OrbitalHub

NASA dicit:

When NASA’s OSIRIS-REx spacecraft arrived at asteroid Bennu in December 2018, its close-up images confirmed what mission planners had predicted nearly two decades before: Bennu is made of loose material weakly clumped together by gravity, and shaped like a spinning top. This major validation, however, was accompanied by a major surprise. Scientists had expected Bennu’s surface to consist of fine-grained material like a sandy beach, but were instead greeted by a rugged world littered with boulders – the size of cars, the size of houses, the size of football fields. Now, thanks to laser altimetry data and high-resolution imagery from OSIRIS-REx, we can take a tour of Bennu’s remarkable terrain.

Video credit: NASA’s Goddard Space Flight Center/NASA/University of Arizona/CSA/York University/MDA/Dan Gallagher (USRA): Producer/Kel Elkins (USRA): Lead Visualizer/Jonathan North (USRA): Animator/Adriana Manrique Gutierrez (USRA): Animator/Dan Gallagher (USRA): Narrator/Erin Morton (The University of Arizona): Support/Aaron E. Lepsch (ADNET): Support/“Timelapse Clouds” by Andy Blythe and Marten Joustra; “The Wilderness” by Benjamin James Parsons; “Maps of Deception” by Idriss-El-Mehdi Bennani, Olivier Louis Perrot, and Philippe Andre Vandenhende

NASA dicit:

This video uses images from NASA’s Juno mission to recreate what it might have looked like to ride along with the Juno spacecraft as it performed its 27th close flyby of Jupiter on June 2, 2020.

During the closest approach of this pass, the Juno spacecraft came within approximately 2,100 miles (3,400 kilometers) of Jupiter’s cloud tops. At that point, Jupiter’s powerful gravity accelerated the spacecraft to tremendous speed – about 130,000 mph (209,000 kilometers per hour) relative to the planet.

Citizen scientist Kevin M. Gill created the video using data from the spacecraft’s JunoCam instrument. The sequence combines 41 JunoCam still images digitally projected onto a sphere, with a virtual “camera” providing views of Jupiter from different angles as the spacecraft speeds by.

Video credit: NASA/JPL-Caltech/SwRI/MSSS/Kevin M. Gill

NASA dicit:

NASA’s Space Launch System (SLS) rocket will power NASA’s next-generation Moon missions through the agency’s Artemis program. NASA’s iconic “Worm” logo is depicted on the side of each of the SLS rocket’s solid rocket boosters. The letters are 8.3 feet tall with the entire worm logo stretching 28.7 feet from end to end on the boosters, which are taller than the Statue of Liberty. The simple, red logo was first introduced to the public in 1975. The original NASA insignia — nicknamed “the meatball” — rides to space on the top of the SLS rocket. The worm marking also appears on the Orion spacecraft riding atop the SLS rocket.

Video credit: NASA’s Marshall Space Flight Center