Korea Delays Lunar
Orbiter Launch to 2020 (Source: Korea Times)
Korea postponed the launch of its lunar orbiter to 2020 instead of next
year, according to the government, Thursday. The Ministry of Science
and ICT said it held a national space development committee meeting a
day earlier and decided to give the lunar orbiter development project
two more years.
The ministry has conducted a thorough inspection on the progress, risk,
and schedule of the orbiter development project earlier this year and
concluded that it will be difficult to complete the project by 2018 as
originally planned. (8/12)
President Trump Needs to
Go to the Moon (Source: Foreign Policy)
In just two years, the United States will celebrate the anniversary of
the Apollo 11 Moon landing, an event that perhaps more than any other
represents the American will and capacity to achieve the seemingly
impossible. This year, however, we will celebrate a less auspicious
anniversary — in December it will have been 45 years since the last man
set foot on the Moon, ushering in a long era of diminished American
ambitions in space. In recent years, presidential administrations have
debated whether Americans should return to the Moon or set their sights
on Mars.
But as President Donald Trump devises his strategy for space
exploration — which he has described as “essential to our character as
a nation…our economy, and our great nation’s security” — he should
reject this choice as a false one. To sustainably reinvigorate our
human spaceflight program, we should use the Moon as a stepping stone
to Mars and beyond, while spreading costs and spurring innovation by
maximizing opportunities for commercial and international involvement.
While most U.S. government activities in space, and the lion’s share of
the space budget, are focused on military programs, human spaceflight
remains the program’s lodestone. Every president in recent memory has
sought to stir the popular imagination and — hoping to channel JFK —
associate himself with big, bold thinking by announcing ambitious goals
for manned spaceflight. (8/11)
Mini-Fridge-Size
Satellite Could Help Troops Get a Real-Time Battlefield View (Source:
LA Times)
A network of tiny satellites as small as a dorm-room refrigerator could
one day give military troops on the ground a real-time look at what’s
lurking over the next hill. The first of these satellites, known as
Kestrel Eye, will be launched Monday morning aboard a SpaceX Falcon 9
rocket loaded with NASA supplies for the International Space Station.
The real-time information could tell them whether their plans need to
be adjusted — if a previously empty field is now filled with vehicles,
for instance. Kestrel Eye images won’t be as high-quality as those from
a larger military satellite, which can capture specific details such as
faces or vehicle license plate numbers. With Kestrel Eye, troops will
be able to see large vehicles like tanks or cars. But for fighters on
the ground, speed can trump detail. (8/12)
SpaceX Rocket to Fire
Hewlett Packard Supercomputer Into Orbit (Source:
Bloomberg)
Space Exploration Technologies Corp. will carry a Hewlett Packard
Enterprise Co. computing system that is designed to last longer and may
help pave the way for extended periods of space travel, such as the
journey to Mars. SpaceX will take the system, a box that can process
data from experiments, on its Dragon Spacecraft that will be launched
from Cape Canaveral on Aug. 14 to the International Space Station.
Other computing systems used in space have to be replaced frequently
because the difficult conditions caused them to degrade, a spokesman
for Hewlett Packard said. Its Spaceborne Computer is designed to last
for a year, which it says is roughly the amount of time it would take
to travel to Mars. NASA aims to send humans to Mars in the 2030s. (8/11)
Genes in Space Winner in
Florida to Witness Her Idea Take Off (Source: The National)
She wants to be the first Emirati in space and to plant the UAE flag on
the surface of Mars. And on Monday, 15-year-old Alia Al Mansoori will
get her first taste of what that involves when a Falcon 9 rockets
blasts off from the world-famous Kennedy Space Center in Florida. Alia
will not be on board but her work will be. The Dragon capsule on the
SpaceX ship carries her winning experiment from The National’s Genes in
Space competition. (8/12)
India Aims for Venus
(Source: Bangalore Mirror)
India’s Venus mission, which is being planned for launch by the end of
this decade, is making a slow but steady progress as a study team has
submitted its inputs addressing various options and opportunities for
the mission.
The study team’s inputs will be reviewed by the Advisory Committee for
Space Sciences (ADCOS) for further consideration. Meanwhile, the call
for scientific proposals, through an Announcement of Opportunity (AO)
to conduct space-based experiments has been made to Indian scientists.
"After the selection process is over, the definition of mission and its
budget will be worked out,” said Jatinder Singh, Minister of State,
PMO. (8/12)
Spat Over Design of New
Chinese Telescope Goes Public (Source: Science)
A deep division among Chinese astronomers over the design of a proposed
12-meter telescope broke into public view this week as statements from
competing camps went viral on social media.
The dispute centers on whether to adopt a technically ambitious
four-mirror design proposed by optical engineers or a conventional
three-mirror option favored by astronomers. The stakes are high. It
will be China’s largest optical telescope and serve as the workhorse
observational facility for several generations. (8/12)
Russian Scientists
Developing Tech for Military Satellites to See Through Clouds
(Source: Sputnik)
Russian scientists are developing technologies that will enable
military satellites to see through clouds and conduct subsurface
sensing. Existing technologies have a number of shortcomings, including
the limitations while operating in cloudy weather, when the Earth
becomes closed to observation from satellites.
"FPI supports research on radio-optical active phased antenna arrays
(ROFAR), which in comparison with widely-used technology have increased
performance, energy efficiency, high noise immunity, resistance to
electromagnetic pulses. All this together makes ROFAR the most advanced
radar of the future," Vakshtein said. (8/12)
NASA Awards Contract to
RS&H for Modification of Mobile Launcher (Source:
NASA)
NASA has awarded a contract to RS&H Inc. of Merritt Island,
Florida, for architectural engineering and design services for the
modification of the mobile launcher at NASA’s Kennedy Space Center in
Florida. The value of this fixed price, indefinite-delivery,
indefinite-quantity contract is not to exceed $30 million. The
performance period is five years.
RS&H will provide architectural engineering and design services
necessary to modify and develop structural, mechanical and electrical
systems to renovate the mobile launcher. Modifications will include
facility infrastructure, ground support systems and ground support
equipment. (8/11)
Russia’s Energiya Space
Corporation Picked as Chief Developer of Soyuz-5 Rocket
(Source: Tass)
Russia’s Energiya Rocket and Space Corpo. has been chosen as the chief
developer of the new Russian Soyuz-5 medium-class rocket. The basic
elements and technologies of the Soyuz-5 carrier rocket can be
eventually used for developing a super-heavy launcher.
The first launch of the new Russian Soyuz-5 carrier rocket is scheduled
for 2022 from the Baikonur space center. The rocket is expected to be
subsequently maximally adapted for launches from the Sea Launch
floating platform and then from the Vostochny spaceport in the Russian
Far East. In 2024, the carrier rocket is planned to orbit a manned
Federatsiya spacecraft with a crew on its board.
Editor's
Note: This new Soyuz initiative seems redundant to the
Angara family of rockets, which has been 'under development' for
decades now. Angara was considered to be Russia's answer to the US EELV
program, with modular rockets serving medium, large, and super heavy
payloads. (8/12)
Science and Technology to
Get Boost From CRS-12 Mission (Source: SpaceFlight Insider)
The cargo aboard NASA’s scheduled Aug. 14, 2017, commercial resupply
mission to the International Space Station (ISS) could help more people
than just the six astronauts and cosmonauts currently living there.
With more than three tons of experiments and materials being ferried,
SpaceX's Dragon capsule promises to benefit people ranging from those
suffering from Parkinson's disease, to those seeking bio-engineered
organs, to soldiers on the battlefield. (8/13)
Jacobs Engineers Battle
Extraterrestrial Challenges From Houston Area (Source:
Houston Chronicle)
NASA's acting chief technologist Douglas Terrier was in the Clear Lake
area Thursday to learn about devices that can detect space debris,
extract drinking water from urine and test the role a sock can play in
reducing vibrations caused by exercise equipment aboard the
International Space Station.
"The pace of technology refresh is so fast, you've got to work pretty
hard to keep up," Terrier said. So he spent the afternoon touring the
Jacobs Engineering Development Facility near the intersection of Bay
Area and Space Center boulevards.
Jacobs partners with large businesses and more than 2,500 small
business suppliers, including 750 in Texas, to provide NASA with a host
of products. The company's Clear Lake Group is working on more than 100
projects at Johnson Space Center. The Engineering Development Facility
allows Jacobs to quickly create prototypes and concepts for NASA. The
facility is also used to develop new technologies. (8/10)
Teledyne Brown Offers ISS
Platform for Testing Spacecraft Parts in Orbit Before Flying Them For
Real (Source: Space News)
Teledyne Brown Engineering plans to install a hyperspectral imager
built by the German Aerospace Center, DLR, in the firm’s International
Space Station observatory in March. DLR’s Earth Sensing Imaging
Spectrometer will be the first payload tested on the Multi-User System
for Earth Sensing (MUSES), Teledyne Brown’s external Earth-facing
platform that traveled to the space station in June inside a SpaceX
Dragon cargo capsule.
Teledyne Brown helped DLR fund the hyperspectral sensor in exchange for
rights to the data. “The DLR owns all the scientific data and we own
all the commercial data,” said Chris Crumbly, Teledyne Brown vice
president for civil and commercial space business development.
Companies seeking spaceflight heritage for new sensors or other systems
can test them in MUSES “instead of putting them on a billion dollar
satellite,” Crumbly said. (8/11)
Robots Are Cutting Down
on the Need for Space Doctors (Source: Bloomberg)
NASA has largely computerized routine tasks such as orbital rendezvous,
docking, and trajectory mapping; it’s also been developing “robonauts”
since the late 1990s, including medical systems that can perform tests
and procedures while controlled remotely by a doctor—-or, in some
cases, handle things without any human involvement. Click here.
(8/11)
Aerospace Combat Command
Instead of Space Force? (Source: Breaking Defense)
Over the past two years, America’s near-peer competitors have
reorganized and integrated their air, deterrent, missile defense, cyber
and space forces to make them more effective. But U.S. competitors
aren’t just reorganizing; they are building and fielding capabilities
that create new vulnerabilities for the U.S. in space. As Gen. Jay
Raymond, head of Air Force Space Command said in recent testimony: “In
the not too distant future, near-peer competitors will have the ability
to hold every U.S. space asset in every orbital regime at risk.”
Dissatisfied with the speed of the Air Force’s response to these
challenges, House Armed Services strategic forces subcommittee Chair
Mike Rogers and Ranking Member Jim Cooper have proposed (and the full
House has adopted) a semi-independent Space Force within the Air Force
Department in the House version of the fiscal 2018 National Defense
Authorization Act.
In a joint statement, Chairman Rogers and Rep. Cooper say: “There is
bipartisan acknowledgement that the strategic advantages we derive from
our national security space systems are eroding… We are convinced that
the Department of Defense is unable to take the measures necessary to
address these challenges effectively and decisively, or even recognize
the nature and scale of its problems.” (8/10)
Why Massive Galaxies
Don’t Dance in Crowds (Source: UNSW)
Scientists have discovered why heavyweight galaxies living in a dense
crowd of galaxies tend to spin more slowly than their lighter
neighbors. “Contrary to earlier thinking, the spin rate of the galaxy
is determined by its mass, rather than how crowded its neighborhood
is,” says Professor Sarah Brough.
The finding, based on a detailed study of more than 300 galaxies, is
published in The Astrophysical Journal. To measure how fast their
galaxies rotated, the researchers used an instrument called the
Sydney-AAO Multi-object Integral field spectrograph (SAMI) on the
4-meter Anglo-Australian Telescope in eastern Australia. SAMI
‘dissects’ galaxies, obtaining optical spectra from 61 points across
the face of each galaxy, 13 galaxies at a time. (8/10)
No, Quantum Teleportation
Won’t Let Us Send Instant Messages to Alpha Centauri
(Source: Air & Space)
In what sounds like a “Beam me up, Scotty” moment, Chinese scientists
recently teleported the first photons to orbit. But unlike the glowing
transporter in Star Trek, teleportation experiments in 2017 still have
to follow the laws of physics, which means that instant travel to—or
even communication with—nearby stars won’t happen.
The Chinese experiment began last year, when a satellite called Micius
(named after an ancient Chinese philosopher) blasted off on top of a
Long March rocket. Equipped with a photon receiver, Micius passes over
ground stations at the same time every day, during which times
scientists can beam up a stream of photons.
“Beaming,” in this case, doesn’t mean the instantaneous transfer of
photons from one location to another. Like anything else, these
elementary particles can travel no faster than the speed of light.
Their ability to carry information relies on a principle called quantum
entanglement, which happens when tiny particles (including photons)
form at the same time and place. In the weird world of quantum physics,
this means the two objects share the same existence (or more
technically, have the same wave function). (8/10)
Billions to Be Spent on
Missile Defense, Trump Pledges (Source: Defense News)
President Donald Trump has vowed to spend billions on missile defense.
"We are going to be increasing our budget by many billions of dollars
because of North Korea, and other reasons having to do with the
anti-missile," he told reporters in New Jersey on Thursday. (8/10)
NASA'S Smartest Satellite
is Gone. Can Private Space Replace It? (Source: WIRED)
Scientists love pointing hyperspectral cameras at the Earth to analyze
things like crop health, or the mineral content of exposed soil. But
there aren't many spectroscopic satellites in orbit: The US
decommissioned one of the best, called Hyperion, earlier this year. So
a private company called Satellogic wants to give scientists its data
for free—the company plans to have 300 spectroscopic satellites in
orbit by the early 2020s.
Hyperspectral imagery lets scientists see the world for what it is:
molecules. Every rock, every crop, every building, and every one of you
is made out of them, and every molecule reflects a different brand of
photons. Pick up the signals from enough different kinds of
light—Satellogic's orbiting imagers use 30 kinds, with wavelengths from
450 to 850 nanometers—and you can get a pretty good idea of a
landscape's molecular composition. Click here.
(8/9)
Virgin Orbit Wins
LauncherOne Contract for Italian Smallsat (Source: Space
News)
Italian small satellite builder Sitael has signed Virgin Orbit to send
a technology demonstration satellite into low-Earth orbit next year.
Sitael’s µHETsat, a demonstrator for a new electric propulsion system
built with the European and Italian space agencies, will fly on
LauncherOne “mid-next year,” Dan Hart, Virgin Orbit Chief Executive,
told SpaceNews Aug. 11.
Virgin Orbit is preparing to begin commercial services with
LauncherOne, its air-launched small satellite orbital vehicle, in 2018.
Other customers for the launch system, which can carry 500 kilograms to
LEO, include NASA, OneWeb, and Sky and Space Global. (8/11)
SpaceX and Boeing in Home
Stretch for Commercial Crew Readiness (Source:
NasaSpaceFlight.com)
With just one year to go until the scheduled completion of all uncrewed
and crewed test flights for SpaceX and Boeing’s commercial crew
transportation services, the NASA Advisory Council recently held a
routine review of the technical, hardware, software, and training
progress the two companies are making toward the goal of returning the
capability to launch people into space from the United States. Click here.
(8/11)
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