Starlink Satellites Brighter Than
OneWeb Satellites, Despite Dimming Feature (Source: Cornell
University)
The mean visual magnitude of OneWeb satellites at the standard
satellite distance of 1,000 km is 7.18 +/-0.03 . When this value is
adjusted to the nominal 1,200 km altitude of a OneWeb satellite in
orbit it corresponds to magnitude 7.58 which is an indication of the
mean brightness at zenith. The OneWeb satellites are fainter than the
original Starlink satellites at a common distance. Preliminary data on
the new and dimmer VisorSat design for Starlink suggests that they are
still brighter than OneWeb at the satellites' respective operational
altitudes. (12/9)
China Sees Booming Satellite
Navigation, Positioning Industry (Source: Space Daily)
China's satellite navigation and positioning industry gained a total
output value of 345 billion yuan (about $52.8 billion) in 2019,
according to the latest report. The sector's output value is expected
to hit 400 billion yuan in 2020, according to a report on the
construction and development of the BeiDou Navigation Satellite System
(BDS). Over the past decade, China has seen the total output of its
satellite navigation and positioning industry grow by an annual average
of more than 20 percent. Along with positioning, navigation and timing
services, the BDS-3 system can provide a variety of value-added
services like global search and rescue assistance, short message
communication, ground-based and satellite-based augmentation, as well
as precise point positioning. (12/10)
China Launches Two Satellites for
Gravitational Wave Detection (Source: Space Daily)
China sent two satellites for the detection of gravitational waves into
planned orbit from the Xichang Satellite Launch Center in Sichuan
province on Thursday morning. The two satellites, which compose the
Gravitational Wave High-energy Electromagnetic Counterpart All-sky
Monitor (GECAM) mission, were launched by a Long March-11 carrier
rocket at 4:14 am (Beijing Time), according to the center. Thursday's
launch was the 355th mission of the Long March rocket series. (12/10)
Israel Sets Sights on 2024 Unmanned
Moon Landing (Source: Space Daily)
Israel launched Wednesday the Beresheet 2 project aimed at landing an
unmanned craft on the moon in 2024, after a previous such mission had
crashed into the lunar surface. The original Beresheet, Hebrew for
"Genesis", was a tall, oddly shaped 585-kilogram (1,290-pound)
spacecraft built by Israeli NGO SpaceIL and state-owned Israel
Aerospace Industries. It had reached the moon in April 2019, but
suffered an engine failure as it prepared to land. (12/9)
Orbex Secures $24M in Funding Round
for UK Space Launch (Source: Space Daily)
Orbex, the innovative European space launch company, has secured $24
million in a funding round led by BGF, the UK's most active investment
company, and Octopus Ventures, one of the largest VCs in Europe. BGF
and Octopus Ventures have joined existing investors High-Tech
Grunderfonds, Heartcore Capital and Elecnor S.A. - parent company of
the multi-national space firm Deimos Space - in a new funding round for
the orbital launch services company. The new investments secure the
roadmap to the first launch from the Space Hub Sutherland spaceport in
Scotland. (12/10)
Space Force Studies Idea of National
Spaceport Authority (Source: Space Daily)
The U.S. Space Force is studying the possibility of merging management
of dozens of launch sites in Florida and California under a new
operator to keep pace with the growing commercial space industry. The
first step creating more efficient space launches would be to form a
national spaceport authority, Space Force spokesman Nicholas Mercurio
said. No proposed timeline for such a transition has been determined.
"The closest thing we've found to compare this to is the St. Lawrence
Seaway Authority and other port authorities around the world,"
Aerospace Corp. analyst Richard Lamb said.
"We've been stating since June of 2016 that there needs to be a better
governance model for a spaceport," Ketcham said. "Neither NASA nor the
Space Force are chartered or equipped to manage a bunch of commercial
enterprises like we are seeing." If NASA and the Space Force aren't
able to accommodate the growth of commercial space traffic, launchers
may look overseas or develop their own spaceports, Ketcham said.
Eventually, a national spaceport authority could combine some
facilities or services at the neighboring Florida launch sites -
Kennedy Space Center and Cape Canaveral Air Force Station, Ketcham said.
"In Florida, particularly, there can be a lot of trouble preparing a
site to launch again quickly after a rocket has lifted off," Firefly's
Les Kovacs said. "They've been getting better lately, but more progress
is needed." He added: "Anything they can do to standardize procedures
and increase the frequency of launch would be a big help. The small
launch industry will grow, and the question becomes who accommodates
that best. The current structure may not be the right answer." (12/10)
Space Policy Formalizes Space Force
Role (Source: Space News)
A new national space policy Wednesday formalizes the role of the U.S.
Space Force. The new policy, announced at a meeting of the National
Space Council, recognizes the U.S. Space Force as the primary
organization responsible for defending the nation's interests in space.
It also states that the Space Force will deter adversaries and other
actors from conducting activities that may threaten the peaceful use of
space. The national space policy was last updated by the Obama
administration in 2010. (12/10)
Space Force Joins Intelligence
Community (Source: Space News)
The Space Force may soon be added to the U.S. intelligence community.
Director of National Intelligence John Ratcliffe said at the National
Space Council meeting Wednesday that the Space Force would soon become
the 18th member of the intelligence community, joining other military
branches, Defense Department agencies and other organizations.
Ratcliffe said his office also is working with the Space Force on plans
to create a new national space intelligence center that will focus on
technical intelligence needed to defend space systems from
anti-satellite weapons being developed by China and Russia. (12/10)
An Explosive Ending to SpaceX's
Successful Starship Flight (Source: Space News)
SpaceX's Starship vehicle soared to new heights on a test flight that
had an explosive ending. The Starship SN8 prototype lifted off from
SpaceX's Boca Chica, Texas, test site Wednesday. The vehicle ascended
for several minutes then, after shutting down its engines, performed a
"belly flop" maneuver to descend back to the launch site. The vehicle
reignited its engine and moved back to the vertical to attempt a
powered landing, but came in too fast and exploded upon landing.
Despite the fiery demise of the vehicle, SpaceX CEO Elon Musk declared
the flight a success, saying it demonstrated many aspects of the
vehicle's unique design. Another Starship prototype, SN9, could be
ready for test flights within a few weeks. (12/10)
Blue Origin-Led Team Submits Lunar
Lander Design to NASA (Source: Blue Origin)
The Blue Origin-led "National Team" has submitted a lunar lander
proposal to NASA. The Option A proposal for the Human Landing System
(HLS) program represents an updated design of the lander intended to
transport astronauts to and from the lunar surface for NASA's Artemis
program. The Blue Origin team, which included Draper, Lockheed Martin
and Northrop Grumman, is competing with Dynetics and SpaceX for future
contracts for full-scale lander development. Those three companies each
won HLS study contracts from NASA in April. (12/9)
NASA Selects Artemis Astronauts
(Source: Space News)
NASA has selected a group of astronauts who will be eligible to fly on
future Artemis missions. NASA announced at the National Space Council
meeting that it selected 18 astronauts to be its "Artemis Team" of
astronauts who could be assigned to future Artemis missions. NASA has
yet to make any formal crew assignments for those missions to the moon,
which will start with the Artemis 2 lunar flyby mission in 2023. NASA
said it will add more astronauts, from the agency and international
partners, as needed in the future. The Artemis 3 lunar landing mission
would follow as soon as 2024, but NASA Administrator Jim Bridenstine
acknowledged at the meeting that without the full funding for the lunar
lander program that Congress appears unlikely to provide, it "gets more
and more difficult" to keep that schedule. (12/10)
Arianespace Vega C Rocket Picked to
Launch Four Earth Science Satellites (Source: Space News)
Arianespace won a contract to launch a set of four small Earth
observation satellites. Arianespace said it will launch the Composante
Optique 3D (CO3D) satellites on a Vega C rocket in 2023. The CO3D
satellites, being jointly developed by Airbus and the French space
agency CNES, will be used to create a highly detailed 3D map of the
Earth's landmass within two years. The contract also represents a sign
of support for the Vega despite a launch failure last month. (12/10)
KP Labs Joins SmallSat Catalog With
Smart Mission Ecosystem (Source: Orbital Transports)
KP Labs announced they have joined the Orbital Transports partner
network by making their Smart Mission Ecosystem available through the
SmallSat Catalog. The Smart Mission Ecosystem (SME) is a set of
hardware, software, and AI-powered algorithms that supports the
complete lifecycle of advanced smallsat missions from the analysis and
design, through faster satellite integration thanks to the built-in
algorithm, software and hardware-in-the-loop tests, to the increased
reliability of operations in space and the on-board data processing
supported by the artificial intelligence. (12/10)
ESA Signs Contracts for Reusable Space
Rider Up To Maiden Flight Aboard Vega Rocket (Source: ESA)
ESA has given industry the go-ahead to build Space Rider space and
ground segments. Launched on a Vega-C rocket, this spacecraft will
serve as an uncrewed robotic laboratory in low Earth orbit, returning
to Earth with its payloads and being reused on future missions. Space
Rider offers routine access to and return from space for a wide range
of European space and non-space applications, including in-orbit
research and technology demonstrations. (12/10)
Spire Raises Funding From European
Investment Bank (Source: Space News)
Spire Global has raised 20 million euros ($24 million) from the
European Investment Bank (EIB), part of a growing effort by European
agencies to support space startups. The funding is a venture debt deal.
Such arrangements are loans to companies that repay the debt with both
interest and warrants for stock. Spire plans to use the funding to
continue development of a satellite constellation that provides weather
and tracking data, as well as new software applications. (12/8)
Dawn Aerospace Licensed to Fly New
Zealand’s First Spaceplane (Source: Parabolic Arc)
In a world-first, the New Zealand Civil Aviation Authority (CAA) has
granted Dawn Aerospace an Unmanned Aircraft Operator Certificate
to fly a suborbital spaceplane from a conventional airport. Authorized
under Civil Aviation Rule Part 102, Dawn is setting a new precedent for
how we access space. Presently, flights will operate without the need
for restricted airspace, proving the worlds of spaceflight and civil
aviation can fly in harmony.
Dawn’s Mk-II Aurora is the latest development in a series of test
vehicles that will one-day launch satellites into space. Designed to
take off and land from regular airports, it is capable of multiple
flights per day. To achieve that, Dawn must fly just as other aircraft
do, without the need to shut down airspace and have exclusion zones, as
is typical for rocket launches. (12/9)
Space Investment Expected to Remain
Strong in 2021 (Source: Deloitte)
Deloitte expects investment in space companies to remain strong in
2021. "As funding continues to increase and costs decline, the space
industry is likely to experience increased opportunities," according to
Deloitte's 2021 Aerospace and Defense Outlook. Specifically, Deloitte
forecasts increased opportunities in satellite broadband, space launch
services, space exploration, and technologies and capabilities with
military space applications. Click here.
(12/9)
Government Funds UK Companies at the
Forefront of Space Innovation (Source: Space Daily)
21 UK organizations have been awarded a share of over 7 million pounds
of funding to put the UK at the forefront of the latest advances in
space innovation. The cash injection is going to high-risk, high-reward
projects that support companies and universities with radical ideas for
how we tackle climate change through Earth Observation or address
satellite communications challenges, from providing greater
connectivity to remote places to increasing the efficiency of our
homes. Click here.
(12/9)
Study Confirms Dark Coating Can Reduce
Satellite Reflectivity (Source: Space Daily)
Observations conducted by the Murikabushi Telescope of Ishigakijima
Astronomical Observatory confirmed that dark coating can reduce
satellite reflectivity by half. There are concerns that numerous
artificial satellites in orbit could impair astronomical observations,
but these findings may help alleviate such conditions. Today's growing
demand for space-based services has spawned a wave of satellite
constellation projects which operate numerous artificial satellites in
orbit. Since these satellites can shine by reflecting sunlight, the
astronomy community has raised concerns about their potential impact on
astronomical observations. (12/9)
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