Space News from SpaceDaily.com
August 20, 2023
MOON DAILY
Russia's Luna-25 probe crashes on the Moon: Roscosmos



Moscow (AFP) Aug 20, 2023
The Luna-25 probe, Russia's first Moon mission in almost 50 years, has crashed on the Moon after an incident during pre-landing manoeuvres, Russian space agency Roscosmos said on Sunday. Communication with Luna-25 was lost at 2:57 pm (1157 GMT) on Saturday, Roscosmos said. According to preliminary findings, the lander "has ceased to exist following a collision with the Moon's surface". "Measures taken on August 19 and 20 to locate the craft and make contact with it were unsuccessful," the sp ... read more

MOON DAILY
Chandrayaan-3 Lunar orbit update
Bengaluru, India (SPX) Aug 19, 2023
The Chandrayaan-3 mission continues to make significant strides as its Lander Module has now achieved an orbit of 113 km x 157 km around the Moon. This crucial development was shared by the Indian S ... more
MOON DAILY
One giant step: Moon race heats up
Paris (AFP) Aug 20, 2023
The crash landing on the Moon of Russia's Luna-25 probe is the latest twist in an international push to return to the Earth's natural satellite that has drawn in the world's top powers and new players. ... more
OUTER PLANETS
The Road to Jupiter: Two decades of trajectory optimization
Sydney, Australia (SPX) Aug 21, 2023
The intricate multi-body dynamic environment stemming from Jupiter and its four prominent Galilean moons complicates trajectory design and optimization. Coupled with the formidable radiation surroun ... more
MARSDAILY
Scientists proposed to adapt a Mars ISRU system to the changing Mars environment
Sydney, Australia (SPX) Aug 21, 2023
Human missions to Mars necessitate an efficient launch system to ascend from the planet and rendezvous with Earth-bound return vehicles. The critical component for this ambitious task? Oxygen. Not o ... more
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ROCKET SCIENCE


Rocket Lab inks dedicated launch deal with Japanese EO company iQPS

MARSDAILY
Cruising to the Contact: Sols 3921-3922
Pasadena CA (JPL) Aug 16, 2023
Earth planning date: Wednesday, August 16, 2023: Curiosity had a successful drive on Monday and is now positioned at the transition between lighter and darker-toned materials with a myriad of exciti ... more
STELLAR CHEMISTRY
New type of star gives clues to mysterious origin of magnetars
Munich, Germany (SPX) Aug 21, 2023
Magnetars are the strongest magnets in the Universe. These super-dense dead stars with ultra-strong magnetic fields can be found all over our galaxy but astronomers don't know exactly how they form. ... more
STELLAR CHEMISTRY
Scientists use FAST to discover a new population of 'dwarf' pulses
Beijing, China (SPX) Aug 21, 2023
Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), a research team led by Prof. HAN Jinlin from the National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) ... more
STELLAR CHEMISTRY
Talking with Webb using the Deep Space Network
Baltimore MD (SPX) Aug 21, 2023
NASA's James Webb Space Telescope is nearly 1 million miles (1.5 million kilometer) away from Earth, orbiting around the Sun-Earth Lagrange point 2. How do we send commands and receive telemetry - t ... more
OUTER PLANETS
Neptune's Disappearing Clouds Linked to the Solar Cycle
Baltimore MD (SPX) Aug 19, 2023
Weather forecast for Neptune: After sunny weather for the past few Earth years, we'll see increasingly more clouds over the next few years. In 1989, NASA's Voyager 2 spacecraft provided the fi ... more

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TECH SPACE


True Anomaly opens GravityWorks; gains federal clearances for space operations

DRAGON SPACE
From rice to quantum gas: China's targets pioneering space research
Sydney, Australia (SPX) Aug 21, 2023
China's orbiting Tiangong space station is now fully operational and has embarked on a mission that aims to achieve groundbreaking scientific discoveries, according to the China Manned Space Agency ... more
SHAKE AND BLOW
Hurricane Hilary Barrels Toward Baja California
Greenbelt MD (SPX) Aug 21, 2023
Hurricane Hilary, a category 4 storm in the Pacific Ocean, approached the Baja California peninsula on August 18, 2023. The Visible Infrared Imaging Radiometer Suite (VIIRS) on the NOAA-20 sat ... more
MOON DAILY
Chandrayaan-3 nears landing with successful orbital adjustments
Sydney, Australia (SPX) Aug 17, 2023
The Chandrayaan-3 spacecraft has successfully adjusted its orbit to 153 km x 163 km, as reported by the Indian Space Research Organisation (ISRO) today. This precise maneuvering is a pivotal step as ... more
ICE WORLD
Could artificially dimming the sun prevent ice melt
Bern, Switzerland (SPX) Aug 17, 2023
With methods of so-called geoengineering, the climate could theoretically be artificially influenced and cooled. Bernese researchers have now investigated whether it would be possible to prevent the ... more
WATER WORLD
Satellite data offers new insights into phytoplankton
Berlin, Germany (SPX) Aug 17, 2023
Satellite technology is providing a unique perspective on a fundamental question of marine biology - the nutrient limitations of phytoplankton, the microscopic plants that influence ocean life and t ... more
STELLAR CHEMISTRY


Astronomers find progenitor of magnetic monster

FARM NEWS
Wine grape disease spotted from skies above California
Pasadena CA (JPL) Aug 11, 2023
In a case study, scientists detected the costly infection in cabernet sauvignon grapevines before they showed symptoms visible to the human eye. Withering molds, root-rotting bacteria, viruses, and ... more
SOLAR SCIENCE
Durable Parker Solar Probe going strong after first five years
Laurel MD (SPX) Aug 16, 2023
On Aug. 12, 2018 - five years ago this week - NASA's Parker Solar Probe blasted off atop a powerful Delta IV rocket from what is now Cape Canaveral Space Force Station. The predawn launch into the s ... more
STELLAR CHEMISTRY
XRISM spacecraft will open new window on the x-ray cosmos
Greenbelt MD (SPX) Aug 16, 2023
The upcoming XRISM (X-ray Imaging and Spectroscopy Mission, pronounced "crism") spacecraft will study the universe's hottest regions, largest structures, and objects with the strongest gravity. ... more
SPACEMART
Atlas Credit Partners provides $100M strategic financing to AST SpaceMobile
Houston TX (SPX) Aug 16, 2023
Atlas Credit Partners ("ACP"), an asset management firm specializing in investing and partnering with businesses on a direct basis, has announced a $100 million strategic financing to AST SpaceMobil ... more
SPACE TRAVEL
NASA challenges students to fly Earth and Space experiments
Washington DC (SPX) Aug 17, 2023
NASA is calling on middle and high school students across the country to submit experiment ideas for a high-altitude balloon or rocket-powered lander test flight in the third TechRise Student Challe ... more
MARSDAILY
Delight at Dream Lake
Pasadena CA (JPL) Aug 17, 2023
The rover has left behind the boulder field at "Fall River Pass" for now, and we're currently investigating an enigmatic sedimentary rock unit that was first spotted by Ingenuity during its 52nd fli ... more
MARSDAILY
A 'Blissful' Martian Rock Paradise, Straight Ahead: Sols 3919-3920
Pasadena CA (JPL) Aug 17, 2023
Earth planning day: Monday, August 14, 2023: The Gediz Vallis Ridge represents a hugely interesting and enigmatic feature, one that we have been talking about since landing (and probably well before ... more
OUTER PLANETS
NASA's Europa probe gets a hotline to Earth
Pasadena CA (JPL) Aug 16, 2023
The addition of a high-gain antenna will enable the agency's Europa Clipper spacecraft - set to launch in October 2024 - to communicate with mission controllers hundreds of millions of miles away. N ... more
CHIP TECH
Tough memory device aims for space missions
Thuwal, Saudi Arabia (SPX) Aug 17, 2023
Among the many hazards encountered by space probes, exposure to radiation and huge temperature swings pose particular challenges for their electronic circuits. Now KAUST researchers have invented th ... more
SPACE TRAVEL
Indian lunar lander splits from propulsion module in key step
New Delhi (AFP) Aug 17, 2023
India's latest space mission completed a key step in the country's second attempt at a lunar landing, with its Moon module separating from its propulsion section on Thursday. ... more
MOON DAILY
A Framework for Optimized, Integrated Lunar Infrastructure
Washington DC (SPX) Aug 17, 2023
Anticipating a burgeoning cislunar and lunar economy of scientific research and commercial development in the coming decade, DARPA is soliciting innovative and revolutionary technical approaches to ... more
MOON DAILY
NASA's Lunar Trailblazer gets final payload water hunt
Pasadena CA (JPL) Aug 17, 2023
The spacecraft's Lunar Thermal Mapper science instrument will work with an imaging spectrometer to help researchers understand the nature of water on the Moon's surface. NASA's Lunar Trailblazer is ... more
VSAT NEWS
Mil-Aero 6 GHz Link: ViaLite's answer to Japan's demanding satcom needs
London, UK (SPX) Aug 17, 2023
Tokyo's satellite communication industry has seen the recent introduction of ViaLite's Mil-Aero 6 GHz Link Pair, an advanced piece of technology designed to meet high-grade requirements for C-band R ... more
INTERNET SPACE
Japan's space system utilizes AWS Snowcone for Space-to-Earth data delivery
Tokyo, Japan (SPX) Aug 16, 2023
Approximately 400 kilometers above the Earth's surface, Japan Manned Space Systems Corporation (JAMSS) used an AWS Snowcone SSD onboard the International Space Station (ISS) to quickly and autonomou ... more
ROCKET SCIENCE
SpaceX launches another batch of Starlink satellites into space
Washington DC (UPI) Aug 17, 2023
SpaceX successfully launched a Falcon 9 rocket with a payload of nearly two dozen Starlink satellites into space from Florida's famed Cape Canaveral late Wednesday. The rocket launched at 11:3 ... more
IRON AND ICE
NASA's $985 million Psyche mission to all-metal asteroid nears liftoff
Washington DC (UPI) Aug 16, 2023
Preparations are proceeding for the early October launch of a NASA orbiter that uses futuristic electric propulsion technology for a rendezvous with 16 Psyche, the heart of a demolished planet belie ... more
MARSDAILY
Enjoying the Climb: Sols 3916-3918
Pasadena CA (JPL) Aug 15, 2023
Earth planning date: Friday, August 11, 2023: In this weekend's plan, Curiosity is behaving much as you would as you climb a mountain. You pause occasionally to look around at what lies beneath your ... more
VSAT NEWS
Viasat Real-Time Earth opens ground station in Japan
Carlsbad CA (SPX) Aug 15, 2023
Viasat Inc. (NASDAQ: VSAT), today announced the opening of a Real-Time Earth (RTE) ground station in Hokkaido, Japan, now enabling RTE customers the ability to downlink Ka-band payload data in the n ... more
MOON DAILY
KBR JV awarded $719M contract to aid NASA's development of space orbital systems
Houston TX (SPX) Aug 15, 2023
KBR (NYSE: KBR) is pleased to announce NASA's award to the Space and Technology Solutions team, a KBR joint venture with Intuitive Machines (Nasdaq: LUNR, LUNRW), to provide multidisciplinary engine ... more
TECHNOLOGY NEWS
Fundamentals of Space Missions
Los Angeles CA (SPX) Jun 19, 2023
The newly released book "Fundamentals of Space Missions: Problems with Solutions" (ISBN 9798985668742) provides a comprehensive guide for students, instructors, and professionals alike in the field ... more
SPACEWAR
US Space Force boosts resilience with Capella Federal's satellite services contract
San Francisco CA (SPX) Aug 20, 2023
The satellite realm experienced a significant development as Capella Federal, a prominent subsidiary of Capella Space, secured a contract for Proliferated Low Earth Orbit Satellite-Based Services (P ... more
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