Tomorrow, The OSIRIS-REx Spacecraft Will Perform A “touch And Go” Maneuver With The Asteroid Bennu,

Tomorrow, The OSIRIS-REx Spacecraft Will Perform A “touch And Go” Maneuver With The Asteroid Bennu,

Tomorrow, the OSIRIS-REx spacecraft will perform a “touch and go” maneuver with the asteroid Bennu, with the intent to collect a sample and return it to Earth. As the spacecraft orbited Bennu, a team of 3,600 people, including myself, analyzed 4,500 images to mark every crater, rock, and boulder in order to find the ideal spot for the “TAG”. We made 14 million notations! https://www.facebook.com/OSIRISREx/videos/2826486524306208/?vh=e&extid=0&d=n #bennu #osirisrex #space #tobennuandback @nasa @nasasolarsystem #nasaeducation https://www.instagram.com/p/CGjSy_yDuM-/?igshid=10jw6a0fmwa2h

More Posts from Jbrackettssa and Others

2 years ago

See the Universe in a New Way with the Webb Space Telescope's First Images

Are you ready to see unprecedented, detailed views of the universe from the James Webb Space Telescope, the largest and most powerful space observatory ever made? Scroll down to see the first full-color images and data from Webb. Unfold the universe with us. ✨

Carina Nebula

See The Universe In A New Way With The Webb Space Telescope's First Images

This landscape of “mountains” and “valleys” speckled with glittering stars, called the Cosmic Cliffs, is the edge of the star-birthing Carina Nebula. Usually, the early phases of star formation are difficult to capture, but Webb can peer through cosmic dust—thanks to its extreme sensitivity, spatial resolution, and imaging capability. Protostellar jets clearly shoot out from some of these young stars in this new image.

Southern Ring Nebula

See The Universe In A New Way With The Webb Space Telescope's First Images

The Southern Ring Nebula is a planetary nebula: it’s an expanding cloud of gas and dust surrounding a dying star. In this new image, the nebula’s second, dimmer star is brought into full view, as well as the gas and dust it’s throwing out around it. (The brighter star is in its own stage of stellar evolution and will probably eject its own planetary nebula in the future.) These kinds of details will help us better understand how stars evolve and transform their environments. Finally, you might notice points of light in the background. Those aren’t stars—they’re distant galaxies.

Stephan’s Quintet

See The Universe In A New Way With The Webb Space Telescope's First Images

Stephan’s Quintet, a visual grouping of five galaxies near each other, was discovered in 1877 and is best known for being prominently featured in the holiday classic, “It’s a Wonderful Life.” This new image brings the galaxy group from the silver screen to your screen in an enormous mosaic that is Webb’s largest image to date. The mosaic covers about one-fifth of the Moon’s diameter; it contains over 150 million pixels and is constructed from almost 1,000 separate image files. Never-before-seen details are on display: sparkling clusters of millions of young stars, fresh star births, sweeping tails of gas, dust and stars, and huge shock waves paint a dramatic picture of galactic interactions.

WASP-96 b

See The Universe In A New Way With The Webb Space Telescope's First Images

WASP-96 b is a giant, mostly gas planet outside our solar system, discovered in 2014. Webb’s Near-Infrared Imager and Slitless Spectrograph (NIRISS) measured light from the WASP-96 system as the planet moved across the star. The light curve confirmed previous observations, but the transmission spectrum revealed new properties of the planet: an unambiguous signature of water, indications of haze, and evidence of clouds in the atmosphere. This discovery marks a giant leap forward in the quest to find potentially habitable planets beyond Earth.

Webb's First Deep Field

See The Universe In A New Way With The Webb Space Telescope's First Images

This image of galaxy cluster SMACS 0723, known as Webb’s First Deep Field, looks 4.6 billion years into the past. Looking at infrared wavelengths beyond Hubble’s deepest fields, Webb’s sharp near-infrared view reveals thousands of galaxies—including the faintest objects ever observed in the infrared—in the most detailed view of the early universe to date. We can now see tiny, faint structures we’ve never seen before, like star clusters and diffuse features and soon, we’ll begin to learn more about the galaxies’ masses, ages, histories, and compositions.

These images and data are just the beginning of what the observatory will find. It will study every phase in the history of our Universe, ranging from the first luminous glows after the Big Bang, to the formation of solar systems capable of supporting life on planets like Earth, to the evolution of our own Solar System.

Make sure to follow us on Tumblr for your regular dose of space—and for milestones like this!

Credits: NASA, ESA, CSA, and STScI

5 years ago

State of NASA Address at Marshall Space Flight Center

On February 10, 2020 I was honored to be a part of a group of 30 people who were granted special access to the goings on at NASA’s Marshall Space Flight Center in Huntsville, Alabama as part of the NASA Social program.

The day started off with the issuing of our credentials which would allow us access through the main gate.

State Of NASA Address At Marshall Space Flight Center

The pure joy of seeing my name at the bottom of that badge was glorious.

After driving through the main gate, we wound up at the heart of MSFC, Building 4200. This is where we had our first briefing of the day. It was an overview of MSFC by Steve Miley, MSFC Associate Director. Director Miley filled us in on the importance of MSFC to the whole of NASA, and the state of Alabama. Huntsville is a Top 10 city for career opportunities. During this briefing, the topic of ARTEMIS was addressed. ARTEMIS is our country’s new manned lunar landing program. NASA intends to land the first woman and next man on the Moon by 2024.

State Of NASA Address At Marshall Space Flight Center

Next up was the live stream of NASA Administrator Jim Bridenstine’s State of NASA address. Administrator Bridenstine detailed the efforts behind the Space Launch System, the Lunar Gateway, the Orion spacecraft, and the ARTEMIS missions to the Moon. There was excitement in the air as budget increases by the current administration were discussed.

State Of NASA Address At Marshall Space Flight Center

After the State of NASA address, we went to the Lunar Lander Lab for a briefing by Logan Kennedy. Mr. Kennedy showed us concepts for the next Moon landings by contrasting with the Apollo program. During the Apollo missions, the astronauts brought all of their supplies with them. This severely limited the amount of time the astronauts had on the Lunar surface. For ARTEMIS, the intent is to land payloads on the Moon ahead of the manned landings. Mr. Kennedy showed us concepts of relatively inexpensive Pallet Landers which payloads could be wheeled off of.

State Of NASA Address At Marshall Space Flight Center
State Of NASA Address At Marshall Space Flight Center

Next up, was a tour of the ISS Payload Operations and Integration Center. Amanda Lowman briefed us on the Payload Control Area. This is where all the science and experiments on the ISS are controlled and monitored 24 hours a day, 7 days a week. Vince Vidaurri then briefed our group about the Laboratory Training Complex. The LTC is a mock-up of the U.S. lab on the ISS. Procedures for experiments are ironed out by controllers in the LTC before being communicated to the astronauts on the ISS.

State Of NASA Address At Marshall Space Flight Center
State Of NASA Address At Marshall Space Flight Center

We then went to the Nuclear Thermal Propulsion Lab. Engineer Mike Kynard showed us hardware that could replicate the results of testing a nuclear rocket at a fraction of the cost and many times more safely.

State Of NASA Address At Marshall Space Flight Center
State Of NASA Address At Marshall Space Flight Center

Our last stop of the day was the SLS System Integration Lab for a briefing by Dan Mitchell. The SIL contains a full size “control ring” for the SLS rocket. This control ring has all the computers and systems that monitor every aspect of the SLS. Everything is placed exactly where it would be on the actual rockets. Even the wiring is measured to the same distances to avoid any lags or time differences. There are three redundant computers that are the “brains” of the whole deal.

State Of NASA Address At Marshall Space Flight Center

At this time I want to thank the team at Marshall Space Flight Center for hosting our group and giving us the opportunity to report on the progress of the Space Launch System and the ARTEMIS program. I am excitedly looking forward to being a part of ARTEMIS over the next few years as my career develops.


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3 years ago

We Found the Perfect Spot to Land our Moon Rover

We Found The Perfect Spot To Land Our Moon Rover

After an extensive selection process, we chose the mountainous area west of Nobile Crater at the Moon’s South Pole as the landing site for our first-ever robotic Moon rover. The Volatiles Investigating Polar Exploration Rover, or VIPER, will explore the Moon’s surface and subsurface in search of water and other resources beginning in late 2023. Thanks to past missions, such as satellites orbiting the Moon or impacting its surface, we know there is ice at the Moon’s poles. But how much? And where did it come from? VIPER aims to answer these questions and more by venturing into shadowed craters and visiting other areas of scientific interest over its 100-day mission. The findings will inform future landing sites under the Artemis program and help pave the way toward establishing a long-term human presence on the Moon. Here are five things to know:

The landing site is located just outside the western rim of Nobile Crater at the Moon’s South Pole.

We Found The Perfect Spot To Land Our Moon Rover

The region has suitable lighting and terrain for our solar-powered rover to navigate.

We Found The Perfect Spot To Land Our Moon Rover

VIPER will travel up to 15 miles in search of water and other resources.

We Found The Perfect Spot To Land Our Moon Rover

Its traverse will change depending on what it finds, but it could look like this.

We Found The Perfect Spot To Land Our Moon Rover

Drivers on Earth will tell the rover where to explore during its 100-day mission.

We Found The Perfect Spot To Land Our Moon Rover

The VIPER mission is managed by our Ames Research Center in California's Silicon Valley. The approximately 1,000-pound rover will be delivered to the Moon by a commercial vendor as part of our Commercial Lunar Payload Services initiative, delivering science and technology payloads to and near the Moon.

Make sure to follow us on Tumblr for your regular dose of space.

5 years ago
Jupiter, Europa, And Ganymede - Celestron 127slt Mak - 05/20/2019 Https://www.instagram.com/p/Bxr6DEgnMN0/?igshid=1h59aw6rt2hg0

Jupiter, Europa, and Ganymede - Celestron 127slt mak - 05/20/2019 https://www.instagram.com/p/Bxr6DEgnMN0/?igshid=1h59aw6rt2hg0

4 years ago
Mars 09/06/2020 - Celestron 127slt Mak - My First Decent Mars Image. I’ve Got A Long Way To Go. Like

Mars 09/06/2020 - Celestron 127slt mak - My first decent Mars image. I’ve got a long way to go. Like many dads before me have said, “practice, practice, practice”. #space #backyardastronomy #mars #celestrontelescope #celestron127slt https://www.instagram.com/p/CEzXHdvD4Gd/?igshid=vu3voayh5ooz


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6 years ago

Become a SKYWARN Spotter

Help the National Weather Service track current conditions, prepare for severe weather, and perform damage assessments. Click below to learn more about SKYWARN.

Become A SKYWARN Spotter
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“Skywarn® and the Skywarn® logo are registered trademarks of the National Oceanic and Atmospheric Administration, used with permission.”


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1 year ago
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6 years ago
Fun At The Planetarium! #nasa #apollo #fernbanksciencecenter #planetarium (at Fernbank Science Center)

Fun at the planetarium! #nasa #apollo #fernbanksciencecenter #planetarium (at Fernbank Science Center) https://www.instagram.com/p/BwgEmyiniBB/?utm_source=ig_tumblr_share&igshid=es8gly4u1kla


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4 years ago
What A Day! Video From The Landing! Raw Images To Work With! This Is So Cool! @nasajpl @nasa @nasasolarsystem

What a day! Video from the landing! Raw images to work with! This is so cool! @nasajpl @nasa @nasasolarsystem #perseverance #percy #mars2020 #solarsystemambassador https://www.instagram.com/p/CLn80E2D2Jx/?igshid=j6nbbbsv9hbr


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4 years ago
I Know It’s A Very Specific Category, But I Still Can’t Believe This! Thank You To My Friends And

I know it’s a very specific category, but I still can’t believe this! Thank you to my friends and family! #space #iss #internationalspacestation #childrensbooks #stem #steam https://www.instagram.com/p/CJZberVjUrF/?igshid=tb8xj1y7quxl


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jbrackettssa - John Brackett, NASA / JPL Solar System Ambassador
John Brackett, NASA / JPL Solar System Ambassador

I host public outreach events about the science and research taking place everyday on the International Space Station. A favorite event of mine is called "Story Time From Space", where astronauts onboard the ISS read children's stories featuring space science and STEM topics. (Opinions are my own.)

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