At stake is $ 210 million that the division gives out in grants every year for researchers to make sense of data collected
by planetary missions.
Not exact matches
MAVEN arrived at Mars in Sept. 2014 on a
mission to investigate a
planetary mystery: Billions of years ago, Mars was blanketed
by layer of air massive enough to warm the planet and allow liquid water to flow on its surface.
Similarly, the folks running the Pluto - bound New Horizons
mission solicited help from forum members at UnmannedSpaceflight.com (run
by the
Planetary Society), seeking photo opportunities as the probe flew
by Jupiter in 2007.
A new
mission would likely head for Encke, a comet described as «evolved, degassed, used - up, and as old as possible»
by Contour
mission leader Joseph Veverka, a
planetary scientist at Cornell University.
And science has progressively become a bigger part of
missions run
by both the China National Space Administration (CNSA), which governs lunar and
planetary exploration, and the China Manned Space Agency.
Led
by Chris McKay, a
planetary scientist at NASA's Ames Research Center in California, the Enceladus Life Signatures and Habitability (ELSAH)
mission would fly through a plume to seek out signs of biology lurking within the tiny moon.
Other factions within
planetary - science circles would prefer to send another
mission to Titan — maybe even an airborne drone, a sailboat or a submarine — or to reach for farther frontiers
by sending orbiters to Uranus and Neptune, the last two planets that remain scarcely explored.
A wide variety of landscapes, ongoing surface transformations and a family of wildly spinning moons are among the riddles reported
by the New Horizons
mission team November 9 at a meeting of the American Astronomical Society's Division for
Planetary Sciences.
Dubbed the first
planetary meteorological satellite
by mission scientists, Akatsuki was supposed to orbit Venus for 2 years, using its five cameras operating at ultraviolet and infrared wavelengths to track clouds at different altitudes and watch for venusian lightning.
The B612 Foundation, which includes two former NASA astronauts, Edward Lu and Rusty Schweickart, and a team of
planetary science veterans, now intends to raise $ 450 million to launch a
mission by July 2018.
The Target NEO 2: Open Community Workshop was organized
by a group of
planetary scientists alarmed at the way that NASA had conceived and then announced its Asteroid Retrieval
Mission (ARM) in early April.
Missions by the US non-profit
Planetary Society to test solar sail technology failed in 2001 and 2005, because the rockets needed to get them into space malfunctioned.
Johnson felt the committee hadn't spent enough time discussing several major NASA programs, including the fate of the International Space Station, the status of several
planetary exploration
missions, and a proposal
by President Donald Trump to kill the Wide Field Infrared Survey Telescope, a $ 3 billion plus instrument under development.
(The laws of
planetary motion derived
by Johannes Kepler, the 17th - century German astronomer and namesake of the Kepler
mission, show that the duration of an orbit depends on its size.)
Planetary science would be boosted
by 16 % under the budget, to $ 1.9 billion, with explicit support for Europa Clipper, the agency's
mission to make multiple flybys past Jupiter's icy moon, and the 2020 Mars rover.
It is the first space
mission sponsored
by a public organization, the 100,000 - member
Planetary Society, cofounded
by the late Carl Sagan, and the first financed
by a media outlet, Cosmos Studios, a science - based entertainment company run
by Ann Druyan, Sagan's widow and collaborator.
It was recommended
by the 2003 National Academy of Sciences»
Planetary Decadal Survey («New Frontiers in the Solar System») that this first
mission to the Kuiper Belt should include flybys of both Pluto and other KBOs in order to maximize the science return.
Psyche would be a
mission to something never examined before up close — a metallic asteroid, the metallic core of a protoplanet where the outer rocky layers (and any atmosphere) had been «stripped away»
by a violent impact with another object, according to
planetary scientists.
«For me, the highlights of Voyager were clearly the
planetary encounters,» recalled Ed Stone, Voyager project scientist, in a series of personal
mission stories published
by NASA's Jet Propulsion Laboratory.
Whereas knowledge of space weather conditions at different
planetary systems is a requisite for future
mission planning, the scientific data to be obtained
by these
missions are going to provide in turn an important feedback for interdisciplinary science in the field of
planetary space weather.
Coming hot off the heels of discoveries made
by other observatories, including NASA's Kepler and CoRot (the Convection, Rotation, and
Planetary Transits
mission, led
by France's CNES with contributions from the ESA), this spacecraft is intended to build significantly on our knowledge of the universe, the Solar System, and the formation of life in general.
ARIEL Press Release (03/2018)-- ARIEL selected as ESA's next medium - class science
mission ARIEL, a
mission to answer fundamental questions about how
planetary systems form and evolve, has been selected
by the European Space Agency (ESA) as its next medium - class science
mission, due for launch in 2028.
NASA's Kepler
mission demonstrated that
planetary systems are extremely common — we now expect that most stars in the Galaxy are surrounded
by planetary systems.
Dr. Stern: Let me start
by saying that the normal progression in
planetary exploration begins with flybys and proceeds with orbiters and more complex
missions.
«Robotic sample return
missions can return higher science value samples
by selecting from a larger population of asteroids, and can be accomplished at significantly less cost... Support of ARRM with
planetary science resources is not appropriate.»
The project may involve the following topics: — Interaction of the solar wind with magnetised and unmagnetised planets — Space weather forecasts — Numerical (HPC) and analytical modelling of MHD wave processes and jets in solar and astrophysical plasma — MHD wave observations and solar magneto - seismology — Application of advanced data analysis to solar system science — Physics of collisionless shocks (including
planetary and interplanetary shocks)-- Analysis of multi-point measurements made
by space
missions, e.g Cluster (ESA), THEMIS (NASA), MMS (NASA)
Hofstadter has taken part in various studies through the years that have investigated concepts for
missions to Uranus which haven't been selected
by the U.S. space agency to date, due to severe budget cuts to its
planetary science programs.
However, the bill also requires the National Research Council (NRC) to certify that the new Mars program will lead to accomplishment of a Mars sample return
mission as dictated
by the recent NRC Decadal Survey for
planetary science or the money will be reallocated to study Jupiter's moon Europa.
A third
mission, called PLATO (
PLAnetary Transits and Oscillations of stars), proposed using a number of small, optically fast, wide - field telescopes to detect and characterize a large number of close -
by exoplanetary systems.
Typical
planetary systems detected
by NASA's Kepler
mission are hundreds of light - years away.
Dawn is a
planetary space science
mission funded
by NASA's Discovery Program.
Over the past decade, major breakthroughs in
planetary geophysics have been made
by spacecraft
missions, space - based telescopes, and ground - based observatories including Keck.
Follow - up observations of
planetary candidates identified
by detection of transit - like events are needed both for identification of astrophysical phenomena that mimic
planetary transits and for characterization of the... ▽ More The Kepler
Mission was launched on March 6, 2009 to perform a photometric survey of more than 100,000 dwarf stars to search for terrestrial - size planets with the transit technique.
The Cassini - Huygens
mission revealed that Titan's surface is quite young
by planetary standards, with only a few large impact craters observed.
Despite a series of further proposed cuts to the space agency's
planetary science budget in recent years
by the White House, Congress has nevertheless been much more supportive of a Europa
mission, appropriating more than $ 100 million during the same time period for the further development of a
mission concept called the Europa Clipper, which is currently under study
by NASA.
Dawn spacecraft is NASA's first purely scientific
mission to be powered
by ion propulsion and is Orbital's first
planetary mission.
This work was supported in part
by the Skaggs Institute for Chemical Biology, NASA Earth and Space Science Fellowship Program, and the NASA Science
Mission Directorate's
Planetary Science Division.
Potential super-Earths — all with estimated diameters (or radii) between 1.5 and 2.2 that of Earth's but with close - orbiting periods of less than 41 days — that were found and released
by the Kepler
Mission as part of its 306 stars with
planetary candidates are listed in the table below
by designation number as a «Kepler Object of Interest» (KOI).
A new
planetary catalog unveiled
by astronomers during a recent meeting at the Ames Research Center signifies the final chapter of NASA's Kepler
mission to find alien worlds.
We report on the results from the radial - velocity follow - up program performed to establish the
planetary nature and to characterize the transiting candidates discovered
by the space
mission CoRoT.
There are also vehicle - based
missions you can acquire
by hiring a Vy «keen Technician for your
planetary base.
But along with these and other scientifically significant
missions, DSCOVR will also have the ability to inspire new ways of thinking about the true nature of the human condition,
by showing us new images everyday that give every person on Earth the ability to see his or her home city or village in the context of the
planetary whole, reminding us of our obligation to take good care of what Buckminster Fuller described so long ago as «Spaceship Earth.»
Planetary Society describes the first of the three
missions, which it hopes will launch in December of next year, as follows: «Our first solar sail will lay the foundation for the whole LightSail program
by demonstrating controlled flight with only the pressure of solar photons bouncing off the sail.»