Tag Archive for 'OSIRIS-REx'

This mosaic image of asteroid Bennu is composed of 12 images collected on December 2, 2018 by OSIRIS-REx’s PolyCam instrument from a range of 15 miles (24 km). Image credit: NASA / NASA’s Goddard Space Flight Center / University of Arizona.

Elements in Samples from Asteroid Bennu Reflect Composition of Early Solar System, Study Says

Aug 26, 2025 by News Staff

The first bodies to form in the Solar System acquired their materials from stars, the presolar molecular cloud and the protoplanetary disk. Asteroids that...

A view of the outside of the OSIRIS-REx sample collector. Sample material from asteroid Bennu can be seen on the middle right. Image credit: NASA / Erika Blumenfeld / Joseph Aebersold.

Scientists Find Amino Acids, Salts and Other Compounds in Samples from Asteroid Bennu

Jan 29, 2025 by News Staff

Asteroid Bennu is thought to be made of rubble fragments from a 4.5-billion-year-old parent body, containing materials that originated beyond Saturn, which...

Sample Material from Asteroid Bennu Contains Carbon and Water, NASA Scientists Say

Oct 11, 2023 by News Staff

The sample was collected by NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification and Security, Regolith Explorer) spacecraft...

The sample return capsule from NASA’s OSIRIS-REx mission is seen shortly after touching down in the desert, September 24, 2023, at the Department of Defense’s Utah Test and Training Range. Image credit: NASA / Keegan Barber.

Sample Return Capsule from NASA’s OSIRIS-Rex Mission Lands Successfully in Utah

Sep 25, 2023 by News Staff

OSIRIS-Rex’s capsule containing precious samples from the near-Earth asteroid (101955) Bennu landed safely in a targeted area of the Department of Defense’s...

Surface changes around the circumference of TAGSAM: (A) close-up view of the sample collection site just before contact; TAGSAM (round) can be seen at the end of its mechanical arm, and the arrow indicates the 20-cm rock that was first contacted; (B) post-contact image with arrow indicating the lofted debris; (C, D) same image as in (B), with a yellow boundary around the 0.51-m2 area that envelopes surface disturbance (C) and a zoom-in with contrast adjusted to show the lofted debris (solid arrows) and shadows over the lip of the sampler head (dashed arrows) (D). Image credit: Walsh et al., doi: 10.1126/sciadv.abm6229.

Asteroid Bennu’s Surface Regolith is Primarily Loose Rubble, Scientists Say

Jul 8, 2022 by News Staff

According to a new analysis of data from NASA’s Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer (OSIRIS-REx)...

Asteroids with Highly Porous Rocks Lack Fine-Grain Regolith: Study

Oct 7, 2021 by News Staff

Planetary researchers have discovered an inverse correlation between the local abundance of fine-grain material and the porosity of rocks on the carbonaceous...

This image of the near-Earth asteroid Bennu was captured on April 9, 2021, by NASA’s OSIRIS-REx spacecraft. Image credit: NASA / NASA’s Goddard Space Flight Center / University of Arizona.

OSIRIS-REx Is On Its Way Back to Earth with Sample of Asteroid Bennu’s Regolith

May 12, 2021 by News Staff

On May 10, 2021, NASA’s OSIRIS-REx spacecraft fired its main engines full throttle for seven minutes; this burn thrust the spacecraft away from the asteroid...

This image shows OSIRIS-REx’s collector head hovering over the Sample Return Capsule after the Touch-And-Go Sample Acquisition Mechanism arm moved it into the proper position for capture. Image credit: NASA’s Goddard Space Flight Center / University of Arizona / Lockheed Martin.

OSIRIS-REx Stows Sample of Asteroid Bennu’s Regolith

Oct 30, 2020 by News Staff

On October 28, 2020, NASA’s OSIRIS-REx spacecraft successfully stowed its Sample Return Capsule (SRC) with a sample of surface material from the near-Earth...

This image from OSIRIS-REx’s SamCam camera shows that the spacecraft’s sampler head is full of rocks and dust collected from the surface of Bennu. Image credit: NASA.

OSIRIS-REx Collects Sufficient Sample of Asteroid Bennu’s Regolith

Oct 26, 2020 by News Staff

During the ‘Touch-And-Go’ sample collection event on October 20, 2020, NASA’s OSIRIS-REx spacecraft collected more than enough surface material (at...

An artist concept of the OSIRIS-REx spacecraft. Image credit: NASA / Goddard.

New Images Show OSIRIS-REx’s Sample Collection on Bennu

Oct 23, 2020 by News Staff

Stunning new images, taken by the SamCam imager onboard NASA’s OSIRIS-REx spacecraft on October 20, 2020, show the historic Touch-And-Go (TAG) sample...

NASA’s OSIRIS-REx spacecraft readies itself to touch the surface of the near-Earth asteroid (101955) Bennu. Image credit: NASA’s Goddard Space Flight Center / University of Arizona.

OSIRIS-REx Attempts to Collect Sample of Near-Earth Asteroid Bennu

Oct 21, 2020 by News Staff

On October 20, 2020, NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer) spacecraft briefly touched...

NASA’s OSIRIS-REx spacecraft at asteroid Bennu. Image credit: NASA Goddard Space Flight Center.

New Studies Detail Complex History of Near-Earth Asteroid Bennu

Oct 9, 2020 by News Staff

NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer) mission to the near-Earth asteroid Bennu is...

The bright boulders (circled in the images) on the surface of near-Earth asteroid Bennu are pyroxene-rich material from Vesta; some bright material appear to be individual rocks (left) while others appear to be clasts within larger boulders (right). Image credit: NASA’s Goddard Space Flight Center / University of Arizona.

OSIRIS-REx Finds Fragments of Minor Planet Vesta on Near-Earth Asteroid Bennu

Sep 22, 2020 by News Staff

In 2019, scientists from the OSIRIS-REx team discovered several unusually bright boulders on the surface of near-Earth asteroid Bennu in images acquired...

NASA’s OSIRIS-REx spacecraft is on a mission to explore the asteroid Bennu and return a sample to Earth. Image credit: NASA’s Goddard Space Flight Center Conceptual Image Lab.

OSIRIS-REx Team Explores Activity of Asteroid Bennu

Sep 10, 2020 by News Staff

NASA’s OSIRIS-REx spacecraft, launched in 2016, is currently orbiting the near-Earth asteroid (101955) Bennu with the aim of briefly touching on the...

Schematic diagram of orbit determination model output for the 19 January 2019 particle ejection event from Bennu observed by the OSIRIS-REx spacecraft: Bennu is depicted in gray and has a diameter of 1,640 feet (500 m). OSIRIS-REx is indicated with the brown dot, 1.2 miles (2 km) from Bennu’s center of mass; the cone represents the viewing angle; blue arcs are particle trajectories, ending or with gaps where the trajectories pass into shadow; the Sun-angular momentum frame coordinates are shown at bottom right: x - solar vector, y - Bennu orbital direction, z - Bennu north. Image credit: Lauretta et al, doi: 10.1126/science.aay3544.

Bennu is Active Asteroid, OSIRIS-REx Team Says

Dec 11, 2019 by News Staff

NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) spacecraft recently observed several particle...

This view of asteroid Bennu ejecting particles from its surface on January 19 was created by combining two images taken on board NASA’s OSIRIS-REx spacecraft. Image credit: NASA / Goddard / University of Arizona / Lockheed Martin.

OSIRIS-REx Spots Particle Plumes Erupting on Asteroid Bennu

Mar 21, 2019 by News Staff

NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) mission made the first-ever close-up observations...

This image of asteroid Bennu was captured on January 17, 2019, from a distance of about one mile. Image credit: NASA / Goddard / University of Arizona / Lockheed Martin.

OSIRIS-REx Captures Sharper Images of Asteroid Bennu

Jan 29, 2019 by News Staff

NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer) spacecraft has obtained new images of Bennu,...

OSIRIS-REx Enters Orbit around Asteroid Bennu

Jan 4, 2019 by News Staff

At 2:43 p.m. EST (7:43 GMT) on December 31, 2018, NASA’s OSIRIS-REx spacecraft went into orbit around asteroid Bennu — setting new records for...

OSIRIS-REx Finds Water-Bearing Minerals on Asteroid Bennu

Dec 11, 2018 by News Staff

New data from two instruments on NASA’s OSIRIS-REx spacecraft — the OSIRIS-REx Visible and Infrared Spectrometer (OVIRS) and the OSIRIS-REx Thermal...

NASA’s OSIRIS-REx Spacecraft Arrives at Asteroid Bennu

Dec 4, 2018 by News Staff

After traveling through space for more than two years and 1.2 billion miles (2 billion km), NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource...