GREENBELT, Md. (NASA PR) — Preliminary results indicate that NASA’s OSIRIS-REx spacecraft successfully executed a 0.4-mile (620-m) flyover of site Nightingale yesterday as part of the mission’s Reconnaissance B phase activities. Nightingale, OSIRIS-REx’s primary sample collection site, is located within a crater high in asteroid Bennu’s northern hemisphere.
Video Caption: 2019-12-12 – The Nightingale site, located near asteroid Bennu’s north pole, was selected as the OSIRIS-REx mission final sample site.
These detailed views of the location (complete with boulders, craters and other geological features) are based on a series of measurements taken by the OSIRIS-REx Laser Altimeter OLA, the Canadian laser instrument aboard NASA’s OSIRIS-REx spacecraft.
Image creation: Michael Daly, Centre for Research in Earth and Space Science, York University (Credits: NASA, University of Arizona, Canadian Space Agency, York University, MacDonald, Dettwiler and Associates Ltd. (MDA)
By Lonnie Shekhtman NASA’s Goddard Space Flight Center
Greenbelt, Md. (NASA PR) — On Friday, Oct. 11, the OSIRIS-REx team should have been preparing to point their spacecraft cameras precisely over the asteroid Bennu to capture high-resolution images of a region known as Osprey. It is one of four sites scientists are considering from which the spacecraft can safely collect a sample in late 2020.
WASHINGTON (NASA PR) — After a year scoping out asteroid Bennu’s boulder-scattered surface, the team leading NASA’s first asteroid sample return mission has officially selected a sample collection site.
The Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-Rex) mission team concluded a site designated “Nightingale” – located in a crater high in Bennu’s northern hemisphere – is the best spot for the OSIRIS-REx spacecraft to snag its sample.
GREENBELT, Md. (NASA PR) — Shortly after NASA’s OSIRIS-REx spacecraft arrived at asteroid Bennu, an unexpected discovery by the mission’s science team revealed that the asteroid could be active, or consistently discharging particles into space. The ongoing examination of Bennu – and its sample that will eventually be returned to Earth – could potentially shed light on why this intriguing phenomenon is occurring.
NASA’s OSIRIS-REx mission is just days away from selecting the site where the spacecraft will snag a sample from asteroid Bennu. After a lengthy and challenging process, the team is finally ready to down-select from the four candidate sites to a primary and backup site.
OSIRIS-REx is NASA’s first asteroid sample return mission, so this decision of a sample collection site is key for asteroid operations and mission success.
GREENBELT, Md. (NASA PR) — An international team has found sugars essential to life in meteorites. The new discovery adds to the growing list of biologically important compounds that have been found in meteorites, supporting the hypothesis that chemical reactions in asteroids – the parent bodies of many meteorites – can make some of life’s ingredients. If correct, meteorite bombardment on ancient Earth may have assisted the origin of life with a supply of life’s building blocks.
Longueuil, Quebec (CSA PR) –– A made-in-Canada laser aboard NASA’s OSIRIS-REx spacecraft has produced high-resolution topographic maps of the four locations on asteroid Bennu that mission scientists have identified as candidates for sample collection.
Greenbelt, Md. (NASA PR) — Working with NASA’s OSIRIS-REx team, the International Astronomical Union’s Working Group for Planetary System Nomenclature (WGPSN) approved the theme “birds and bird-like creatures in mythology” for naming surface features on asteroid (101955) Bennu.
GREENBELT, Md. (NASA PR) — After months grappling with the rugged reality of asteroid Bennu’s surface, the team leading NASA’s first asteroid sample return mission has selected four potential sites for the Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) spacecraft to “tag” its cosmic dance partner.
ADELAIDE, Australia (University of Adelaide PR) — Work by a team of University of Adelaide scientists to perfect metal and mineral extraction processes is bringing the possibility of mining the wealth contained within asteroids closer to reality. But science fiction won’t become fact until asteroid mining becomes economically as well as technically viable.
WASHINGTON (NASA PR) — Citizen scientists assemble! NASA’s OSIRIS-REx mission to the asteroid Bennu needs extra pairs of eyes to help choose its sample collection site on the asteroid – and to look for anything else that might be scientifically interesting.
I was able to capture this perspective by flying over Bennu's southern hemisphere (at about -40° latitude) while pointing PolyCam up to the far north. This frame shows Bennu from the equator all the way up to about 50° latitude in the northern hemisphere.https://t.co/VCGPMhoaaLpic.twitter.com/Dxzpd6E7Fd
Look at all the different types of rocks in one small area near Bennu’s south pole. You’ve got sharp rocks, fluffy-looking rocks, dark and light rocks, big and small. Over on the lower left, there are even two white rocks sitting on a dark rock. What all is going on here? 🤔 pic.twitter.com/tKmtXez9Qq