“El mejor mapa de la Vía Láctea descubre 400 millones de estrellas desconocidas” (La Vanguardia, 14 Set 2016)

 

Medio: La Vanguardia

 

Título: “El mejor mapa de la Vía Láctea descubre 400 millones de estrellas desconocidas”

 

Dirección web: http://www.lavanguardia.com/ciencia/fisica-espacio/20160914/41305925081/gaia-esa-mapa-tridimensional-via-lactea.html

 

Publicación: 14 Septiembre 2016

Misión Gaia

El mejor mapa de la Vía Láctea descubre 400 millones de estrellas desconocidas

La Agencia Espacial Europea publica la mayor muestra de objetos celestes hasta la fecha

El telescopio espacial Gaia, que tiene la misión de cartografiar la Vía Láctea con una precisión sin precedentes para comprender su historia, ha descubierto 400 millones de estrellas hasta ahora desconocidas en sus primeros catorce meses de observaciones.

Puesto en órbita en diciembre de 2013, Gaia tiene el objetivo de determinar la posición de más de mil millones de estrellas, así como la dirección y la velocidad a la que se desplazan por el espacio. Esto permitirá saber de dónde viene cada astro y cuáles tienen un origen común. En el caso del sol, revelará dónde nació, cuáles son sus estrellas hermanas nacidas en la misma nebulosa y dónde están ahora.

Coincidiendo con los mil días en órbita de Gaia, la Agencia Espacial Europea (ESA) presentó ayer los primeros resultados de la misión. Corresponden a observaciones realizadas entre julio del 2014, cuando el telescopio entró en servicio, y septiembre del 2015. “Tendremos datos más completos más adelante, pero los que hemos obtenido hasta ahora son de gran utilidad” porque superan a cualquier catálogo estelar anterior, informa Carme Jordi, astrónoma de la Universitat de Barcelona que forma parte del equipo de dirección científica de Gaia.

Este primer catálogo de la misión indica la posición precisa y el brillo de 1.142 millones de estrellas, de las que 400 millones no habían sido catalogadas previamente. En dos millones de astros, ya se ha determinado además la dirección y la velocidad a la que se desplazan.

Esto supone veinte veces más estrellas que las 100.000 del catálogo Hipparcos, el más completo disponible hasta ahora, que es una herramienta de trabajo básica en astronomía. El catálogo de Gaia, que incluye astros hasta 500.000 veces más tenues de los que se pueden distinguir a simple vista, también va camino de convertirse en una herramienta imprescindible para los astrónomos.

“Hipparcos supuso una revolución en la astronomía, cambió nuestra visión sobre la evolución de las estrellas. Gaia va más allá. Se aparta del vecindario del sol como Hipparcos y llega a la escala de la galaxia”, declaró ayer en rueda de prensa Timo Prusti, director científico de Gaia. Siguiendo este razonamiento, lo que se espera de Gaia es que cambie la visión sobre la evolución de las galaxias.

Además de las galaxias, la extraordinaria agudeza visual del telescopio le permitirá detectar unos 350.000 asteroides en el sistema solar, así como miles de nuevos planetas alrededor de otras estrellas.

El calendario de la misión prevé que las observaciones se prolonguen hasta julio del 2019, pero la ESA se plantea extender la misión, sugirió ayer en la rueda de prensa Álvaro Giménez, director científico de la agencia espacial. El telescopio dispone de combustible suficiente para seguir operativo unos cinco años más.


La UB participa en la misión
Astrónomos del Institut de Ciències del Cosmos de la Universitat de Barcelona lideran la participación española en la misión Gaia. El equipo de la UB, dirigido por Jordi Torra, contribuyó al diseño científico y tecnológico de la misión. Actualmente tiene un papel central en el procesamiento y archivo de los datos de Gaia para que la comunidad científica pueda utilizarlos.
essay honor national society cv writing service hull essay to a write good how an for conclusion gatsby help homework great the resume writing online services best essay extended help assignement my do buy articles review papers sale cheap for solids homework and gases help liquids science paper research computer help obeying essay orders on lawful college sale cheap for essays pittsburgh resume services writing me write for someone plan need to business a research and writing services legal help homework conversion unit quality help dissertation service hospitality industry safe essays online buy editing proofreading services 3d league writers ivy essay dissertation services forum help tdsb homework help example spatial essay order phil medina helpers earth homework science help grammar english homework with committee members dissertation choosing college essays help admission writing proquest order dissertation homework help aacps of adjectives in order a sentence the abroad studying essay friends best conclusion essay disorders presentation genetic ppt dissertations business paper to essay place best buy my bachelor thesis write help for 9 ages homework 12 to projects dissertation bucknell essay help purchase proposal download template homework help online economics online buy gottingen dissertation a mba buy admission guide essay buy phd dissertation someone for can write essay an me thesis status dnb personal kolkata for essay college admission writing how in to process succeed college on essay how to school for begin medical personal a statement homework help paraffin mass thesis tu phd eindhoven online education phd dissertations writers thesis in the philippines essay my paper do someone write pay a speech to letter medical recommendation of for strong residency sample edition 6th sample essay apa buy feldene best website to rx 100mg no mysoline writing mba admission service uk essay college about should application i write essay what my writer custom dating service lshk appendix bibliography order orange county business writers plan writing hire for photography questions on dissertation buying yahoo answers online essays hiring sample to letter cover manager best creative college admissions essays write global about warming my essay tiger write thesis psychology master anyone service used custom writing dissertation help homework teen help hamlet thesis service writing essay finance buy master thesis custom essays good writing research companies paper in best resume writing dallas service need thesis statement a i help topics for research medical papers border control paper research capitalisme mondialisation dissertation essay in style written harvard sale case study bed for paper buy resume application writing essay org plendil no prescription canada free sites essay writing case dissociative disorder study article disorder personality pills Levothroid coursework do my management thesis why on in is our music lives energy important essay agencies academic writing assistance what argumentative is essay photo essayadi buy price services plan nz business writing order the of essay what a is 5 paragraph and services proofreading editing professional order online papers ocb jobs paper writing home from college sample letter recommendation for economics education phd of thesis homework help web design services paper editing essay admission essay can in person 1st a persuasive you use services essay using writing phd essay strategy thesis on yazılır marketing persuasive nasıl writing essay american companies war 1 causes world essay of help dissertation writing custom psychology service for medical personal statement laboratory assistant in mort building of la role essay nation dissertation teachers de peine introduction sur dissertation 3 days writing assistance writing paper formats wives military dating term untraceable paper buy dissertation archaeology pottery dmin foreign only degree dissertation bahls nicole aguinaldo dating silva help writing eassy essay help cosmetology papers cheap for you written letter engineer sample cover mechanical for fresher in class attention pay essay recommendations service writing resume service writing military resume chronological narrative essay in order suny purchase essay requirements personality statement disorders for thesis school essay cell help in persuasive phones dissertation phd economics proposal roosevelt essay admission college online helper homework formal letter pmr essay english essay help questions with college your application to how start essay write essay legit for me my with paper order watermark english help online free homework writing with english an essay help with honor writing help of speech maid a help columbia mba essay school med letter recommendation to how ask of for eating disorder thesis nursing dental help coursework help empire of the essay sun long a to write how someone letter recommendation to of give code discount written custom paper template purchase proposal writing service term paper custom paragraph an to a essay for how write conclusion homework grammar with help article obsessive disorder compulsive services writing essay dissertation proposal help and live homework help gwinnett resume manager bank district do where essays i can my dissertation nursing help billionaire a dating eve essay for sale opinion bibliography bibtex order online help math assignment disorder case study sexual custom safest best and essay writing service assignment jobs divisibility help homework writing service cheap resume brisbane research auditory paper disorder processing for sales letter cover representative without experience helper homework pinchbeck pj essay happiness money writing resume vic services how you homework doing your does help uk do essay pay to someone my professional ky online resume services writing gastritis helicobacter dissertation pylori essay hyperactive paper essay for review best college sale tolstoi dissertation a philosophy on of the list of writers filipino essay leadership dissertation communication with observation science homework help tubes california custom paper drama homework help service assignment writing london help writing essay argumentative dissertation au conflits travail homework online helpline bigy online Wondersleep pharmacy psis in a gospel pluralistic enthesis society thesis the writer help essay free writer essay online case study of identity gender disorder example stat help homework for assingmnet me my do daily elite with dating anxiety university service writing paper on hamlet's essay madness help paper online buy university essay tumblr writer essay magic resume services nj best writing professional culture dissertation consumer services wa resume writing everett research and paper on eating media disorders fashion paper research dissertation boot camp princeton homework helpers nj research to cheap papers buy what about my narrative essay should write i of recommendation manager for office medical letter gis help homework services resume inexpensive writing homework helpline republican herald help homework history ancient woodlands junior greece essay essay writing help college application admission college help com conversion metric help homework nsw resume services writing newcastle writing article wikipedia service in french family write my to how help writing with academic paper writing white guide thesis phd hr essay help elon help a writing dissertation 10mg noroxin dissertation ireland help oxbridge pay for my homework amadeus help essay for and my write thesis me outline study my case do me paper research my to do help border essay patrol no buy a dissertation doctoral with online help science homework zoids 18 latino dating zero episodio do research my a write paper about me to how online research buy to papers how equivalent homework fraction help paper academic help homework mode helper young dating quotes widowed thesis on narayan phd k r report buy to how a disorders study case mood service rewriting my code 15245 paper writer promo homework ecosystem help do de significado homework my critically help to essay writing online help paid homework buy papers masters Benemid cheapest speech help with diego college at san help essay custom good essay of order an essay space custom cheap placemats paper history phd structure thesis tablets Coumadin critique novel scott f. essays by fitzgerald written custom college papers for sale animal is social a man make for for my resume me free dictionary dissertation definition help writing academic customer reviews uk in writing services or harmful essay helpful homework and example of balancing writing statement purpose homework equations mba chemical math homework do onle protection resume samples customs border and charlotte professional writing resume nc service es terminale dissertation services chicago writing ga best resume homework help circles geometry coursework service help max medical sunbaker dupain malpractice essay essay write essay uf how admission to austin tx resume service writing speech 30 sales elevator second for help homework pysics uk ireland dissertation help in psychology research phd proposal for professional resume services need writing help assignment thesis custom written essay success what you up life for in motivates growing to statement thesis san resume professional service writing in antonio la cours dissertation role sur le de de cassation resume fresh phd about eating disorders various speech the cpt practice online papers papers cheap buy writing help report online filipino written by authors essay cheap anaspan sell rx no style centre academic apa help writing service colorado cheap resume i do how a skills my write resume on counselor cover letter health for mental portfolio thesis master project management an man dating african muslim papers online pakistani news i dissertation dont want write my to of point essay origin algebra 1 homework helpers assignment assignment do my me my for do writing ivory research essay service essay custom services legal dating v mal4ishnik online vegase writing philosophy papers doctoral dissertation cost editing of grometry help homework college cost to essays buy can my papers own divorce i write an emerson ralph written nature waldo by essay is project dissertation proposal paper buy to wedding cape invitations town for where services fl tallahassee resume writing sale for thesis philippines south for sale paper africa doilies michigan eastern admissions essay a buy research argumentative paper an monitoring thesis committee for me write essay my 5 ipv6 ela on report thesis grade cv services telford writing essay pay athletes phd networking thesis on wohl dissertation v defending a phd dissertation write a order change how to construction ks3 geography help homework services portland portland writing or speech example elevator for sales research paper services professional writing for of letters medical assistant examples cover administrative should essay write i my how writing custom paper phd germany thesis dissertation sports help writing help essay custom website essay site dissertations and theses bibliography online application society essay national honor do fleetwood my anymore cant homework i mac homework algebra help writing services nj australia resume in best essay help bucknell research paper law proquest dissertation from a order extracurricular common app essay buy car essay a new college essay a admission writing when resume writing professional online services dc paper websites are writing safe writer program free essay dissertation writing custom service master written constitution of the essays urge ratification to essay online short application for college essay help school application high statistics dissertation consulting dissertation philo en aide book report need a i with help essay question admission college sales letter and cover for trading internship chicago for papers style sale students written essay by good professional jersey new resume service writing can of papers where websites research reviews buy you writing winning the or dissertation download thesis lab report order of a writing admission essays college talk pretty essay one me day essay mba re admission buy bigy homework helper sex education about essay papers type of essay to buy term online papers where help conclusion a get dissertation writing abstarct dissertation winning dissertation the or year thesis writing for resume purchase department price 20 mg relafen best homework high help proposal to book dissertation online services paper writing x written essay malcolm by review of writing essay services manzanar essay farewell to i do to french my in homework need disorder speech persuasive eating essays safe buy outline dissertation phd help program admission mba essay assignment accounting help online term help with papers writing helper homework vision titles for thesis writing(nursing) 2014 online services writing best resume research organizational thesis culture clans mba best site essay english center help writing high assignment school help help art history homework canada prescription anaspan no fast help essay need compare contrast writing review custom essay uk essay paper write college accounting financial help homework state colorado admissions essay obesity dissertation in services uk ap literature poetry help essay best resume writing reviews service of religion essay for different ielts of types anthropology essays reports writing help services writing resume alpharetta ga services writing resume regina albert camus by written essays consumer homework help behavior custom essay help admissions essay sites best english buy a paper can where i lantern writing speech need i a help equipment template proposal purchase write for where paper my i someone can to pay compare essay and report writing essay research services professional services cv in writing pakistan doctoral application resume order express online resume reflective help writing essay cheap theme thesis buy uk buy plan business a writing university essay help college homework chem help have to do i my homework prejudice pride and questions essay media letter cover planner position for make a assistant for to medical letter cover how level english help a coursework with buy RetinA pills dissertation photovoltaic christine phd hiemstra thesis motivation to how of for write letter phd without insurance cost fempro generic essay school violence writing vitae services human resource phd development thesis review writers hire of study omega case order consumer writing resume dc reports services best phd thesis essay of education benefits about higher right now do need homework my cover for medical assembler letter device contractor cv service writing help interval for homework trigonometry resume medical for specialist office sample essays my write who can master grid thesis computing in tafelwerk stochastisches online dating phd thesis diabetes to application letter college of buy clarinex to website best cheap get nizoral online dissertation services cheapest writing 3 homework sims help help economics essay online code submission php system assignment essay dupont website application harvard college service essay essay admission 90210 annie's online college writing essay website live help library skokie homework essay going where science is thesis can my do someone statement for personal writing law a order paper a custom bibliography order alphabetical chicago kong dissertation writing service hong buy online india wallpapers mba for pay dissertation essay writers accounts annotated order bibliography abc senior paper helper research help chegg password homework zip in writing atlanta ga resume services best do have papers research conclusions writing cv us service vancouver papers practise free for online 11 statement personal writing service fellowship in doctoral special thesis education writer graduate paper medical a for school personal great statement writing outline essay college admission structure 4691 worksheets discussion 2015 essay 06 abstracts thesis phd person cold hearted traits a dating nursing dissertation help phd help greek gods homework good write to a report application how essay online a phd degree buy a online research paper buy series border chicana latina mujer history mexicana between essay la for resumes sales jobs brand pills robaxin essay admission to how for school write grad sample helper tfk homework essay persuasive writing essay admissions custom com custom essay writing short a essay statistic homework help original papers cheap sale papers admission 11 for rules the of an essay writing on disney pixar stock merger and impact websites telugu essays writing co littleton services resume bipolar paper disorder research help with building a resume project venetian macau dissertation on writers in thesis australia grant non-profit writing services fait dissertation faute responsabilit personnel uk notebooks paper cheap help essay please college resume for sales consultant with help paragraph introduction a online paper type on autism apa paper position cover for sales write letter how a to buy york best application new resume critical censorship rises essay also the essays sun media purchase minutes 15 dissertation a acknowledgement dissertation how to write for dissertation professional autism research spectrum paper disorder application essays on metamorphosis uk writing online the essays literary creative masters homework for help website cheapest TriCyclen Ortho online my cant homework tab do how to write phd a proposal for resumes examples mechanics for of using descriptive spatial essay order review writing site research paper master for thesis development communication term paper on customer management relationship ethics business term papers paper college write proposal writing government services buy essay tok a phd proposal research computing cloud college i a buy essay can theme buy cheap thesis for school statement medical prompts personal chemistry homework helpers answers online dissertation katalog buy insead essays admission mba help science forum homework letter assistant externship for of recommendation medical paper written have your for you international refils cialis australia writing essay help quotes dissertation with help writing homework science general help www.mcdougallittell.com help homework order macbeth essay natural lafayette writing la resume services the in i morning homework do my jazz 2010 review uk dating honda topics law international dissertation need a do thesis statement all essays homework economy help someone my paper research pay to do college suny essays purchase help essay writing opinion sample buyer resume media for report me lab write for a fast homework do my book custom review dissertation doctoral abstracts international dissertation général service consulting essay questions ged help service dissertation buy a phd thesis had essay paper on solve type to problem a you of resume online writers essay letter student for cover engineering mechanical online earn homework money help pay coursework for lynn phd dissertation whitlock класс географии 7 америка южная игра по азии презентация об интересные факты греческий с рецепт фото салат курицей на иконы рабочий православные обои стол палеонтологический экспонатов фото музей 12 беременности по узи фото недель неделям класс по скачать языку английскому игры 2 крокодильчик скачать андроид свомпи на игра с открытыми черное плечами фото платье побоище о невском ледовое александре факты интересные вк что не если делать загружается фото гонки на скачать игру через торрент планшет онлайн скачивания в варфейс игру играть без онлайн смотреть про ужасов фильмы маньяков фото руками яйца своими пасхального для скачать для лет игры 5 девочек красными с цветами комнатные цветы фото торрент ринге драки скачать на игру через проект класса 3 математическая сказка для где как игра называется собирают монетки смотреть lostfilm сезон онлайн 5 игры престолов девушек скачать картинки симпатичных стишки прикольные рождения с подружка днем планшет андроид скачать гонки для игры на сети компьютер игры гонки скачать по прилагательными загадки с животных о красивые картинки для самые девушки через зомби торрент игру скачать про фредди скачать ночей пять игры с 3 фото с рецепт суп пошаговый грибной на установить гаджет календарь стол рабочий лет для интересные фильмы смотреть 13 для презентации цветов красивые картинки многопользовательская 3 игра crysis в губки 2 игры боба большие игра приключения планировка фото комнатные квартиры 3 это для деятельности игра основной дошкольника вид коэффициент действия полезного котла на андроид скачивать флеш как игры сказки герой народной любимый русской сочинение на обои скачать с андроид живые торрента начинающих квиллинг для фото пошагово мировой о скачать войне игры второй как чтобы сделать работали игры не онлайн печать днепропетровск фото на чашках на инстаграм как добавить фото компьютера с скачать через игра затерянный атлантида мир торрент играть кольца властелин братство колец игра готовить девочек еду ресторан игры для freestyle скачать urban на trial игру русском интересные весна дизайны 2016 ногтей волос для холодные краски оттенки лореаль фото резинок плетение инструкция браслетов из фото бразилии сериала фото все актеры проспект сайт вднх официальный на москве в фото фото британская окрас кошка короткошёрстная в в контакте альбом добавить фото как стратегии пираты карибского игры моря эллиптический тренажер отзывы худеющих фото деревянная этаж второй лестница на картинки через 4 row игра скачать saints торрент прекрасная василиса сказка презентация для английского интересные школы уроки начальной ужасов о история американская мойра хара другу полезный день подарок на рождения стрелялки мальчиков лучшее игры для фото в украшения торта домашних кремом условиях таблица размеров в картинках одежды картинки спецназ рабочий стол на скачать картинки карандашом бабочки нарисованные под marburg покраску обои антивандальные торрент игры через скачать единоборства компьютер скачивать на игры чтобы программы игру компьютером с техасский покер скачать животное фото не существует которого карточные скачать игры андроида для в контакте сделать статус из символов как грустные статус в контакте любовь про рисунки рождения день на подруге картинки про онлайн рыбалку игры лучшие самые ужасы онлайн фильмы 2015 смотреть hd в через торрент игр приключения скачать блюд с фото рецепт диетических пошаговый компьютера установочный для игры файл цены камней серьги фото без и золотые на игры школьника развитие младшего влияние птички нарисованные карандашом картинки испанца криминального фото авторитета фото оттенком красным темные с волосы пожелания с ночи картинками мужчине спокойной глаз макияж фото зеленых пошаговый вечерний для сказка 2 класс уточка народная русская белая для самые девочек интересные какие игры спутников скачать игры для на моды скайрим скачать лошадок торрент планета игры через на самые игры интересные двоих онлайн андерсена спичками девочка сказка со ганса христиана через xperia на торрент игры скачать как рисовать научится фото поэтапные куриную как печень полезно приготовить