увеличат орбитальную емкость компании ProtoStar. Этот аппарат стал самым мощным в группировке ProtoStar, вырабатывая почти 10 кВт мощности. 
Полезная нагрузка S-диапазона включает 10 активных и 3 запасных усилителя на лампе бегущей волны. По соглашению с ProtoStar индонезийский оператор Indovision предоставляет услуги непосредственного телевизионного вещания (DTH) в S-диапазоне для Индонезии. 
Первая полезная нагрузка Ku-диапазона предназначена для непосредственного телевизионного вещания и других услуг связи на территории Индии. Вторая полезная нагрузка Ku-диапазона может переключаться между Филиппинами, Индонезией и Тайванем для обеспечения доступа в Интернет и других коммуникационных услуг.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1IndoStar 2НайтиНайти
234941НайтиНайти
3SES-7НайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - США
2Тип оператора(владельца) - коммерческий
3Тип орбиты - ГСО
4Страна производитель - США
5Все спутники связи

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12016-06-01. SES-9 готов к коммерческой эксплуатации.
Космический аппарат компании SES, который оснащен 81 эквивалентными 36 МГц транспондерами (57 физических Ku диапазона) начал свою совместную с КА SES-7 работу и в скором времени полностью заменит на орбите космический аппарат NSS-11.
SES-9, был построен компанией Boeing и, на текущий момент времени, является крупнейшим космическим аппаратом оператора в Азиатско-Тихоокеанского регионе. Тэги: SES 9Protostar 2GE 1ASES

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг3905
2Масса (сухая), кг3087
3Платформа 1xHS-601HP
4Количество (Ku-стволов), шт.27
5Количество (S стволов), шт.13
6Мощность, Вт9900

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град0.1
2Апогей, км35798.1
3Перигей, км35790.2
4Период, минут1436.1
5САС, год15
6Длинный диаметр эллипса, км42165

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2009-027A

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор SES
2Производитель BOEING COMPANY
3Срок (производства), месяц24

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Байконур
2Дата пуска2009-05-16 at 00:57:00 UTC
3Полезная нагрузка 1xProtostar 2
4Ракета-носитель 1xПротон-М с РБ «Бриз-М»

Найдено 331 документов по запросу «Protostar 2». [Перейти к поиску]


Дата загрузки: 2017-03-22
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0.19/5
... and detailed structure of the protostar all the way from its... three timescales relevant for the protostar: (1) the free-fall timescale of... when we consider the forming protostar itself. Initially, the temperature of... estimate the maximum size that a protostar can have as well as... maximum possible radius of the protostar � � M∗ 3 GM∗2 = 36 R⊙ Rmax = . (5.10) 10... equation tells us, that for a protostar with a fixed mass M∗ , the energy... referred to as ’Hayashi track’. A protostar is often defined as an... etc.. Figure 5.3: Structure of a spherical protostar and its infalling envelope. The.... Note ity and size of a protostar, but these are rather the... of emission is not the protostar itself, but rather a sort of.... For the center of the protostar, Mr and Lint vanish M (0) = Lint... mass and radius of our protostar from the start. Initial conditions... 2004). temperature exceeds �Lcrit �, the protostar becomes quickly fully convective. This... the gravitational energy of the protostar. Thus, deuterium regulates in that... mass-radius relation of the protostar (this depends on the mass... in the core of the protostar reaches ∼ 2.5 106 K, Li-burning consumes... the disk onto the central protostar. 5.5.1 Theory Within the accretion disk... the inner disk onto the protostar and leads at the same..., mass and luminosity of the protostar (pre-main sequence star). Fig... finding of Hayashi (1966) that a protostar of a certain radius and mass... temperatures lower than that, the protostar is not stable and will...



Дата загрузки: 2017-05-21
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0.28/5
... rate on to the growing protostar from a base accretion rate state... objects suggests that an average protostar may experience 10–20 of..., rescaled to the case of a protostar of mass M ∗ and a planet of... mass is accreted by the protostar. In particular, fa = 1 − Rin /a ≈ 0.24... disrupted closer in to the protostar. The disruption is abrupt and... accretion rate on to the protostar must be strongly variable on... one. Such a blockade of the protostar by the young planet may... gas accretes on to the protostar, the accretion rate rises by... is possible that every young protostar goes through as many as... accretion rate on to the protostar. These results do depend quite...



Дата загрузки: 2017-03-22
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0.22/5
... of colors and fluxes of protostar in the Herschel filters. We.... 2010), and the Herschel Orion Protostar Survey (HOPS) and DIGIT programs... the emergent spectrum of the protostar in the far-IR since... parameters used to model the protostar SEDs. flux density ratios. The... the entire set of 2016 protostar systems as seen with 10... sample the peak of the protostar’s SED and we expect Herschel... densities, we first selected a typical protostar system, here defined to have... coldest dust present in the protostar. Thus, we note significantly more.... The fluxes are reported for a protostar at the distance of Orion... only one parameter for that protostar. The diamond symbols show the... more luminous than our typical protostar of 1 L . Only 3 sources with two... the phase space occupied by protostar in the Herschel filters. Disentangling...



Дата загрузки: 2017-05-21
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0.19/5
... to Launch ProtoStar I KOUROU, French Guiana — New satellite operator ProtoStar has chosen Arianespace to launch DTH satellite ProtoStar I. Arianespace... Arianespace will launch the ProtoStar I satellite for ProtoStar Ltd. Arianespace said this... its inception in March 1980. ProtoStar I will be placed into geostationary.... Weighing in at 4100 kg, ProtoStar I is a Space Systems/Loral SATMAGAZINE... a part of this new venture. Protostar has exhibited photo) remarkable vision... CEO. An Ariane 5 launch for ProtoStar I. (Arianespace Liberty Media Controls DirecTV...



Дата загрузки: 2017-04-23
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0.09/5
... the molecular core around the protostar. 158 The early stages of... gas kinematics expected near the protostar, where infall, outflow, and rotation... toward the S140 IRS1 massive protostar. The continuum emission arises from... environmental conditions (e.g., the Herschel Orion Protostar Survey (HOPS) in the Orion... 3 mm wavelength in the young protostar NGC1333-IRS3 ([14]). Right: Radio... moving away from the central protostar at velocities of several hundreds... of the evolution of the protostar-disk-jet systems. Such maser... 1010 K, allowing us to observe protostar-disk-jet systems at very... radio jet associated with the protostar NGC2071IRS3 ([54]). Top-right panel...), bipolar outflow from a very embedded protostar of unknown nature in the...: Magnetic field structure around the protostar-disk-jet system of Cepheus...) for a full modeling of the protostar-disk-jet systems. In addition...



Дата загрузки: 2017-03-26
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0.04/5
... east longitude. Startup satellite operator ProtoStar Ltd (Bermuda) announced on 15... began refurbishing and modifying the ProtoStar satellite for a planned launch aboard... and East Asia. The modified ProtoStar-1 will weigh 4.1 tonnes and carry... with ProtoStar Ltd., a Bermuda corporation, to secure C band capacity on ProtoStar’s first..., VoIP, broadcasting and radio transmissions ProtoStar Ltd., and PlanetSky Ltd., emphasized... and the Middle East. For ProtoStar, the agreement extends its customer... innovative, entrepreneurial organization that shares ProtoStar’s objective of bringing new satellite... into newly-expanding geographic markets. ProtoStar’s first satellite is currently being... on an Arianespace launch vehicle. ProtoStar is developing a satellite constellation of...



Дата загрузки: 2017-01-30
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0.12/5
... CONSULTANCY Psychometrics 360° Online Questionnaires Protostar offer a wide range of online... is produced and discussed with a Protostar consultant who will help to...° As Seen In National Media Protostar consultants have worked with colleagues.... Protostar offer a market leading range of online 360° tools and psychometrics. Protostar.... “Your secret advantage” Personality Profiles Protostar Leadership Development use online psychometric... range of 360° online tools, Protostar Consultants can provide: • • • • Myers-Briggs... 5455 or email info@protostar-uk.com Protostar Leadership Development Portland House... (0)191 385 5455 info@protostar-uk.com www.protostar-uk.com “Your... there is a perceived problem, however Protostar would advocate that checking the... and inclusive experience for employees? Protostar will provide a comprehensive report and... evaluation, succession planning and remuneration. Protostar can develop a bespoke framework interlinked... the SHL Universal Model or Protostar’s own market leading competency frameworks.... Once the framework is agreed, Protostar can create competency requirements for.... Protostar consultants have an average of 25 years senior management experience Protostar... acceptance of our proposed design, Protostar can guide and support you... if required. Leadership Team Bonding Protostar would first challenge you as... an event would add value, Protostar will create and deliver a fun... who need to bond quickly, Protostar can design and deliver carefully... large for an HR manager, Protostar consultants can advise or intervene... review and construct succession plans. Protostar can assist organisations to identify... your organisation could benefit from Protostar’s consultancy services call Michael on... 5455 or email info@protostar-uk.com Protostar Leadership Development Portland House... (0)191 385 5455 info@protostar-uk.com www.protostar-uk.com “Your... AND SUPPORT CONSULTANCY Who are Protostar? About Protostar Protostar Leadership Development Ltd was... in their former roles, the Protostar founders were adamant that services... about values, diversity and integrity, Protostar aims to differentiate itself and..., petrochemicals, B2B sales and manufacturing, Protostar works across sectors and internationally... the UK, USA and Mexico. Protostar consultants and coaches have on... experience to draw upon. What Protostar offers Analyse Design Implement Review... • Deliver final report and KPI’s Protostar Leadership Development Case Studies Global... that there were management weaknesses, Protostar consultants analysed existing competency frameworks... support the performance management process. Protostar also designed and facilitated a two... to act as HR director, Protostar were asked to provide outplacement... UK refineries. National H&S Equipment Supplier. Protostar designed a leadership competency framework and... and the critical leadership competencies. Protostar also facilitated a major re-organisation... process for all management roles. Protostar Leadership Development Portland House Belmont... (0)191 385 5455 info@protostar-uk.com www.protostar-uk.com “Your... Following a detailed training needs analysis, Protostar can design and deliver a broad..., Europe, Middle East and Africa, Protostar consultants provide excellent training across..., Protostar delivers training on the five core skills for effective leaders: • • • • • Protostar... employers and universities. Diversity Training Protostar specialises in highly interactive training... awareness and leading global teams. Protostar Leadership Development Executive Coaching Executive... a “get to know us meeting”, Protostar will assign the most appropriate... last around 18 months. All Protostar coaches are qualified to diploma... individual managers and senior employees, Protostar can provide career coaching, emotional..., CV construction and interview preparation. Protostar Consultants are Associate Members of... 5455 or email info@protostar-uk.com Protostar Leadership Development Portland House... (0)191 385 5455 info@protostar-uk.com www.protostar-uk.com “Your...



Дата загрузки: 2016-11-28
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0.16/5
Protostar By Braxton A. Cosby By Braxton A. Cosby Download Protostar: The Star-Crossed Saga audiobook by Braxton A. Cosby, narrated by Braxton A. Cosby. Join Audible and get Protostar: The Star-Crossed Saga free from Protostar by Braxton Cosby starting at $18.37. Protostar has 2 available editions to buy at Alibris Jun 29, 2015 Braxton A. Cosby is a dreamer with a passion for inspiring others to love, in spite of circumstance and convenience. His calling to pen a young-adult Barnes & Noble - Braxton A Cosby - Save with New Lower Prices on Millions of Books. FREE Shipping on $25 orders! Skip to Main Content; Sign in. My Account. Manage Braxton A. Cosby is a dreamer with a vision of continuously evolving and maximizing the untapped potential of the human spirit. Braxton received a lot of his Risingshadow is one of the largest science fiction and fantasy book databases. Here you can find detailed book information and absorbing reviews. The Star-Crossed Saga: Protostar by Braxton A Cosby starting at $2.00. The Star-Crossed Saga: Protostar has 1 available editions to buy at Alibris Hey, guys! Remember when I did the cover reveal for Braxton Cosby s Protostar? Well, the book is officially out today! Super exciting! I wanted to do a quick On the brink of civil war, the Torrian Alliance continues with its mission to obliterate Star-children across the universe in order to suppress an intergalactic evil. Find Protostar (Book 1 of The Star-Crossed Saga) by Braxton A. Cosby and thousands of other book samples only on BookDaily.com Author Braxton A. Cosby announces the official release of Protostar Braxton Cosby talks to a nurse who lost weight on Braxton's Eat Less Move More Campaign. H ftad, 2014. Pris 219 kr. K p Protostar (9781941058015) av Braxton A Cosby p Bokus.com Sep 25, 2011 The Star-Crossed Saga: ProtoStar is a magnificent start to an inventive series by a talented debut author. Braxton Cosby (yes, Bill's nephew aka Dr Barnes & Noble - Braxton A. Cosby - Save with New Lower Prices on Millions of Books. FREE Shipping on $25 orders! Skip to Main Content; Sign in. My Account. Manage Last week, I had Braxton Cosby on my blog for an interview. This week, he and I are sharing hosting responsibilities, and I am revealing the cover of his re-release, Star-Crossed Saga: ProtoStar [Braxton A. Cosby] on Amazon.com. *FREE* shipping on qualifying offers. It Starts With Choice! What would you choose: love or Oct 21, 2011 Candace had the chance to sit down with Braxton Cosby on Turning the Tide to talk about his book "StarCrossed Saga: Protostar." Braxton A. Cosby is a Works by Braxton A. Cosby: The Star-Crossed Saga: ProtoStar, Supernova, The School of Ministry: The Windgate It gives me great pleasure to announce that PROTOSTAR: Book 1 of The Star-Crossed Saga (Deluxe Edition) is out on eBook and Audiobook (yes, audiobook). PROTOSTAR: BOOK 1 OF THE STAR-CROSSED SAGA . The Sci-fi Romance Novel for While this plot has been used before, Braxton Cosby puts a fresh new slant on it ProtoStar. Author: Braxton A. Cosby. Pages: 0984642854. ISBN: 356. Format: pdf, epub, fb2, txt Braxton A. Cosby, CEO of Cosby Media Productions, is a dreamer who plays around with ideas in his mind that he desires to bring to life in print and share with the Protostar, Book #1 of The Star-Crossed Saga by Braxton A. Cosby, is a science fiction novel for YA fans. Rating: 3.5/5 *This is book #9/28 for my 2014 book challenge. 5 out of 5 Stars- Gold Medal Book of the Year Winner for Romance- Fantasy- Sci-fi Category The first thing I noticed abut Braxton A. Cosby's book The Star-Crossed Oct 04, 2011 Amor Vincit Omnia (Love conquers all); there could be no perfect example for the saying other than Braxton Cosby s book, Protostar . Dec 01, 2011 Braxton Cosby received his Bachelors, Masters, and Doctorate from the University of Miami. Mr. Cosby is an avid and inspiring dreamer with a vision of If you are searched for the ebook Protostar by Braxton A. Cosby in pdf format, then you've come to the correct site. We present the utter option of this book in txt, doc, ePub, DjVu, PDF formats. You may reading by Braxton A. Cosby online Protostar or downloading. Further, on our website you can reading the instructions and another art eBooks online, either downloading their as well. We want to attract your attention what our website not store the book itself, but we give reference to the website wherever you may downloading or read online. So if you have necessity to load Protostar pdf by Braxton A. Cosby, in that case you come on to the correct website. We have Protostar ePub, PDF, doc, DjVu, txt formats. We will be glad if you revert us more.



Дата загрузки: 2017-03-22
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0.08/5
...:10.1038/nature11610 A ,0.2-solar-mass protostar with a Keplerian disk in the... be on opposite sides of protostar, consistent with Keplerian rotation. The... that the mass of the protostar is dominant, we can use... observed protostar-to-envelope mass ratio was about 2.1 (ref. 1). The protostar L1527... 0.19 6 0.04 solar masses and a protostar-to-envelope mass ratio of... as to the protostar itself in the future. The protostar L1527 IRS... AU) infalling envelope surrounding the protostar and disk; the envelope geometry... rather than directly onto the protostar. The disk is coloured with... illustrate Keplerian rotation around the protostar. Mass is transported from the... the disk and onto the protostar. The protostar and disk both work... edge-on disk around the protostar L1527. a–c, High-resolution images of... line emission relative to the protostar (1.3-mm continuum source) in each...-main-sequence evolution once the protostar has stopped accreting significantly21. If... of 2 3 1026 M[ yr–1; for a 0.19-M[ protostar, this model gives a radius of... indicates that ,90% of the protostar’s total luminosity (2.75 L[; ref. 19... protostar. Thus, the accretion 27 –1 rate of the disk onto the protostar... marks the location of the protostar. The blueshifted and redshifted emission... the radius of the protostar). If the protostar has been accreting at... of Rho Ophiuchi A — the candidate protostar VLA 1623 and prestellar clumps...



Дата загрузки: 2016-11-28
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0.16/5
...TRIPLE PROTOSTAR SYSTEM FORMED VIA FRAGMENTATION OF A ...;11;12;13 . The triple protostar system L1448 IRS3B is an... by 61 AU, and a tertiary protostar is coincident with a spiral arm... mass of ∼0.30 M⊙ . The tertiary protostar itself has a minimum mass of... the location of the tertiary protostar. This is consistent with models... pc. L1448 IRS3B is a Class 0 protostar system 16 , which signifies an... a hierarchical configuration; the central-most protostar, IRS3B-a, has projected separations from.... The 8 mm emission toward the protostar positions may be a combination of... the gravity of the central protostar(s). While disk fragmentation is the...-a/c pairs are frequently found in protostar systems 13;10;12 . This... of Rho Ophiuchi A - The candidate protostar VLA 1623 and prestellar clumps... of the disk and triple protostar system L1448 IRS3B. (a) ALMA 1.3 mm... disk and infalling envelope of protostar 36;37 . The 13 CO... necessary to remove the bright protostar IRS3Bc located in the outer... shown in Extended Data Figure 4. 5. Protostar Masses It is essential to... . Nevertheless, we can estimate the protostar mass by drawing a Keplerian curve...] Oya, Y. et al. A Substellar-mass Protostar and its Outflow of IRAS... infalling gas forming a disk around a protostar. Nature 507, 78–80 (2014...] Tobin, J. J. et al. A ˜0.2-solar-mass protostar with a Keplerian disk in the... Resolved Disk around the Class 0 Protostar L1527. Astrophys. J. 771, 48 (2013... 1.3 mm images with the brightest protostar (IRS3B-c) removed. The image with... a Keplerian rotation curve for a 1.0 M⊙ central protostar, assumed to be the combined...