ESA

The Vega-C rocket blasting off for its maiden mission (Image courtesy ESA)

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A little while ago, the new European Vega-C rocket, the evolution of the Vega rocket that was in service for almost exactly 10 years, blasted off from the European launch base in French Guayana. After about 85 minutes, various satellites started being put into orbit including LARES-2 for the Italian Space Agency and some nanosatellites.

The main payload for the first flight of the Vega-C carrier rocket, referred to as VV21, is the LARES-2 (Laser Relativity Satellite 2) satellite of ASI (Italian Space Agency). It’s an improved successor to the LARES satellite launched on February 13, 2012, during the original Vega rocket’s qualification flight. The aim remains to test some aspects of the theory of relativity.

The secondary payload consists of CubeSat-class nanosatellites, which are now very common and consequently normal cargoes for a launch vehicle like Vega-C. These are the Italian AstroBio CubeSat and Greencube, the Slovenian Trisat-R, and the French MTCube-2 and Celesta.

Webb's First Deep Field (Image NASA, ESA, CSA, and STScI)

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NASA has released the first official images captured by the James Webb Space Telescope. The presentation was made in collaboration with ESA and CSA (Canadian Space Agency), the other space agencies that work together with NASA on the project and its management. Yesterday, when it was afternoon at the White House, US President Joe Biden personally presented the top image, Webb’s First Deep Field image that includes the SMACS 0723 galaxy cluster as a preview, a proof of the importance of this space telescope.

Infographic that shows the various subsets of data covering a total of approximately 1,800,000,000 stars observed by the Gaia space probe

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ESA has released the third 3D map of the sky including the Milky Way and nearby galaxies obtained from the Gaia space probe, the most detailed of its kind ever produced. This catalog, built thanks to what was called Data Release 3 (DR3), greatly expands the previous maps released by ESA in recent years. Some uncertainties regarding data processing, also caused by the start of the pandemic, led ESA to publish an anticipation of DR3 called EDR3 (Early Data Release 3) on December 3, 2020.

The Crew Dragon Endurance spacecraft splashing down to conclude its Crew-3 mission (Image NASA)

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A few hours ago, SpaceX’s Crew Dragon Endurance spacecraft concluded its Crew-3, or SpaceX Crew-3, mission on behalf of NASA by splashing down without problems. On board were astronauts Raja Chari, Thomas Marshburn, Kayla Barron, and Matthias Maurer, who reached the International Space Station on November 11, 2021, and were part of Expedition 66 and 67. The four completed the second regular manned mission of SpaceX in the Atlantic Ocean off the coast of Tampa, Florida. The Crew Dragon departed the Station almost exactly one day ago.

The Crew Dragon Freedom spacecraft docking with the International Space Station (Image NASA TV)

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A few hours ago, SpaceX’s Crew Dragon Freedom spacecraft docked to the International Space Station’s Harmony module completing the first part of its Crew-4 or SpaceX Crew-4 mission that began almost 16 hours earlier with its launch. After checking that the pressure is correctly balanced, the hatch will be opened to allow Robert Hines, Samantha Cristoforetti, Jessica Watkins, and Kjell Lindgren to enter the Station.