Спутник ФКИ. Double Star 2. [Редактировать]

Аппарат изготовлен государственной компанией Aerospace Dongfanghong Satellite Ltd. Имеет форму цилиндра диаметром 2.1 м и высотой 1.4 м, а вместе с антеннами и штангами научной аппаратуры аппарат достигает 4 м в высоту и 8.3 м в поперечном направлении.

Научные задачи аппарата:

  • исследование магнитного пересоединения на магнитопаузе и в магнитном хвосте магнитосферы;
  • достижение понимания и проведение поиска места «спускового механизма» магнитосферных бурь и суббурь;
  • изучение физических процессов в магнитосфере, таких как ускорение частиц, диффузия, инжекция и выброс вверх ионов из ионосферы во время магнитных бурь;
  • изучение временных вариаций в системе токов, текущих вдоль силовых линиймагнитного поля Земли и взаимосвязи между токами хвоста магнитосферы и токами в зонеполярных сияний на уровне ионосферы.

Состав бортового оборудования:

  • NUADU (Neutral Atom Detection Unit) - блок для исследования энергетически нейтральных атомов, образованных в результате столкновения энергетических ионов с холодными нейтральными атомами.
  • FGM (FluxGate Magnetometer) - шлюзовой магнитометр, смонтированный на штанге длиной 3,5 м.
  • PEACE (Plasma Electron And Current Experiment) – прибор предназначен для определения концентраций электронов с низкими и сред-ними энергетическими уровнями путем замера числа столкновений электронов на каждом энергетическом уровне и в любом направлении.
  • LEAD (Low Energy Ion Detector) – детектор предназначен для изучения ионов с низким энергетическим уровнем. LFEW (Low Frequency Electromagnetic Wave Detector) – детектор низкочастотных электромагнитных волн.
  • HEED (High Energy Electron Detector) – детектор обнаружения высокоэнергетических электро-нов.
  • HEPT (High Energy Proton Detector) – детектор обнаружения высокоэнергетических протонов.
  • HID (Heavy Ion Detector)- детектор регистрации ионов

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Explorer 2НайтиНайти
2Tan Ce 2НайтиНайти
3TC 2НайтиНайти
428382НайтиНайти

Дополнительная классификация

#Наименования
1Тип орбиты - НОО
2Страна оператор(владелец) - Китай
3Страна производитель - Китай
4Тип оператора(владельца) - государственный

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг343

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град88.1
2Апогей, км36481.7
3Перигей, км279.9
4Период, минут645.9
5Длинный диаметр эллипса, км24751

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2004-029A

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2004-07-25 at 07:05:00 UTC
2Полезная нагрузка 1xDouble Star 2
3Ракета-носитель 1xВеликий поход 2C

Найдено 1000 документов по запросу «Double Star 2». [Перейти к поиску]


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.... 2003 TC-2 LAUNCHED JULY 2004 DOUBLE STAR LAUNCHED MARCH 2004 ROSETTA LAUNCHED.... 2003 TC-2 LAUNCHED JULY 2004 DOUBLE STAR LAUNCHED MARCH 2004 ROSETTA LAUNCHED... the surface of a white dwarf star and reaches sufficient density for... PhDs obtained using Cluster and Double Star data. A. Retino, from IRF Uppsala... PhDs obtained using Cluster and Double star data. A recent paper published by... DMSP-F15. Mars Express Integral Double Star The two satellites and their... into space only when the star explodes at the end of... the surface of a white dwarf star and reaches sufficient density for... PhDs obtained using Cluster and Double Star data. A. Retino, from IRF Uppsala... PhDs obtained using Cluster and Double star data. A recent paper published by... DMSP-F15. Mars Express Integral Double Star The two satellites and their... into space only when the star explodes at the end of... and testing activities continued, in double shifts, at Thales Alenia Space... and testing activities continued, in double shifts, at Thales Alenia Space...



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...; a pylsar that is a member of a double star system; and new data on... the first ultraviolet photograph of a star cluster. Balloon Program.-BaIloons continue.... This precise touchdown capability can double maximum STOL landing rates, and... included support of Operation NIMBUS STAR which was conducted to reopen... performance will be more than double that of the CH-53D... (SID), Standard Terminal Arrival Routes (STAR), Taxi Charts, and other supplemental... be also a member of a double star system. I n this double system, the two stars..., the age of the neutron star is estimated to be several... as delineating processes involved in star formation. TWO new inteIstellar molecules... X-1, a second possible “black hole” (a collapsed star of such overpowering density that..., infrared horizon sensor, single-axis star sensor, albedo horizon sensor, and... ( U V ) and x-ray sources. Spacecraft : Rectangular double bar configuration 123 cm high...



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... it, and considered it a "wandering star" appearing just before sunrise or... Keep Gelatin from Melting? 9-12 Star Power – Discovering the Power of... observing the behavior of a model star-planet system, the students realize... observing the behavior of a model star-planet system, the students come... planet located close to its star; bottom left) and environments in... later condense. The process of star MES SE S c i e n c e O v e rv i e w Science can... point, the Sun became a proper star. form the small, rocky planets... planets appear standard theory of star formation everywhere. just as small... the glare of their parent star. Directly Extrasolar Planets observing any... to the standard theory of star formation, star to the Sun would... Newton’s third law, as the star exerts gravitational forces on a planet... on its orbit around the star, the planet also exerts a gravitational... GER Lesson Overview star; rather, the planet and the star are both orbiting N Exploring Solar Systems the star. In fact, the planet is... each other—can be Body 1 (e.g., a star) calculated from the formula r1 = rtot * m2 Body 2 (e.g., a star) Center of mass (m1+m2... bodies are similar (e.g., a Body 2 (e.g., a planet) double star system), the center of mass... mass (top), such as in a double star system, is located in space... two bodies are very different (e.g., a star and a planet), the center of... via the Astrometric Method a nearby star. The observable wobble in the... starlight coming from the moving star to measure the Doppler shift... Fig. 5.) As a light source (the star) moves toward an observer, the... motion determine the their parent star. properties of the planet causing... close orbits around the central star. The vast majority (more than... of mass of the star-planet system Parent star Sometimes a planet may... of the starlight, dimming the star’s light as viewed by observers... located close to their central star. Some of the extrasolar planets... been seen transiting their parent star. Observer B Microlensing Einstein’s general theory... glasses, bending and focusing Parent star light much like a lens bends..., the light from a background (“source”) star may be bent and Unseen... the gravity of a foreground (“lens”) star (see Fig. 6.) Because objects in... source star, as viewed from the Earth, causing the background star to... complicated spikes in the source star’s brightening pattern, and an analysis... into surrounding space—pulses Source star which can be detected here... of a star (“lens star”) passing in front of another star (“source star”) as seen... of a telescope. If the lens star has a planet, the brightening of the source star exhibits a different pattern than if..., as the theory of star formation the star. In addition to making... with a small planet orbiting a bright star)? Astronomers can look closely at... a star and planets orbiting the star by using a grapefruit to represent the star... looking for a planet around another star would be like standing in... its parent star; in fact, the planet and the star both orbit... is orbiting MES SE a star because the star will appear to “wobble... experiment with different types of star-planet systems in the classroom... in this case, the model star has a bigger, more easily detectable... located close to their parent star. Discuss with students how the... located close to the parent star, this is exactly what scientists... through details in the wobbling star’s light. 6. Discuss with the students... derive the standard theory of star formation and a good explanation of... of Solar System objects and star-forming regions elsewhere and to... images of other nebulae besides star-forming clouds, since nebula is... construct an apparatus with a model star (grapefruit) and a model planet (small... of a planet around a star can affect the star. Preparation 1. Measure the length.... This is your model star. Mass of model star: g Constructing the Apparatus... securely attached. string tape model star or planet Long piece of... 7 GER Student Worksheet 2: Tugging the Star MES SE 4. Take the second... 7 GER Student Worksheet 2: Tugging the Star MES SE Data Table Mass... of the model star (maximum distance from the model star to the... the connection between the real star and the real planet?) 2. What... amplitude of the model star’s rotation? Body 1 (e.g., a star) Body 2 (e.g., a star) Center of mass... = rtot * m2 (m1+m2) Body 1 (e.g., a star) Body 2 (e.g., a planet) where r1 is... 2: Tugging the Star MES SE Let’s designate the model star as body... 7 GER Student Worksheet 2: Tugging the Star MES SE 5. Imagine that we... the behavior of the model star? 6. Since planets around other stars... 7 GER Student Worksheet 2: Tugging the Star MES SE Answer Key Student..., a 540-g grapefruit as the model star, and a 180-g softball, a 145-g baseball... of the model star (maximum distance from the model star to the... resulting amplitude of the model star’s rotation. 3. Answers will vary; example... with a model planet, the model star would rotate around the center... without a model planet, the model star would not be observed moving...



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... which to view a double star, press the Star button, select “DOUBLE”, and press Enter... double star 01 51.5 -10.3 3.7 3’ Cet 2 double star 01 52.0 +10 48 8.5 3" Ari 3 double star equal magnitude Gamma 01 53.5 +19.3 4.5 8" Ari 3 double star equal magnitude....3 3.5 8" Eri 2 double star ST099 ∑333 Epsilon 02 59.2 +29.3 4.6 1.4" Ari 4 double star challenge ST100 Epsilon 02 59.2 +21 20 4.6 1" Ari 4 double star challenge....1 -29.0 4 5" For 2 double star ST108 h3556 03 12.4 -44.4 6 3.5" Eri 2 double star ST109 ∑362... 6.7 3" Per 5 colored double star ST111 ADS2446 03 17.7 +38.6 7.8 0.9" Per 4 double star challenge 41....0 5 7" Eri 5 colored double star ST134 Epsilon +40 01 2.9 9" Per 9 double star magnitude contrast 03....6 5.5 19.4" Tau 2 double star ST145 ADS3169 04 22.7 +15.1 7.3 1.4" Tau 4 double star challenge ST146... 01 6.9 3" Tau 3 double star equal magnitude ST151 46 -06.7 5.7 4’ Eri 2 double star ADS 3305....3 -08.4 6 6" Ori 2 double star ST192 Eta -02 24 3.4 1.5" Ori 4 double star challenge 05 24....9 11.5 4.5" Aur 2 double star 06 32.3 +17.8 6.3 20" Gem 5 colored double star ST248 ADS5188....7 +38.4 7.6 3.5" Aur 2 double star ST251 ADS5201 06 35.1 +37.1 7.4 2.6" Aur 2 double star 20 ADS....3 8.3 30" Mon 2 double star ST254 ADS5221 06 36.2 +38.0 8.5 1.3" Aur 4 double star challenge 45....2 7.6 70" Gem 2 double star ST260 Innes5 06 38.0 -61.5 6.4 2.4" Pic 2 double star ST261 ADS5265 06 38.4 +38.8 9.6 4.6" Aur 2 double star ST262 Innes1156 06 39.1 -29.1 8 0.7" Cma 4 double star challenge ST263... 6.3 5" Cnc 3 double star equal magnitude ST330 h4104 08 29.1 -47.9 5.5 3.6" Vel 2 double star ST331... 48 3.9 3" Lyn 4 double star challenge 09 21.0 +38 11 6.6 1" Lyn 4 double star challenge 40....7 7.2 1.4" Leo 4 double star challenge ST382 Adhafera 10 16.7 +23.4 3.4 5.5’ Leo 2 double star ST383 q 10....7 5.6 2.1" Car 2 double star ST385 Algieba Gamma 10 20.0 +19.8 2.5 4.4" Leo 2 double star ST386 Tania....6 +24.8 4.5 6.8" Leo 2 double star ST405 SAO251342 11 17.5 -63.5 7 7" Car 9 double star magnitude contrast... 7 10" Leo 2 double star ST409 h4432 11 23.4 -65.0 5.1 2.3" Mus 2 double star ST410 Iota... 6.4 16" Leo 2 double star ST415 N 11 32.3 -29 16 5.8 9" Hyd 3 double star equal magnitude ST416 Innes78 11 33.6 -40.6 6 1" Cen 4 double star challenge....3 +21.5 6 3.6" Com 2 double star ST426 Delta 12 08.4 -50.7 2.6 4.5’ Cen 2 double star Beta 2 ST427....0 2.2 1" Cen 4 double star challenge ST452 Porrima Gamma 12 41.7 -01.4 3.5 3" Vir 2 double star ST453....0 4.7 27 Cru 2 double star ST455 Beta 12 46.3 -68.1 3.7 1.4 Mus 4 double star challenge ST456... 50 6.8 5" Vir 2 double star ST469 J 13 22.6 -61.0 4.7 1’ Cen 2 double star Alpha Dunlop 133... 5.7 5" Boo 9 double star magnitude contrast 1 ST480 Dunlop141 13 41.7 -54.6 5.3 5.3" Cen 2 double star ST481....7 +16.4 5 5.6" Boo 2 double star ST507 ∑1864 pi +16 25 4.9 6" Boo 2 double star 52 14... 4.6 7" Boo 5 colored double star ST524 h4715 14 56.5 -47.9 6 2.4" Lup 2 double star ST525 33... 6.6 1.5" CrB 4 double star challenge ST534 Mu 15 18.5 -47.9 5.1 1.2" Lup 4 double star challenge ST535... 2 double star 15 35.1 -41.2 2.8 * Lup 21 star 15 35.9 -45.0 4.7 2.2" Lup 2 double star 53....6 5 6.3" Crb 2 double star ST551 ∑1967 Gamma 15 42.7 +26.3 4.2 0.3" Crb 4 double star challenge ST552... 52 5.2 7" CrB 2 double star ST570 Delta 16 20.3 -78.7 4.7 * Aps 2 double star ST571 Sigma....4 7.7 1.7" Her 2 double star ST577 Antares Alpha 16 29.4 -26.4 1 3" Sco 4 double star challenge ST578....7 2.4 0.6" Oph 4 double star challenge ST596 Rasalgethi Alpha 17 14.6 +14.4 3 4.6" Her 3 double star equal... variable star ST656 ∑2398 18 43.0 +59.6 8 13" Dra 2 double star ST657 Double-Double 18 44.3 +39 40 4.7 2" Lyr 7 quadruple star ST658 Zeta... 4.1 22" Ser 2 double star ST671 ADS11871 18 57.0 +32.9 5.4 1" Lyr 4 double star challenge ST672 ∑2422 18 57.1 +26.1 8 0.7" Lyr 4 double star challenge ADS... 3.8 3" Dra 9 double star magnitude contrast ST708 ∑2583 19 48.7 +11.8 6.1 1.4" Aql 4 double star challenge... 5.7 36" Aql 2 double star 19 55.3 +06.4 3.7 13" Aql 2 double star Psi 19 55.6 +52 26 4.9 3" Cyg 9 double star magnitude contrast... 6.1 19" Cap 2 double star 49 20 41.0 +32 18 5.5 3" Cyg 9 double star magnitude contrast... star 20 45.7 +30.7 4.2 6" Cyg 2 double star 20 46.7 +16 07 4.3 10" Del 2 double star 20 47.4 +36.5 4.9 0.9" Cyg 4 double star....0 6 57" Mic 2 double star ST757 Lambda 21 02.2 +07.2 7.4 3" Equ 2 double star ST758 12....3 +10.1 4.7 6’ Equ 2 double star ST764 ∑2780 21 11.8 +60.0 5.6 1.0" Cep 4 double star challenge ST765... 2.5 83" Peg 9 double star magnitude contrast 21 50.9 -82.7 5.4 3" Oct 2 double star AG 21..." Lac 5 colored double star ST796 Pi 22 23.1 -45.9 5.8 2.7" Gru 2 double star ST797 S 22...



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...-061A Yamal 300K – 2012-061B Star One C3 – 2012-062A Eutelsat... – 2003-052A DEMETER – 2004-025C Double Star-2 – 2004-029A GSAT-3 – 2004-036A...) – 2008-017A Vinasat 1 – 2008-018A Star One C2 – 2008-018B TianLian...] (2007-054A) Yaogan 3 (2007-055A) Star One C1 (2007-056A) Skynet...-061A) Molniya 3-52 (2001-050A) Double Star 1 [TC-1] (2003-061A) Changes to... Amrad (Oscar 27) – 1993-061C N Star A – 1995-044A DirecTV-6 (Tempo 2) – 1997...



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... ͑for example “35.03_smith”͒. Please double check your file name before... & Fragmentation:Towards a Theory of Dynamical Star Formation Fabian Heitsch1, L. Hartmann1, A. D. Slyz2... GSC3196-641: Double-mode RR Lyrae or a Spotted Rotating Star? Michael Koppelman1..., 3American Association of Variable Star Observers. 030: YSO / Star Formation I AAS Poster....06 Interpreting the Variability of Double-Peaked Emission Lines using Accretion... Academy. 071.07 Investigating Neglected Double Stars R Kent Clark1, J. M. Sanders1, J. Guidry1....12 Tidal Effects in Inspiraling Double White Dwarfs Vicky Kalogera1, B. Willems1....04 Angular Momentum Transport in Double White Dwarf Binaries Patrick M. Motl1....01 The Star Formation and Metallicity History of Star Forming Galaxies Lisa...: Identifying Black Hole and Neutron Star Candidates Sergey P. Trudolyubov1, W. C. Priedhorsky2, F. A. Cordova3... Florida. 244.03 Extragalactic Star Clusters: the Resolved Star Approach Anne Pellerin1... of the galaxy, forming a faint double outer ring-pseudoring morphology. In... statistics on the star formation rate ͑SFR͒ and star formation ͑SF͒ strength... VCC 128 reveal an apparently double nucleus. The two components, which... and color. Spectra of this double nucleus are inconsistent with one... et al. ͑1996͒ for the double nucleus in NGC 4486B, we... internal elliptical ͑mϭ2͒ mode like the Љdouble helix’’ and the external kink... HD 109962, a peculiar F2V star. This star undergoes quasi-periodic outbursts about... closest massive ͑Mϭ12 M_sun͒ star associated with a star forming cloud. Investigation of... young ͑0-10 Myr͒ star clusters. At these ages, star clusters produce metals... & Fragmentation:Towards a Theory of Dynamical Star Formation Fabian Heitsch1, L. Hartmann1, A. D. Slyz2... to their low star formation efficiencies. 019.08 Star-Forming Galaxies at... of the guide star video images to study bright star stellar variability... Bluff ͑WI͒ Observatory ͑PBO͒ with a double etalon Fabry Perot spectrometer. The... clusters, it varies significantly from star to star. The data also allow... 5 days are double mode and there are only 22 double mode Cepheids...í et al. 2006, A&A, 451͒ showed a double-sided jet, stronger to the... consistent in showing highly symmetric, double-sided jets. To address this... about one Jansky we observed a double-sided jet, dominated strongly to... of 17 Janskys we observed a double-sided jet, dominated to the... GSC3196-641: Double-mode RR Lyrae or a Spotted Rotating Star? We report... curve which suggest either double-mode pulsations or star spots. It may...., 2Universtiy of Wisconsin. We present a double-lined orbit solution for a new... structures on the profiles of double-peaked emission lines observed in....06 Interpreting the Variability of Double-Peaked Emission Lines using Accretion... asymmetry between morphological and star-formation history parameters: star-formation history parameters.... Comparing the UV star formation rate to the star formation rate derived....07 071.10 Investigating Neglected Double Stars Student-Scientists use Remote... Naval Observatory maintains the Washington Double Star catalog ͑WDS͒ which contains over... entries. A significant fraction of these double stars have been classified as... which it was determined that a double star was an optical pair and... Journal of Double Star Observations, providing a publication outlet for double star research by students... separated from the external interferometry. A double side grating may further simplify... strings, bursts are rarely detectable. Double White Dwarf ͑DWD͒ binaries are....15 Tidal Effects in Inspiraling Double White Dwarfs 1 1 Vicky Kalogera , B. Willems.... 1 Despite the overwhelming abundance of double white dwarfs in the LISA... gravitational wave signal of close double white dwarfs. 074.13 Gravitational... sets ͑a spiral, a barred spiral and a double-barred spiral͒ and find that... broadband fluxes for each star particle. Projecting these star particles’ positions and....04 Angular Momentum Transport in Double White Dwarf Binaries Patrick M. Motl1... dynamically unstable mass transfer in a double white dwarf binary with initial..., as an indicator of star formation rate in star-forming galaxies. Case... the classic single-peak or double horn profile, while the majority... explore data from a binary star system containing a normal star and a black hole... of enviroment on star formation; assess the fraction of star formation in... from the central star and thus depends on central star properties. Also....01 The Star Formation and Metallicity History of Star Forming Galaxies 235... 1.8 m deep. The ARCADE II employs a double difference scheme to control systematic.... In the GLIMPSE data, star-forming nebulae, star clusters, and large-scale...: Identifying Black Hole and Neutron Star Candidates Sergey P. Trudolyubov1, W. C. Priedhorsky2, F. A. Cordova3..., 204 244.01D Extragalactic Star Clusters: the Resolved Star Approach Anne Pellerin1... of the star field background rather that being in star clusters. Such... the wider field of star formation, suggesting that star cluster formation is...



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... 250 – Star Associations, Star Clusters - Galactic and Extra-galactic 251 – Star Formation 252... Observation 331 – Star Associations, Star Clusters - Galactic and Theory 332 – Star Formation - Cores... Neutron Stars 425 – Star Associations, Star Clusters - Extra-galactic 426 – Star Formation - Clusters... circular orbit, relativistic effects can double the peak accretion rate and... the central from the Washington Double Star Catalog binary are needed. We... of 41 eclipsing binaries, including double-lined radial Humacao, Puerto Rico... metallicities. selected from the Washington Double Star catalog. The data is gathered... is published at the Washington Double Star catalog. This research project is...=10.027), short period (P=9.4 hr), double-line spectroscopic binary system showing... both binaries the well-known double wave with maxima around phases... the transferred matter. We use Double White Dwarf direct impact accretion... rest are new finds. The double-peaked hydrogen emission lines, viewed... emission line stars, which exhibits double-peaked H I Brackett lines that extend... moderately. In the best studied double-peaked H30α line, both the... surface during outburst events. The double open clusters h and χ Persei present....04 – Hamilton Jeffers and the Double Star Catalogues J.S. Tenn, Sonoma State Univ... AM Astronomers have long tracked double stars in efforts to find... Burnham (1838-1921) published a massive double star catalogue containing more than 13.... The next keeper of the double stars was Lick Observatory astronomer... the Index Catalogue of Visual Double Stars, 1961.0. As Jeffers approached... to be replaced by another 'double star man,' but Lick Director Albert... Mason. Now called the Washington Double Star Catalog (WDS), it is completely... that 214.01 – Simulating the Double-Degenerate Channel for Type Ia... events have so far evaded double-degenerate (DD) channel, proposes that... neutron star masses. We use Bayesian analysis to model the double neutron star... redshift, and how equivalent width, double ratio, and covering fraction depend... 03:30 PM 229.01 – Double-Layer Principal Component Analysis of... set of basis functions. This double-layer PCA (DPCA) method should... double-degenerate scenarios is to search for the post-impact remnant star... of the GPU calculations to double precision, and evaluating performance/accuracy.... The positional variation of the (double or single Gaussian) line profile... diverse origin, including single- and double-degenerate binary systems. Among single...-disks have specific star formation rates (sSFR) that roughly double those of... IC 694, where we fit a double Gaussian with velocity dispersion mostly... only ~50 young, low-mass double-lined systems, for which mass... I report on an effort to double the number of precisely measured...- to high-resolution spectra from Double Spectrograph on the Palomar Observatory...:30 PM Semi-Convection is a double diffusive instability in which a fluid... evolutionary scenarios have been suggested, a double degenerate merger of two white... the explosion properties. 253.21 – Double White Dwarf Mergers with CASTRO... simulations of this so-called double detonation scenario, showing that core... to identify these systems as double-lined rather than single-lined... of the secondary stars, yielding double-lined orbital solutions that include... magnetic field lines to star-star (or possibly star-disk) interactions. The VLBA... possible. The optical path is a double-pass system. Light from the... observatories are discussed. 331 – Star Associations, Star Clusters - Galactic and Theory Oral... into jets that ultimately power double-lobed radio sources. Kepler was... North. 339.2 – The Morphology of Double-peaked Active Galactic Nuclei J.A. Diekmann.... Double-peaked active galactic nuclei are galaxies whose spectra show double-peaked.... By studying the morphologies of double-peaked AGN in the Sloan... these morphology indicators suggest that double-peaked AGN occur preferentially in.... The two AGN with large double radio sources show extended line... heads feed a shared variable-width double-slit. Each IFU head is... than Arp 220. Using the Double Position Switching (DPS) technique, we... work will focus on simulating double-sided dark holes with two... absorption, for many transitions producing a double peak feature. The relative strengths... CP-FTMW measurements, and cavity double resonance measurements are presented for....01 – Constraining the First Eclipsing Double White Dwarf Binary (NLTT 11748... for the signature of neutrinoless double beta decay from Tellurium-130... in a 10mK dilution refrigerator. Neutrinoless double beta decay is the only... gamma-ray pulsations from the double pulsar system, the first radio... identified by the presence of double-peaked narrow [O III] emission lines... close galaxy pairs. 30% of double-peaked narrow [OIII] emission line... systems with double AGNs. With the Keck 2 Laser Guide Star Adaptive Optics... what fraction of radio-quiet double-peaked emission line SDSS AGNs... angle bias related to the double-peak narrow line selection. While... is double peaked, with the peaks on either side of the star...



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0.04/5
... Novae Poster Session 240 – Star Associations, Star Clusters Galactic & Extra-galactic Poster..., Blazars: Dust, Obscuration, and Star Formation 304 – Star Formation and Massive Clusters... – The evolution of morphology and star 9 star formation occurs in condensed gas...-Term Outcomes of Double White Dwarf Mergers Binary star systems composed of... to understand the star formation process in embedded star clusters where extinction... the 40 cm aperture Bruce double astrograph. The inability to reduce...' after a Massive Meal? We describe a double-arc-like X-ray structure lying... proceeds through self-regulated star formation. 124.02D – Star formation histories of... sample have higher specific star formation rates (SSFRs; star formation rates per... either aperiodic or single- and double-transit events. It uses a variant...) analysis, we compared viable star-planet and star-star solutions to constrain physical... find many more such singleand double-transit events. Author(s): Tarryn Kahre3... near this cross section, for double star systems. Based on many trials..., such as three-lens optical double scramblers, octagonal fibers and low... average, have similar star formation rates to normal star-forming main sequence... present a new instrument, the “Stellar Double Coronagraph” (SDC), a flexible coronagraphic platform... main challenges associated with double-star (or multi-star) systems and methods to... (WDs) in the double-degenerate and the double-detonation channels, respectively, as... thanks to ongoing star formation. Feedback, either from star formation itself or... YSO candidates to more than double the number yet identified in... of Central Florida 240 – Star Associations, Star Clusters Galactic & Extra-galactic Poster... Galactic formation and evolution, including double horizontal branches and density profiles... important issues, from star formation to galaxy evolution. Star cluster catalogs are... turbulence. Star formation tracers such as young star cluster populations, star cluster complexes... gas available for star formation to estimate the star formation efficiency (SFE... Search for Dual AGNs Among Double-Peaked [O III] SDSS AGN When... 141 double-peaked SDSS [O III] AGNs using Keck 2 Laser Guide Star Adaptive Optics assisted imaging to find that 30% of double... X-ray ACIS-S observations on 12 double-peaked candidate dual AGNs with... X-ray photons to our spatially double near-IR images, measure X-ray... our near-IR spatially double candidates with 7 double-peaked [O III] SDSS AGNs.... By assessing what fraction of double- peaked emission line SDSS AGNs..., we can better determine whether double-peaked [O III] is an efficient... in both bands, suggesting a possible double helical structure. We developed a mathematical... in one of the nearest, double-lobed FR II radio galaxies... poster presentation. The projects serve a double purpose of allowing students to...: Dust, Obscuration, and Star Formation 303.01 – The star formation-AGN interplay...(s): 1. Florida State University of star-formation, jeopardizing star formation rate (SFR) diagnostics... fraction of low mass star-forming galaxies at z~1. Star-forming galaxies (SFGs... nearby enough to be dissected star by star, making it an excellent... nearby enough to be dissected star by star, making it an excellent... sequence” observed in star-forming galaxies, between the star-formation rate (SFR... contribution of dust-obscured star formation to the star formation history of... other models. If J1600 is a double white dwarf system, this is... binary stars from the Washington Double Star Catalog We present here the... publication at the Journal of Double Star Observations. We describe the methodology... Simulation of Mass Transfer in Double White Dwarf Systems The behavior... mass transfer in semi-detached double white dwarfs triggers a cornucopia of... evolutionary scenarios have been suggested, a double degenerate merger of two white... radii to better than 1% from double-line spectroscopic eclipsing binaries. This... onto a normal main sequence star from a red giant star. Author(s): Gemunu B Ekanayake1... age of star A and star A may be an observable 30 Msolar star in... to non-interacting star forming galaxies and Galactic star forming regions in... cluster candidates. This is approximately double the number of embedded clusters... galaxies which had the characteristic double-horned feature were found. NGC... emission lines with single peaks, double peaks, and a combination of the... because of a longer star-formation timescale for filament star-forming galaxies. Our...]λ6583/Hα) for high-z star-forming galaxies from local star-forming galaxies. Author... NEAs observed by WISE with a double Gaussian function with 5 parameters. This... fits as well as the double Gaussian: a sum of two Rayleigh... Hidden Pulsar J0737-3039B The double pulsar system, PSR J0737-3039... yr-1 from a single peak to a double peak. Models using the system... day period, contact binary with a double-lined spectrum and mass ratio... consisting of a pulsating subdwarf B star and a F5V star, however the binary period...



Дата загрузки: 2017-10-24
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0.22/5
... configuration and dynamics 1 Abstract The Double Star Project is a collaboration between Chinese.... The two Double Star spacecraft TC-1 and TC-2 each carry a Double Star Plasma Electron... in two important respects. Firstly, a Double Star PEACE instrument has only a single... compression has been adopted for Double Star, which allows high resolution 3-dimensional... power of combined Double Star and Cluster measurements. 2 1. Introduction The Double Star Project has... of the Cluster-Double Star combination is that several Double Star instruments, including PEACE... could be readily adapted for Double Star. The PEACE instruments measure electrons...). The two Double Star spacecraft TC-1 and TC-2 each carry a Double Star Plasma Electron... combined Double Star and Cluster measurements. 3 2. Description of Instruments 2.1 Introduction The Double Star PEACE... to provide two instruments, the Double Star TC-1 PEACE instrument was produced...). The work to produce the Double Star PEACE instruments was carried out... 2003. 2.2 Comparison of Cluster and Double Star Design Constraints The most obvious... one sensor unit for each Double Star instrument. Financial and time constraints... available to PEACE on the Double Star spacecraft is significantly larger than... from only one sensor on Double Star, rather than two on Cluster... the Chinese satellite bus. The Double Star spacecraft both spend a significant fraction... was therefore provided for the Double Star PEACE electronics subsystems, as described... is handled differently on the Double Star spacecraft. The experiment platform has... Cluster II was repeated for Double Star in sufficient detail to confirm... Cluster launch site (Baikonur, Kazakhstan). Double Star TC-1 carries a DWP unit as... of the Correlator capability on Double Star, it was decided to fly... control regulations be used in Double Star payload provided by ESA. Unfortunately... Cluster II style T225 transputers. A Double Star PEACE Data Processing Unit (DPU... require additional protection for the Double Star environments. CNSA generously allowed us.... Additional units were bought for Double Star. It was hoped that the... just the same way for Double Star as for Cluster, but accommodation... effective, and in fact the Double Star spacecraft is a warmer environment for... the PEACE DPU onboard the Double Star spacecraft can be summarised as.... 8. To provide software patching capabilities. 2.7.2 Double Star PEACE Software Architecture One of... application codes available in the Double Star PEACE software. For two-processor... calculations are performed onboard. For Double Star, such calculations and prior dead... successive commands in each macro. 2.7.4 Double Star PEACE DPU Data Flow Data... the telemetry stream is complete. 2.7.5 Double Star PEACE Housekeeping Telemetry Only house... the available data rate for Double Star PEACE is 2,236 bytes/spin... order 10 is required for Double Star. A lossless compression scheme (typically achieving... Instrument Energy Range Coverage The Double Star PEACE instruments have only a single... to allow communication with the Double Star PDMS EGSE which used a multicast... the extraction and decompression of Double Star PEACE data from raw telemetry... data compression method used for Double Star. 15 3. Instrument Operations 3.1 Commissioning TC... exposure to photoelectrons. However on Double Star we have no independent measure... sensors gives us confidence that Double Star PEACE instruments can tolerate this.... In normal operations, the transmitted Double Star PEACE data corresponds to the... be used quite straightforwardly with Double Star PEACE data. Most data plots... at SwRI, and extended to Double Star PEACE by MSSL. The QPEACE... supplied by MSSL to the Double Star Science Data System. Initial data..., and thereafter being applied to Double Star PEACE data. Figure 14 is... the potential of the combined Double Star – Cluster dataset to examine large... magnetic conjunction occurred involving both Double Star spacecraft and the Cluster flotilla... paper we have described the Double Star PEACE instruments, concentrating on aspects... from Cluster PEACE instruments. Both Double Star PEACE instruments are returning good... instruments on Cluster, and both Double Star spacecraft to illustrate the power... Space Agency for making the Double Star project a reality. We thank the... Double Star PEACE instruments. The U.K. Particle Physics and Astronomy Research Council supports Double Star..., H. Rème, and B. Sonnerup, Combined Cluster/Double Star observations of a close transit across..., A. Balogh, P.-A. Lindqvist and H. Rème, Simultaneous Double Star and Cluster FTEs observations on..., T.L. Zhang, X.G Zhang, H. Zhang, and X. G. Wang, Double Star TC-1 observation of magnetic reconnection... H. Zhao, Spacecraft potential control for Double Star, this issue. Trattner, K.J., S.A. Fuselier, W.K. Peterson... is the upper limit for Double Star PEACE, due to a buffer constraint... of resources used by a single Double Star PEACE instrument Sensor Energy Range... instantaneous field of view of a Double Star PEACE sensor. Left: Side view...



Дата загрузки: 2017-05-20
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0.13/5
... from that I can read my star charts without the midnorthern latitudes... enjoyed in a stars and bright star You’ll find plenty at... all spective constellations using a good star under bright conditions, let alone... basic atlases and on detailed star maps. In fact, many of... on this magazine’s monthly centerfold star map. A few observing hints are... at the telescope as a bright star rising or setting with prismatic... — stunning sights like Herschel’s Garnet Star (µ Cephei) and La Superba (Y Canum...’s Crimson Star (R Leporis) when at its brightest. Literally thousands of double stars...-known example is the famed Double-Double (ε Lyrae). Its four suns are... golden components of Herschel’s Wonder Star (β Monocerotis) and ο1 Cygni — a striking reddish.... All rights reserved. Spectacular Star Clusters From double and multiple stars we... Lepus are also classified as star clusters (NGC 2017). Even richer... are three examples. The superb Double Cluster (NGC 869 and NGC... the Trapezium — an amazing quadruple star in small scopes and a multiple... Galaxy Double star Double star Double star Open cluster Multiple star Open cluster Double star Open cluster Double star Open cluster Star Star Double star Star Nebula Nebula Multiple star Multiple star* Double star Open cluster Star Open cluster Multiple star Star Open cluster Multiple star Double star Planetary nebula Double star Double star Multiple star Open cluster Double star Open cluster Galaxy Galaxy Galaxy Double star Planetary nebula Galaxy Galaxy Galaxy Double star Double star Galaxy Galaxy Galaxy Quasar Galaxy Galaxy Double star Galaxy Double star Star R.A. (2000... Galaxy Double star Galaxy Double star Star Galaxy Globular cluster Galaxy Galaxy Globular cluster Star Double star Globular cluster Multiple star Double star Double star Double star Multiple star — Globular cluster Star Globular cluster Double star Globular cluster Double star Open cluster Open cluster Open cluster Planetary nebula Double star Nebula Double star Starcloud Nebula Globular cluster Star Multiple star — Open cluster Planetary nebula Double star Double star Globular cluster Globular cluster Planetary nebula Multiple star Double star Double star Planetary nebula Double star Globular cluster Globular cluster Star Double star Double star Planetary nebula Double star R.A. (2000... richest parts of our vast star city is the magnificent Small...