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How exactly to watch NASA’s Artemis 1 moon mission briefings and megarocket rollout in a few days

NASA’s Artemis 1 moon mission is poised to launch a fresh era of U.S. lunar exploration this month. It is possible to learn the science behind the flight (watching its towering rocket check out the launch pad) in some webcasts in a few days.

Artemis 1 can be an uncrewed test flight of massive Space Launch System (SLS) megarocket and its own Orion spacecraft, which NASA use for crewed flights to the moon later this decade.

The planned launch date for Artemis 1 is Aug. 29, with Sept. 2 and Sept. 5 as backup days. The rocket will roll to its pad on Thursday (Aug. 18), which you’ll want to have the ability to watch online free of charge with this page, and also via NASA’s website (opens in new tab), NASA TV and the NASA app (opens in new tab).

But because you will see no astronauts aboard Artemis 1 doesn’t mean NASA isn’t likely to gather plenty of lunar science on the flight. In three teleconferences in a few days on Aug. 15, Aug. 16 and Aug. 17 to be exact NASA will detail the many science payloads hitching a ride on Artemis because of its 42-day mission round the moon. You can listen in on the teleconferences free of charge with this page, prior to the SLS rocket rollout. Here is a schedule of what things to expect.

Related: NASA’s Artemis 1 moon mission: Live updates

More: NASA’s Artemis 1 moon mission explained in photos

Monday, Aug. 15: Artemis 1 lunar science payloads

On Monday (Aug. 15), NASA will hold its first teleconference of the week at 5 p.m. EDT (2100 GMT) to highlight the lunar science payloads riding on Artemis 1.

“Ten shoebox-size secondary payloads, called CubeSats, are hitching a ride to space onArtemis IsSpace Launch System (SLS) rocket, and many other investigations are flying in the Orion spacecraft through the flight test,” NASA officials wrote within an announcement (opens in new tab).

“Each one of the payloads will performscience and technologyexperiments in deep space, expanding knowledge of lunar science, technology developments, and deep space radiation.”

Here’s who to anticipate at the briefing:

  • Jacob Bleacher, NASA chief exploration scientist
  • Craig Hardgrove, principal investigator, LunaH-Map, Arizona State University
  • Tatsuaki Hashimoto, project manager for OMOTENASHI, Japan Aerospace Exploration Agency (JAXA)
  • Ryu Funase, project manager for EQUULEUS, JAXA
  • Ben Malphrus, NASA principal investigator, Lunar IceCube
  • Joseph Shoer, architect for Small Sat missions, Lockheed Martin

Tuesday, Aug. 16: Artemis 1 technology & solar system science

NASA’s next briefing will undoubtedly be at 12 p.m. EDT (1600 GMT) on Tuesday (Aug. 16.) For the reason that briefing, agency officials will discuss the technology demonstration and solar system science payloads riding aboard the mission.

Those payloads are the Orion space capsule’s crew survival systems (NASA includes a new launch and entry spacesuit for astronauts onboard), and also the ArgoMoon and NEOScout cubesats.

ArgoMoon is made to take autonomous imagery of the SLS rocket’s upper stage, called the Interim Cryogenic Propulsion Stage, and was built by the Italian company Argotec with support from Agenzia Spaziale Italiana, the Italian space agency.

Related: CubeSats: Tiny, Versatile Spacecraft Explained (Infographic)

“The cubesat use high-definition cameras and advanced imaging software to record images of the ICPS, and later of the planet earth and the moon, for historical documentation, [to] provide mission data on the deployment of other cubesats, and [to] test optical communication capabilities between your cubesat and Earth,” NASA said in a statement (opens in new tab).

NEOScout can be an audacious cubesat made to visit an asteroid called 2020 GE, that is concerning the size of a school bus. The mission is overseen by NASA’s Jet Propulsion Laboratory in California.

“Launching with the Artemis I uncrewed test flight, NASAs shoebox-size Near-Earth Asteroid Scout will chase down exactly what will end up being the smallest asteroid ever to be visited by way of a spacecraft. It’ll make it happen by unfurling a solar sail to harness solar radiation for propulsion, causeing this to be the agencys first deep space mission of its kind,” NASA wrote in a description (opens in new tab).

Here’s who you’ll hear from in the press conference:

  • Patrick Troutman, strategy and architectures liaison for NASAs Moon to Mars Architecture Development Office
  • Dustin Gohmert, Orion crew survival systems project manager, NASAs Johnson Space Center
  • Raffaele Mugnuolo, ArgoMoon program manager, Italian Space Agency
  • Rob Chambers, director of commercial civil space strategy, Lockheed Martin
  • Wesley Faler, team lead, Team Miles
  • Julie Castillo-Rogez, NASA principal science investigator, NEAScout, NASA/JPL/Caltech
  • Les Johnson, NASA principal technology investigator, NEAScout, NASA’s Marshall Space Flight Center

Wednesday, Aug. 17: Artemis 1 radiation science

NASA’s final press teleconference of the week will undoubtedly be at 12 p.m. EDT (1600 GMT) on Wednesday (Aug. 17). It’ll be centered on rays science NASA hopes to glean from the Artemis 1 mission.

Artemis 1 may be the first mission of NASA’s larger Artemis program, which aims to come back astronauts to the moon, create a sustainable moon base and shoot for Mars. The astronauts on those long moon missions will undoubtedly be at the mercy of a much harsher radiation environment than those in low Earth orbit on the International Space Station (ISS). To comprehend the risks of space radiation, in addition to to build up countermeasures, Artemis 1 is carrying several payloads for scientists.

Related: How NASA’s Artemis moon landing with astronauts works

Included in this may be the StemRad radiation vest, which is worn by 1 of 2 dummy torsos on the Orion spacecraft to gauge the radiation environment. The mission may also include plant experiments and BioSentinel, a cubesat that may grow yeast in the deep-space radiation environment during the period of per year.

Here’s who’ll discuss the area radiation goals of Artemis 1:

  • Ramona Gaza, MARE science team lead, NASA’s Johnson Space Center
  • Thomas Berger, Helga and Zohar principal investigator, German Aerospace Center
  • Oren Milstein, ceo, StemRad
  • Ye Zhang, plant biology program scientist, NASA Biological and Physical Sciences
  • Sergio Santa Maria, BioSentinel lead scientist, NASA’s Ames Research Center
  • Mihir I. Desai, CuSP principal investigator, Southwest Research Institute (SwRI)

Extra webcast! As well as the Artemis 1 briefing, NASA may also webcast live views from the Russian spacewalk at the ISS on Wednesday. That webcast begins at 9 a.m. EDT (1300 GMT) and can track Russian cosmonauts Oleg Artemyev and Denis Matveev because they work beyond your station’s Russian segment.

Thursday, Aug. 18: Artemis 1 moon rocket rollout

The ultimate Artemis 1 webcast event of the week will undoubtedly be on Thursday (Aug. 18), when NASA aims to begin with rolling out the mission’s Space Launch System megarocket and Orion spacecraft to Launch Pad 39B at the Kennedy Space Center in coastal Florida. The rollout could begin as soon as 6 p.m. EDT (2200 GMT).

The rollout is likely to take a long time because the SLS rocket moves to the pad atop it Mobile Launch Platform. NASA’s Apollo-era crawler-carrier vehicle will haul the 322-foot-tall (98 meters) rocket to its pad.

Extra webcast! The Artemis 1 rollout isn’t the only real space event on Aug. 18. A SpaceX Dragon cargo ship may also depart the ISS to begin with its trip back again to Earth on a single day.

The SpaceX-25 Dragon cargo ship will undock from the station at 11: 05 EDT (1505 GMT), while NASA’s webcast of the departure will start at 10: 45 EDT (1445 GMT).

SpaceX’s Dragon is likely to go back to Earth later in your day on Aug. 18 to effect a result of 4,000 pounds (1,815 kg) of supplies and science experiments to Earth. Splashdown is targeted off the coast of Florida so the capsule could be retrieved and returned to the Kennedy Space Center, where it launched in July.

Next week’s webcasts will set the stage for NASA’s Artemis 1 launch, that may likely have its group of preflight briefings and webcasts. will share that briefing schedule the moment it really is available.

Email Tariq Malik attmalik@space.comor follow him@tariqjmalik. Follow us@Spacedotcom,FacebookandInstagram.

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Tariq Malik

Tariq may be the Editor-in-Chief of and joined the team in 2001, first being an intern and staff writer, and later being an editor. He covers human spaceflight, exploration and space science, in addition to skywatching and entertainment. He became’s Managing Editor in 2009 and Editor-in-Chief in 2019. Before joining, Tariq was an employee reporter for The LA Times covering education and city beats in La Habra, Fullerton and Huntington Beach. He could be also an Eagle Scout (yes, he’s got the area Exploration merit badge) and visited Space Camp four times as a youngster and a fifth time being an adult. He’s got journalism degrees from the University of Southern California and NY University. To see his latest project, it is possible to follow Tariq onTwitter.

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