Last European Cargo Ship Docks with
Space Station (Source: AFP)
Europe turned a page in its space flight history on Tuesday when it
delivered supplies to the International Space Station for the last
time. An automated cargo ship successfully docked with the ISS as
scheduled in a precision maneuver broadcast live on the web. The
Georges Lemaitre automated transfer vehicle (ATV), named after the
father of the Big Bang theory of how the Universe was formed, is the
most complex spacecraft ever built in Europe. (8/12)
US Suppliers Could Lose Global Space
Market Share Over Sanctions (Source: RIA Novosti)
US companies producing space-qualified components could lose some of
their global market share due to Washington's sanctions, which prevent
them from trading with Russia, the head of Russia's United Rocket and
Space Corporation (URSC), Igor Komarov, said.
"There's growing discontent in Russia, as well as globally, with the
fact that the overwhelming majority... of radiation-resistant
components are produced in the United States. I think if they press
ahead with these sanctions, their [market] share in 3-4 years will drop
far below 50 percent," Komarov said. Long-term sanctions against Russia
could also force the country's space industry to rely less on imports
and more on its own efforts. (8/13)
ULA CEO Steps Down In Face of
Competition (Source: Aviation Week)
ULA CEO Michael Gass is stepping down as ULA faces unprecedented
scrutiny over the cost of its launch services for the U.S. government.
Since ULA was established in 2006—from a 50/50 partnership between
Lockheed Martin and Boeing, legacy manufacturers of the Atlas V and
Delta IV rockets, respectively—it has been the sole provider of these
rocket services to the U.S. Air Force, Navy and National Reconnaissance
Office. The pair merged to lower the high cost of launch for the U.S.
government.
Meanwhile, the company is being challenged by SpaceX. The Air Force is
now reviewing data from three SpaceX launches of its Falcon 9 v1.1
rocket, with the goal of getting it certified to compete against ULA’s
Evolved Expendable Launch Vehicle (EELV) systems for U.S. government
work.
The company is also up against pressure due to the deteriorating
relationship between Washington and Moscow, prompting a full review of
propulsion alternatives for the Atlas V—the RD180 engine is made in
Russia and sold to ULA. Russian Deputy Prime Minister Dmitry Rogozin
has suggested that Moscow could halt RD180 deliveries, though to date
Russia has not made good on the threat. (8/13)
Former NASA Chief: U.S. Not On A Path
To Mars (Source: Aviation Week)
U.S. policymakers and others passionate about a human Mars landing are
delusional if they believe the nation that ended its first foray into
deep space with the Apollo moon landings is on a calculated path to the
Red Planet, according to former NASA administrator Mike Griffin.
Current efforts, focused on NASA’s Asteroid Retrieval Mission (ARM) as
a springboard, are fizzling because the U.S. is not the "spacefaring"
nation most assume, he said.
"There are reasons other than technical why that has not happened. It
isn’t about the money," Griffin told the conference organized around
Mars Direct, the society’s strategy for establishing a sustained human
presence on Mars without intermediate destinations by using current
technologies and extracting fuel, life support and construction
materials from the planet’s atmosphere and soil.
"The answer is because we are not a spacefaring nation," Griffin
asserted. "The bottom line, for me, is that we have better stuff in
museums than we have in operations today. I can’t think of another
technical discipline in which that statement would be true." (8/11)
The Nerdiest Satellite in History
Blasts Off (Source: Mashable)
At 11:30am PT, an Atlas V 401 rocket carrying a very important payload
launched past a threatening bank of coastal fog into clear blue
California skies on Wednesday. Some 20 minutes later, the payload — a
high-tech satellite — took up residence 385 miles above the Earth,
where it will slowly start to change the lives of millions.
You may not have heard of this satellite, the WorldView-3, which isn't
surprising considering how the company behind the launch, DigitalGlobe,
has been advertising it. They'll tell you it has the fastest, highest
resolution super-spectral imaging capability on the market, with
31-centimeter panchromatic resolution, 1.24 meter multispectral
resolution and 3.7 meter short-wave infrared resolution. Nerds. (8/13)
Why Hasn't This Asteroid Disintegrated?
(Source: Science)
Planetary scientists have found an asteroid spinning too fast for its
own good. The object, known as 1950 DA, whips around every 2.1 hours,
which means that rocks on its surface should fly off into space. So
apart from gravity, some other sticky force—identified in a new
study—must help to hold the asteroid together.
Astronomers have known that the vast majority of asteroids do not
revolve faster than once every 2.2 hours. Beyond this limit, outward
centrifugal forces exceed the gravitational pull the asteroid exerts on
surface rocks, and the asteroid falls apart. But there are dozens of
asteroids that spin faster than this theoretical cutoff.
One idea is that these outliers are solid, metallic bodies with a
tensile strength that would allow spins of any speed. But scientists
tend to favor a “rubble pile” model—clumps of gravel and grit held
together loosely—and these porous objects would not be able to resist a
spinning self-destruction. (8/13)
Why South Korea's Only Astronaut Quit
(Source: ABC)
She went from astronaut to an astro-not. Yi So-yeon, South Korea's
first and only astronaut quit her job this week, ending the country's
manned space program. The Korea Aerospace Research Institute said Yi
sent a resignation letter by mail that explained she would be stepping
down from her position due to personal reasons, according to local
reports.
Yi beat out more than 36,000 South Koreans who applied to become the
first Korean astronaut. The government paid $20 million to Russia for
her ticket to space, something that has been called a "matter of
national pride." She made history on April 8, 2008, when she boarded a
Soyuz spacecraft bound for the International Space Station, becoming
the first Korean and the 49th woman to visit space.
During her 11 days at the ISS, Yi conducted science experiments and
even hosted a traditional kimchi dinner in honor of the first Russian
in space, Yuri Gagarin. Since her stint in space, Yi has worked on
research from the ground, given speeches about her time in space and
participated in educational programs to inspire students. In 2010, she
began a new journey as an MBA student at the University of California,
Berkeley's Haas School of Business to pursue more down-to-earth
endeavors in the private sector. (8/13)
Dnepr Rocket with Japanese Satellites
to be Launched in Early October (Source: Itar-Tass)
The Russian-Ukrainian conversion rocket Dnepr (RS-20) with Japanese
satellites will be launched in the Orenburg region, southern Urals, in
early October, a source in the Russian Military Industrial Commission
said. “The launch is scheduled for the beginning of October. There have
been no cancellations so far,” he said when asked whether the plans had
not been affected by Japanese sanctions against Russia. The rocket will
orbit five Japanese satellites, including four micro ones. “The
satellites will be brought to Russia on August 20,” the source said,
adding that this year’s third Dnepr launch was scheduled for December.
(8/13)
Florida Losing Space Jobs Race Against
Texas (Source: SPACErePORT)
Florida Governor Rick Scott and Texas Governor Rick Perry have enjoyed
friendly competition on sporting events and economic development
opportunities. The two states typically rank near the top (usually
after California) in various economic measures, and both governor's
have similar conservative mindsets. "I'm going to kick Rick Perry's *** [on job creation]" Scott
told the Daily Caller in 2011. "More jobs in Florida!" he said.
Unfortunately, Perry is often the winner, at least in the emerging
economic frontier of commercial space. A decade ago, Florida had a
strong lead in the space industry, but since then Texas has captured
multiple spaceport projects, for Blue Origin in west Texas, XCOR in
Midland Texas, SpaceX in south Texas, and a fourth planned at Ellington
Field near Houston. SpaceX also now has a major rocket testing
operation near Waco, and startup Firefly Space Systems wants to build
its rockets in Austin.
The fight to keep SpaceX's commercial launches in Florida revealed
little support among Tallahassee elected officials, some thinking
SpaceX was dipping too many times at the taxpayer well (state
incentives were provided in recent years for SpaceX's other launch pad
needs in Florida). During the 2014 Legislative Session, Gov. Scott put
no incentives on the table to keep SpaceX's business. Florida's DOT
would likely have kicked in some millions for SpaceX's spaceport
infrastructure under its annual spaceport funding program, but Texas
committed $15.3 million. (8/12)
XCOR Sets “Wall Breaking” Ceremony in
Midland (Source: Parabolic Arc)
XCOR and Midland Development Corporation have set a “wall breaking”
ceremony for Friday morning that will mark the beginning of renovations
at the company’s hangar at Midland International Airport. The event
will feature XCOR and MDC staff and special guests. Refreshments will
be provided. XCOR plans to move its research and development operations
to Midland from the Mojave Air and Space Port in California.
The company signed a deal two years ago under which Midland will
provide a $10 million incentives package. Officials are awaiting
approval of a spaceport license for Midland from the Federal Aviation
Administration. That approval is expected to come no later than Sept.
15. (8/12)
SpaceX Faces Second Lawsuit Over Pay
and Working Conditions (Source: Parabolic Arc)
SpaceX is facing a second lawsuit from employees, this time from both
past and present. Law360.com reports: For the second time in a week,
former and current employees of SpaceX hit the rocket manufacturer with
a putative class action in California court, accusing it on Friday of
failing to provide rest breaks or pay full wages.
The lawsuit, filed in Los Angeles Superior Court, alleges that SpaceX
supervisors impose schedules on their employees that make it impossible
for them to take statutorily required rest periods every four hours or
first or second meal breaks as required by California law. SpaceX is
well known to have a culture in which many employees routinely work 60
to 80 hour weeks. It’s easy to imagine that such schedules require
careful attention to rest and meal breaks and accounting for hours
worked. (8/12)
NASA Ready To Put Robotic Refueling to
the Test (Source: Space News)
The NASA Goddard Space Flight Center team that engineered five
successful in-space servicing missions to the flagship Hubble Space
Telescope is preparing for a ground-based satellite refueling
demonstration next April that will include nearly every constraint the
team would face if it tried to robotically service an operational
satellite.
The demo, part of a project known as Restore, will be a “full-up,
bring-it-all-together” test staged in a converted clean room at
Goddard’s Building 29, according to Ben Reed at the Satellite Servicing
Capabilities Office. The team, led by veteran robotics wizard Frank
Cepollina, was formed after the final Hubble servicing mission in 2009
in order to preserve the expertise and capabilities Goddard developed
during nearly two decades of supporting astronaut repair calls to the
orbiting telescope. (8/11)
NASA Plans More Kauai Tests of
Decelerator (Source: Washington Times)
A spokesman for NASA says the agency will return to Kauai next year for
more test flights of an aircraft that could one day land on Mars. NASA
in June conducted tests of its saucer-shaped Low-Density Supersonic
Decelerator. The Garden Island reports the agency is continuing to test
a decelerator and a supersonic parachute that could allow the craft to
land heavier payloads or people on Mars. (8/11)
ULA Names New President/CEO
(Source: ULA)
United Launch Alliance (ULA) today named veteran aerospace industry
executive Tory Bruno as its next president and chief executive officer,
succeeding Michael Gass, who has served as president and CEO since
ULA’s founding in 2006. Bruno’s appointment is effective immediately;
he and Gass will work collaboratively to ensure a smooth leadership
transition and continued commitment to mission success. (8/12)
The Search for Life on Mars
(Source: Salem News)
Two years have passed since the Mars Science Laboratory successfully
soft-landed on Mars. This landing utilized a new and previously
untested landing technique called a sky crane, which performed
flawlessly that day, and as such was one of the greatest technological
achievements in history. However, even that accomplishment will pale
compared to the discoveries that Curiosity is likely to make in its
next phase of operation. The rover is approaching its primary objective
— the base of Mt. Sharp. When it arrives, we will witness through
robotic eyes the most stunning vistas ever seen on another planet.
Curiosity has revolutionized our understanding of Martian water-laden
sediment and how it might preserve evidence of past life. It has shown
that Mars once had water that not only could have supported life, but
also might have been potable for humans. But these advances are likely
to be only the “warm-up act” as Curiosity approaches the target at
which it has been aiming for the past two years.
Unfortunately, Curiosity is not equipped to detect past or present life
— unless it happens to image a fossil or life form with its cameras —
and no current, or any scheduled, NASA mission is tasked with the job
of searching for current microbial life on Mars. This needs to change.
The 2020 rover currently under development will be searching for
indicators of past life, but that is where its life detection
investigations will stop. It may very well take human explorers to
verify the existence, or lack thereof, of microbial life on Mars, but
it would be extremely advantageous to determine whether current life
exists prior to sending human crews. (8/11)
Moog Developing Microsatellite Deorbit
Module for European Market (Source: Space News)
To satisfy European customers looking for ways to meet emerging
requirements to deorbit satellites at the end of missions and customers
worldwide seeking to move spacecraft in orbit, Moog Inc. Space and
Defense Group is developing a Modular Propulsion System (MPU) for
satellites weighing 180 to 500 kilograms. (8/11)
Our Dreams of Space Are Fueled by the Art of David A. Hardy (Source:
Motherboard)
David A. Hardy is one of the most legendary space artists of all time.
The author of books, the illustrator of compelling magazine covers and
artist behind thousands of works in a career that has spanned six
decades, Hardy is still active at the age of 78. He is known for
creating swooping alien landscapes, including rovers on Mars,
spaceships, and compelling planetary scenes.
Space art is an art movement just like impressionism, abstract
expressionism or internet art. The early artists who defined the genre
include American space artist Chelsey Bonestell, who wanted to show the
world what he saw in a telescope, and French astronomer-artist Lucien
Rudaux, who helped carve out space art in the 1920s and 1930s. Click here.
(8/11)
US Space Spy Radar Moving to Western
Australia (Source: Nine News)
A new eye on space will be opened in Western Australia when a $30
million project to relocate a high-tech telescope is completed.
Construction is set to start next month on the $4.5m opening stages of
the plan, which will end with a US C-band space surveillance radar
being moved from New Mexico to Exmouth, more than 1000km north of
Perth. The Harold E Holt naval communications station will be the new
home for the telescope, which will reportedly cost $10 million a year
to operate. (8/12)
We are Creating the Next Space
Billionaires (Source: Las Cruces Sun-News)
The billionaire space industry investors prefer going to the large
space labs, like the Jet Propulsion lab, to see how spacecraft are
being built and meet with the lead scientist or engineers on the
projects and discuss their own research. Paul Allen, who is funding the
construction of a small satellite launcher called the Stratolauncher at
Mojave Air and Space Port, and Richard Branson were early investors in
commercial space. Click here.
(8/11)
Former Space Coast Teacher Honored
with ISS Experiment Memento (Source: Florida Today)
As teachers returned to work Monday, the first day back at West Shore
Jr./Sr. High included a special presentation to honor a former
colleague and friend. Jason Whitworth, a former gym teacher and cross
country coach, was the inspiration behind a student science project
that researched ALS, or amyotrophic lateral sclerosis, a fatal disease.
Whitworth was diagnosed with ALS in September 2011.
The science experiment flew to the International Space Station last
school year. On Monday, Whitworth received a special present
acknowledging his role, a gift from Steven Kremer, chief for the range
and mission management office at NASA's Wallops Flight Facility in
Virginia. The plaque includes pictures of the Orbital Sciences mission
that carried “Project Whitworth.” (8/11)
Proposed Cubesat Craft Would Hop and
Roll Over Asteroids, Moons (Source: Parabolic Arc)
The NASA Innovative Advance Concepts (NASA) program has awarded Marco
Pavone of Stanford University a Phase II grant to continue development
of small exploration vehicles that would hop and tumble across the
surfaces of asteroids, moons and comets.
The spacecraft/rover hybrids would be deployed from a mother ship
orbiting the body to be explored. Their movements would be controlled
by three internal flywheels. The award is worth up to $500,000. The
earlier Phase I award was worth up to $100,000. (8/12)
Rocket Scientist Becomes Deputy
Governor of Zhejiang (Source: South China Morning Post)
A veteran space scientist who rose to prominence in China’s equivalent
of Nasa has been appointed the deputy governor of Zhejiang province, in
a rare but not unusual move. Dr Yuan Jiajun, 52, former commander of
previous Shenzhou manned space projects, was approved for the deputy
governor post, effective immediately, by the Zhejiang People’s Congress
on Monday, according to the provincial government’s website. (8/12)
ALMA Confirms Comets Forge Organic
Molecules in Their Dusty Atmospheres (Source: NRAO)
An international team of scientists using the Atacama Large
Millimeter/submillimeter Array (ALMA) has made incredible 3D images of
the ghostly atmospheres surrounding comets ISON and Lemmon. These new
observations provided important insights into how and where comets
forge new chemicals, including intriguing organic compounds.
Comets contain some of the oldest and most pristine materials in our
Solar System. Understanding their unique chemistry could reveal much
about the birth of our planet and the origin of organic compounds that
are the building blocks of life. ALMA's high-resolution observations
provided a tantalizing 3D perspective of the distribution of the
molecules within these two cometary atmospheres, or comas. (8/11)
DOD Launch From Wallops Island
Postponed (Source: Times Dispatch)
The launch of a Defense Department rocket from Wallops Island has been
postponed because of inclement weather. The launch window for the
Terrier-Lynx suborbital rocket was originally set to open today. NASA
says the rocket will now launch no earlier than Saturday night. A
second rocket is expected to be launched about two weeks after the
first rocket. (8/12)
Red Dwarf Stars May Be Best Places to
Find Alien Life (Source: Astrobiology)
Red dwarfs are the most common type of star in the universe, and nearly
every one of these stars may have a planet located in its habitable
zone where life has the best chance of existing, a new study concludes.
This discovery may increase the chances that alien life could exist
elsewhere in the cosmos, researchers say.
Red dwarfs, also known as M dwarf stars, are up to 50 times dimmer than
the Sun and are just 10 to 20 percent as massive. They make up to 70
percent of the stars in the universe. The fact that red dwarfs are so
common has made scientists wonder if they might be the best places to
discover alien life. Astronomers are discovering more and more planets
around red dwarfs, and recent findings from NASA’s Kepler space
observatory reveal that at least half of these stars host rocky planets
that are one-half to four times the mass of Earth.
All in all, planets about the size of Earth seem plentiful in the
universe, as do other worlds that are smaller than most gas giants, on
the order of Neptune (which is 17 times the mass of Earth). Why such
worlds are abundant is a mystery. Of particular interest were the
so-called habitable zones of these stars, the areas where planets are
potentially warm enough to sustain liquid water — and potentially life
— on their surfaces. Click here.
(8/12)
Outer Space Observation Gets $6.7M
Boost from Ottawa (Source: CBC)
There will be new technology, some of it designed and made in the
Montreal area, destined for outer space. The federal government
announced it will invest about $6.7 million to position Canada as a
world player in space. The money will go to 12 Canadian companies —
three of them from Montreal — to create innovative systems and products
for Earth Observation missions that are supported by the Canadian Space
Agency. (8/7)
Canadian Nanosats CanX-4 and CanX-5
Achieve Notable Firsts (Source: SpaceRef)
There's nothing routine about launch and spaceflight. For two Canadian
nanosats, CanX-4 and CanX-5, the June 30th launch aboard an Indian
rocket proved a challenge. But just over a month into the mission the
team of engineers from the University of Toronto Space Flight
Laboratory have completed some notable firsts.
With a primary mission of demonstrating of on-orbit formation flying,
which for this mission meant having the two satellites controlling
their position and orientation with respect to one another, the first
challenge came when it was time to integrate the satellites with the
rocket. A change in plans meant the two nanosats couldn't be integrated
on the rocket as expected. Instead of the two being joined together for
launch and then separated in space afterwards, the two spacecraft were
mounted separately and ejected separately. (8/11)
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