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Very Large Telescope captures direct images of bright exoplanet Washington DC (UPI) Feb 20, 2023 Chile's Very Large Telescope has captured direct images of a bright, Jupiter-like exoplanet after data from two European Space Agency satellites showed a gravitational pull on the planet's host star. The European Southern Observatory released the photographs Monday, showing what the observatory called the lightest ever exoplanet. The planet orbits the young star AF Leporis, in the constellation Lepus, some 87.5 light-years from Earth. Astronomers, examining data from the European Space A ... read more |
Crew stuck on ISS to return to Earth in September: Russia Moscow (AFP) Feb 21, 2023 Russia's space agency on Tuesday said that the crew stuck on the International Space Station because of a damaged capsule were now expected to return to Earth in September, a year after they first launched into orbit. ... more Santa Fe NM (SPX) Feb 16, 2023 Solstar Space (Solstar), the company making persistent on-orbit communications available, announced it was awarded a Phase I STTR contract by the Department of Air Force (DAF) to evaluate the compan ... more Space Coast FL (SPX) Feb 16, 2023 The United Kingdom's Ministry of Defence (MOD) has awarded Babcock International Group a six-year contract to manage and operate Skynet, the MOD's military satellite communications system, on Februa ... more San Francisco (SPX) Feb 16, 2023 San Francisco-based geostationary communications satellite operator and manufacturer Astranis Space Technologies announced on February 14, that they won a U.S. Space Force contract worth up to $10 m ... more |
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Previous Issues | Feb 20 | Feb 18 | Feb 17 | Feb 16 | Feb 15 |
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SpaceX launches Falcon 9 rocket from Florida, part of Inmarsat program Washington DC (UPI) Feb 18, 2023 SpaceX on Friday completed its second launch of the day, sending a Falcon 9 rocket into orbit from Florida as part of its Inmarsat program. ... more Beijing (XNA) Feb 20, 2023 A China-Europe joint space mission, Solar Wind Magnetosphere Ionosphere Link Explorer (SMILE), has successfully completed a satellite-rocket test, according to the National Space Science Center (NSS ... more Riyadh, Saudi Arabia (SPX) Feb 20, 2023 stc Group and Omnispace have signed of a Memorandum of Understanding (MoU) to develop space-based 5G mobile communications voice and data services. stc will leverage the Omnispace 3GPP-compliant non ... more Abu Dhabi UAE (SPX) Feb 20, 2023 Yahsat, the UAE-based satellite communications company, has completed the Critical Design Review (CDR) for its Thuraya 4-NGS Programme's Next Generation Service Platform and Broadband Products. This ... more |
Inmarsat-6 F2 marks 12th SpaceX launch of 2023 Space Coast FL (SPX) Feb 19, 2023 SpaceX completed a launch doubleheader Friday night, February 17. When an Airbus-built communications satellite soared into orbit at 10:59 p.m. EST (0359 GMT on February 18) Friday from Cape Canaver ... more Aalborg, Denmark (SPX) Feb 20, 2023 GomSpace, a satellite company, has signed a Memorandum of Understanding (MoU) with NuSpace Pte. Ltd, a Singapore-based company providing space-based infrastructure services. The partnership will all ... more Miami FL (SPX) Feb 20, 2023 Fortuna Investments ("Fortuna"), a venture capital and advisory firm founded by Justus Parmar, is pleased to announce its expansion to the U.S. market with the opening of an office in Miami Beach, F ... more Space Coast FL (SPX) Feb 19, 2023 The United States' Federal Aviation Administration (FAA) has proposed a $175,000 civil penalty to SpaceX for failing "to submit launch collision analysis trajectory data directly to the FAA before t ... more |
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Sols 3744-3745: The One That Got Away Pasadena CA (JPL) Feb 20, 2023 The team was eagerly awaiting our downlink this morning to hear how the drill attempt from Sol 3742 went. The images came down and indeed there was a drill hole... a mini drill hole... and sadly not ... more Beijing (XNA) Feb 20, 2023 China has released a new batch of datasets from the payloads installed on the Chang'e-4 probe on the official website of the Lunar and Planetary Data Release System. The datasets include 3,991 ... more Los Angeles CA (SPX) Feb 06, 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 Pasadena CA (JPL) Feb 20, 2023 On Feb. 3, an asteroid more than three times as long as it is wide safely flew past Earth at a distance of about 1.1 million miles (1.8 million kilometers, or a little under five times the distance ... more Space Coast FL (SPX) Feb 20, 2023 A small, 1-meter-wide (3-foot) asteroid, dubbed 2023 CX1, previously known as Sar2667, lit the sky after entering the Earth's atmosphere at around 3 a.m. CST on February 13 over the English Channel. ... more |
Finding risky asteroids outshone by Sun |
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Biology and Robotics Research Occupy Crew Houston TX (SPX) Feb 17, 2023 A multitude of advanced microgravity research benefitting humans and robotics took precedence aboard the International Space Station on Thursday. Two Expedition 68 astronauts investigated how living in space affects the way a crew member reaches for and grasps objects. NASA Flight Engineer Josh Cassada has been working in the Columbus laboratory module all week exploring how spaceflight im ... more |
Inmarsat-6 F2 marks 12th SpaceX launch of 2023 Space Coast FL (SPX) Feb 19, 2023 SpaceX completed a launch doubleheader Friday night, February 17. When an Airbus-built communications satellite soared into orbit at 10:59 p.m. EST (0359 GMT on February 18) Friday from Cape Canaveral atop a SpaceX Falcon 9 rocket, to place the satellites in geostationary orbit more than 22,000 miles (nearly 36,000 kilometers) over the Earth to provide connectivity for ships and aircraft in the ... more |
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Perseverance set to begin third year on Mars at Jezero Crater Pasadena CA (JPL) Feb 20, 2023 NASA's Perseverance rover will celebrate its second anniversary on the surface of Mars Saturday, Feb. 18. Since arriving at Jezero Crater in 2021, the six-wheeled, nuclear-powered rover has been examining geologic features and collecting samples of the Red Planet that are central to the first step of the NASA-ESA (European Space Agency) Mars Sample Return campaign. Scientists want to study Marti ... more |
Two crews set for Tiangong station in '23 Beijing (XNA) Feb 16, 2023 China will launch two crews to work on its Tiangong space station this year, according to the China Manned Space Agency. The agency published schedules for the Shenzhou XVI and XVII mission crews on Wednesday, saying that the Shenzhou XVI team will leave for the Tiangong station in May while their counterparts in the Shenzhou XVII mission will fly to the massive orbiting outpost in October ... more |
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How to Write a Discussion Post About Space Exploration Los Angeles CA (SPX) Feb 14, 2023 Space exploration is a topic that has captured the imagination of people for centuries. From ancient civilizations observing the stars to the moon landing in 1969, the pursuit of exploring the unknown has been a central theme in human history. In this post, we'll guide you through the process of writing a discussion post about space exploration and its significance in our lives. b>U ... more |
High efficiency mid- and long-wave optical parametric oscillator pump source and its applications Beijing, China (SPX) Feb 14, 2023 Widely tunable mid-and long-wave infrared (8-12 um) laser belongs to the atmospheric window range and the human eye safety range and has important application requirements in the field of Lidar. A study published in Scientific Reports describes a high-efficiency mid- and long-wave optical parametric oscillator pump source: Ho: YAG laser, the system achieves high-efficiency 2.1 um laser out ... more |
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Does ice in the Universe contain the molecules making up the building blocks of life in planetary systems? Copenhagen, Denmark (SPX) Feb 17, 2023 The James Webb Space Telescope - the most precise telescope ever built - was decisive in discovering the frozen forms of a long series of molecules, such as carbon dioxide, ammonia, methane, methanol and even more complex molecules, frozen out as ices on the surface of small dust grains. The dust grains grow in size when being a part of the discs of gas and dust forming around young stars. ... more |
New aurorae detected on Jupiter's four largest moons Maunakea HI (SPX) Feb 17, 2023 Astronomers using W. M. Keck Observatory on Maunakea in Hawai?i have discovered that aurorae at visible wavelengths appear on all 4 major moons of Jupiter: Io, Europa, Ganymede, and Callisto. Using Keck Observatory's High-Resolution Echelle Spectrometer (HIRES) as well as high-resolution spectrographs at the Large Binocular Telescope and Apache Point Observatory, a team led by Caltech and Boston ... more |
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Protecting high seas off Chile's coast depends on UN vote in New York Santiago (AFP) Feb 18, 2023 In international waters off the coasts of Chile and Peru, the ocean teems with plant and animal species - some do not exist anywhere else and many are endangered. Urgently seeking to prevent biodiversity loss in these waters, Chile is pushing for a new marine protected area (MPA) to be created, and hoping to seal the deal during an upcoming summit at UN headquarters in New York. With mo ... more |
China to employ BeiDou satellite-based augmentation system in railway survey Wuhan, China (SPX) Feb 16, 2023 China will employ BeiDou satellite-based augmentation system (BDSBAS) to provide high-precision positioning service in railway survey and construction, according to the China Railway Siyuan Survey and Design Group Co., Ltd. Four satellite-based and 12 ground-based observation stations will be set up along the Wufeng-Enshi railway section in central China's Hubei Province. This is the ... more |
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China releases Chang'e-4 payloads' scientific datasets Beijing (XNA) Feb 20, 2023 China has released a new batch of datasets from the payloads installed on the Chang'e-4 probe on the official website of the Lunar and Planetary Data Release System. The datasets include 3,991.1 MB of 803 data files obtained by the four scientific payloads on the Chang'e-4 lander and rover between December 26, 2021 and January 10, 2022. The Chang'e-4 probe, launched on Dec 8, 2018, m ... more |
Planetary radar captures detailed view of oblong asteroid Pasadena CA (JPL) Feb 20, 2023 On Feb. 3, an asteroid more than three times as long as it is wide safely flew past Earth at a distance of about 1.1 million miles (1.8 million kilometers, or a little under five times the distance between the Moon and Earth). While there was no risk of the asteroid - called 2011 AG5 - impacting our planet, scientists at NASA's Jet Propulsion Laboratory in Southern California closely tracked the ... more |
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GMV assesses impact of Turkey earthquake from space Madrid, Spain (SPX) Feb 15, 2023 As part of its emergency management efforts, GMV is conducting an impact assessment of the earthquake that struck Turkey and Syria in the early hours of Monday, February 6. It is already considered the deadliest earthquake in the last 10 years, with a death toll of 33,000 so far. GMV is using optical imagery of the highest resolution to keep the EU Civil Protection Mechanism's Emergency Re ... more |
China, Europe cooperate in satellite-rocket test Beijing (XNA) Feb 20, 2023 A China-Europe joint space mission, Solar Wind Magnetosphere Ionosphere Link Explorer (SMILE), has successfully completed a satellite-rocket test, according to the National Space Science Center (NSSC) under the Chinese Academy of Sciences (CAS). A Chinese satellite team from the SMILE mission recently traveled to the European Space Research and Technology Center (ESTEC) of the European Spa ... more |
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Webb uncovers new details in Pandora's Cluster Baltimore MD (SPX) Feb 16, 2023 Astronomers have revealed the latest deep field image from NASA's James Webb Space Telescope, featuring never-before-seen details in a region of space known as Pandora's Cluster (Abell 2744). Webb's view displays three clusters of galaxies - already massive - coming together to form a megacluster. The combined mass of the galaxy clusters creates a powerful gravitational lens, a natural magnifica ... more |
Putting particle accelerator cavities to the test Newport News VA (SPX) Feb 17, 2023 Since it first went online more than 30 years ago, the Vertical Test Area at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility has gotten used to superlatives. One of the biggest testbeds of its kind. The busiest. The most versatile. Now, the Vertical Test Area that was created to help build Jefferson Lab's main particle accelerator has hit another milestone: I ... more |
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