Hola amigos: A VUELO DE UN QUINDE EL BLOG., la Agencia Espacial NASA, nos alcanza la información que: ( NASA's Astrophysics Explorer Program) El Programa de Explorador de Astrofísica de la NASA ha seleccionado dos misiones para el lanzamiento en 2017: un satélite que intentará cazar/detectar planetas y además será un un instrumento de la Estación Internacional Espacial para observar mediante el sistema de rayos X a las estrellas.
Asimismo la NASA determinó que : The Transiting Exoplanet Survey Satellite (TESS) and Neutron Star Interior Composition Explorer (NICER), ha logrado satisfacer las exigencias entre cuatro más para lograr el valor científico y que hagan posible la investigación espacial..
También nos informa que : The Transiting Exoplanet Survey Satellite (TESS) usará varios telescopios para hacer un estudio completo del espacio y descubrir los exoplanetas que circulan alrededor de gigantescas estrellas compuestas de gas siendo su objetivo detectar planetas similares a La Tierra en la zona de habitabilidad galáctica que probablemente tengan vida como La Tierra. Así lo hizo conocer : George Ricker of the Massachusetts Institute of Technology in Cambridge.
Amigos los invito a leer en inglés la versión original de la NASA.........
WISE Feels the Heat from Orion's Sword
02.05.13
The Orion nebula is featured in this sweeping image from NASA’s
Wide-field Infrared Survey Explorer, or WISE. The constellation of Orion
is prominent in the evening sky throughout the world from about
December through April of each year. Image credit: NASA/JPL-Caltech/UCLA
The tangle of clouds and stars that lie in Orion's sword is showcased in
a new, expansive view from NASA's Wide-field Infrared Survey Explorer,
or WISE.
Orion, the famous hunter, is visible in evening skies throughout the
world from about December through April. The constellation appears
tranquil and still to the naked eye, but lying in its sword, at what
appears to be a slightly fuzzy star, is a turbulent cauldron of stellar
birth.
WISE scanned the whole sky in infrared light, capturing this vast view
of the dynamic region, called the Orion nebula. The telescope picked up
the infrared glow from dust heated by newborn stars. The colors green
and red highlight this warmed dust, while the white regions are the
hottest. Massive stars burned through the dust, carving out cavities,
the largest of which is seen at the center of the picture.
Astronomers think that our sun was probably born in a similar cloud some
five billion years ago. Over time, the cloud would have dispersed and
the stars would have drifted apart, leaving us more isolated in space.
The crowded newborn stars in the Orion nebula are less than 10 million
years old -- billions of years from now, they will likely spread out.
NASA's Jet Propulsion Laboratory, Pasadena, Calif., manages, and
operated, WISE for NASA's Science Mission Directorate. The spacecraft
was put into hibernation mode in 2011, after it scanned the entire sky
twice, completing its main objectives. Edward Wright is the principal
investigator and is at UCLA. The mission was selected competitively
under NASA's Explorers Program managed by the agency's Goddard Space
Flight Center in Greenbelt, Md. The science instrument was built by the
Space Dynamics Laboratory in Logan, Utah. The spacecraft was built by
Ball Aerospace & Technologies Corp. in Boulder, Colo. Science
operations and data processing take place at the Infrared Processing and
Analysis Center at the California Institute of Technology in Pasadena.
Caltech manages JPL for NASA.
More information is online at
and
and
Whitney Clavin 818-354-4673
Jet Propulsion Laboratory, Pasadena, Calif.
Whitney.clavin@jpl.nasa.gov
NASA
Jet Propulsion Laboratory, Pasadena, Calif.
Whitney.clavin@jpl.nasa.gov
NASA
Guillermo Gonzalo Sánchez Achutegui
ayabaca@gmail.com
ayabaca@hotmail.com
ayabaca@yahoo.com
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