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  3. A crescent Earth as seen from the Artemis II Orion Integrity spacecraft, now over 46,000 km away.

A crescent Earth as seen from the Artemis II Orion Integrity spacecraft, now over 46,000 km away.

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  • reinald@nrw.socialR reinald@nrw.social

    @AkaSci vor 50 Jahren war es Hasselblad. Heute ist es GoPro. Irgendwie stimmt mich das schon ein bissi sentimental, dass es von Feinmechanischer Exzellenz zu chinesischer Massenware geht.

    akasci@fosstodon.orgA This user is from outside of this forum
    akasci@fosstodon.orgA This user is from outside of this forum
    akasci@fosstodon.org
    wrote last edited by
    #59

    @Reinald
    Note that this is an engineering camera meant for inspection of the spacecraft exterior.

    See post #26 in this thread for the list of 28 camera systems on board, including 2 Nikon D5s and 4 unspecified cameras from NatGeo.

    Link Preview Image
    AkaSci 🛰️ (@AkaSci@fosstodon.org)

    Attached: 1 image Artemis II has a total of 28 camera systems, many for internal and external inspection and navigation, 4 located on each of Orion’s 4 solar arrays. The fixed engineering cameras are primarily meant for in-flight inspection of the spacecraft. But they also opportunistically capture images of Earth and the moon in the background. The astronauts carry two handheld Nikon D5 digital SLR 20.8 MP cameras for hi-res images and videos. https://talkoftitusville.com/2025/12/24/what-cameras-will-the-artemis-ii-astronauts-have-aboard/ https://ntrs.nasa.gov/api/citations/20230017638/downloads/1325_Melendrez_Orion%20Imaging%20Capabilities.pdf 26/n

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    Fosstodon (fosstodon.org)

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    • akasci@fosstodon.orgA akasci@fosstodon.org

      The Moon beckons!

      Photo take by the GoPro camera, located on the tip of one of the 4 solar array wings, shows part of the Orion spacecraft with the Moon in the distance.

      The ESA European Service Module (ESM) and its thrusters are clearly visible.

      Camera: GoPro, HERO4 Black, 12MP
      FocalLength: 3.0 mm
      ISO 100
      ExposureTime: 1/3900 s
      CreateDate: 2026:04:03 14:21:47 UTC
      Distance to moon: 238,900 km

      Image and EXIF data at https://images.nasa.gov/details/art002e004429
      Another similar image at https://images.nasa.gov/details/art002e004411
      43/n

      chancerubbage@mastodon.socialC This user is from outside of this forum
      chancerubbage@mastodon.socialC This user is from outside of this forum
      chancerubbage@mastodon.social
      wrote last edited by
      #60

      @AkaSci

      Naked eye field of view of moon at this distance 0.83° as compared 0.5° from earth. 1.6 times larger seeming.

      1 Reply Last reply
      0
      • akasci@fosstodon.orgA akasci@fosstodon.org

        The Moon beckons!

        Photo take by the GoPro camera, located on the tip of one of the 4 solar array wings, shows part of the Orion spacecraft with the Moon in the distance.

        The ESA European Service Module (ESM) and its thrusters are clearly visible.

        Camera: GoPro, HERO4 Black, 12MP
        FocalLength: 3.0 mm
        ISO 100
        ExposureTime: 1/3900 s
        CreateDate: 2026:04:03 14:21:47 UTC
        Distance to moon: 238,900 km

        Image and EXIF data at https://images.nasa.gov/details/art002e004429
        Another similar image at https://images.nasa.gov/details/art002e004411
        43/n

        akasci@fosstodon.orgA This user is from outside of this forum
        akasci@fosstodon.orgA This user is from outside of this forum
        akasci@fosstodon.org
        wrote last edited by
        #61

        Two of the 4 CubeSats deployed by Artemis II failed to enter proper orbit.

        Successfully deployed:

        TACHELES, German Space Agency
        Space Weather CubeSat-1, Saudi Space Agency

        Failed to enter proper orbit:

        K-RadCube, Korea AeroSpace Admin
        ATENEA, Argentina's Space Agency

        https://fosstodon.org/@planet4589.bsky.social@bsky.brid.gy/116345118308094276
        @jpshoer
        44/n

        Link Preview Image
        mastodonmigration@mastodon.onlineM akasci@fosstodon.orgA 2 Replies Last reply
        0
        • akasci@fosstodon.orgA akasci@fosstodon.org

          One might consider it foolhardy for Artemis II Orion to come screaming down at 11 km/s to 191 km altitude, cross the paths of the LEO constellations and debris around 500 km, perform the TLI to adjust its speed and trajectory and race away, without colliding with anything.

          But we can be assured that all that is taken care of and LEO satellites will maneuver to get out of the way as needed.
          😱🤞
          https://satellitetracker3d.com/track?norad-id=27426
          30/n

          hittitezombie@mastodon.me.ukH This user is from outside of this forum
          hittitezombie@mastodon.me.ukH This user is from outside of this forum
          hittitezombie@mastodon.me.uk
          wrote last edited by
          #62

          @AkaSci Did anyone warn the Space Karen about this?

          1 Reply Last reply
          0
          • akasci@fosstodon.orgA akasci@fosstodon.org

            Two of the 4 CubeSats deployed by Artemis II failed to enter proper orbit.

            Successfully deployed:

            TACHELES, German Space Agency
            Space Weather CubeSat-1, Saudi Space Agency

            Failed to enter proper orbit:

            K-RadCube, Korea AeroSpace Admin
            ATENEA, Argentina's Space Agency

            https://fosstodon.org/@planet4589.bsky.social@bsky.brid.gy/116345118308094276
            @jpshoer
            44/n

            Link Preview Image
            mastodonmigration@mastodon.onlineM This user is from outside of this forum
            mastodonmigration@mastodon.onlineM This user is from outside of this forum
            mastodonmigration@mastodon.online
            wrote last edited by
            #63

            @AkaSci

            So, does this mean that NASA released the CubeSats at the wrong time?

            1 Reply Last reply
            0
            • akasci@fosstodon.orgA akasci@fosstodon.org

              Two of the 4 CubeSats deployed by Artemis II failed to enter proper orbit.

              Successfully deployed:

              TACHELES, German Space Agency
              Space Weather CubeSat-1, Saudi Space Agency

              Failed to enter proper orbit:

              K-RadCube, Korea AeroSpace Admin
              ATENEA, Argentina's Space Agency

              https://fosstodon.org/@planet4589.bsky.social@bsky.brid.gy/116345118308094276
              @jpshoer
              44/n

              Link Preview Image
              akasci@fosstodon.orgA This user is from outside of this forum
              akasci@fosstodon.orgA This user is from outside of this forum
              akasci@fosstodon.org
              wrote last edited by
              #64

              Pics of a crescent Earth and the Moon, taken from Artemis II at about the same time last night.

              Earth:
              Camera: NIKON D5 (DSLR, 20.8 MP)
              Lens: 80-400mm f/4.5-5.6
              FocalLength: 150 mm
              ISO 500
              ExposureTime: 1/640 s
              CreateDate: 2026:04:03 23:38:59 UTC
              Distance: 198,200 km

              Moon:
              Camera: NIKON D5 (DSLR, 20.8 MP)
              Lens: 80-400mm f/4.5-5.6
              FocalLength: 400 mm
              ISO 500
              ExposureTime: 1/500 s
              CreateDate: 2026:04:03 23:44:47 UTC
              Distance: 233,800 km

              https://images.nasa.gov/details/art002e004437
              https://images.nasa.gov/details/art002e004438
              45/n

              Link Preview Image
              akasci@fosstodon.orgA 1 Reply Last reply
              0
              • akasci@fosstodon.orgA akasci@fosstodon.org

                Pics of a crescent Earth and the Moon, taken from Artemis II at about the same time last night.

                Earth:
                Camera: NIKON D5 (DSLR, 20.8 MP)
                Lens: 80-400mm f/4.5-5.6
                FocalLength: 150 mm
                ISO 500
                ExposureTime: 1/640 s
                CreateDate: 2026:04:03 23:38:59 UTC
                Distance: 198,200 km

                Moon:
                Camera: NIKON D5 (DSLR, 20.8 MP)
                Lens: 80-400mm f/4.5-5.6
                FocalLength: 400 mm
                ISO 500
                ExposureTime: 1/500 s
                CreateDate: 2026:04:03 23:44:47 UTC
                Distance: 233,800 km

                https://images.nasa.gov/details/art002e004437
                https://images.nasa.gov/details/art002e004438
                45/n

                Link Preview Image
                akasci@fosstodon.orgA This user is from outside of this forum
                akasci@fosstodon.orgA This user is from outside of this forum
                akasci@fosstodon.org
                wrote last edited by
                #65

                Wake-up music at Artemis II Integrity earlier today - "Chappell Roan – Pink Pony Club."

                "I know you wanted me to stay
                But I can’t ignore the crazy visions of me in LA
                And I heard that there’s a special place
                Where boys and girls can all be queens every single day

                I’m having wicked dreams
                Of leaving Tennessee
                Oh, Santa Monica
                I swear it’s calling me

                Won’t make my mama proud
                It’s gonna cause a scene
                She sees her baby girl
                I know she’s gonna scream
                ..."

                https://www.youtube.com/watch?v=GR3Liudev18
                46/n

                akasci@fosstodon.orgA 1 Reply Last reply
                0
                • akasci@fosstodon.orgA akasci@fosstodon.org

                  Wake-up music at Artemis II Integrity earlier today - "Chappell Roan – Pink Pony Club."

                  "I know you wanted me to stay
                  But I can’t ignore the crazy visions of me in LA
                  And I heard that there’s a special place
                  Where boys and girls can all be queens every single day

                  I’m having wicked dreams
                  Of leaving Tennessee
                  Oh, Santa Monica
                  I swear it’s calling me

                  Won’t make my mama proud
                  It’s gonna cause a scene
                  She sees her baby girl
                  I know she’s gonna scream
                  ..."

                  https://www.youtube.com/watch?v=GR3Liudev18
                  46/n

                  akasci@fosstodon.orgA This user is from outside of this forum
                  akasci@fosstodon.orgA This user is from outside of this forum
                  akasci@fosstodon.org
                  wrote last edited by
                  #66

                  Visualization of what Artemis II astronauts will see during the lunar flyby as Integrity approaches the Moon and flies around its far side.

                  The flyby will last from 2:45 – 9:40 p.m. EDT on Monday, April 6, 2026.

                  Highlights in the 420x time-compressed video:
                  00:35: Earth sets behind the lunar llimb
                  00:35 - 00:40: Earth is eclipsed by the moon for about an hour
                  00:40: Earth-rise on the other side of the moon.

                  https://www.youtube.com/watch?v=pMr86Yrvzlo
                  Also at https://www.nasa.gov/blogs/missions/2026/04/04/artemis-ii-flight-day-4-deep-space-flying-lunar-flyby-prep/
                  NASA/Ernie Wright
                  47/n

                  rich@mastodon.gamedev.placeR akasci@fosstodon.orgA 2 Replies Last reply
                  0
                  • akasci@fosstodon.orgA akasci@fosstodon.org

                    Visualization of what Artemis II astronauts will see during the lunar flyby as Integrity approaches the Moon and flies around its far side.

                    The flyby will last from 2:45 – 9:40 p.m. EDT on Monday, April 6, 2026.

                    Highlights in the 420x time-compressed video:
                    00:35: Earth sets behind the lunar llimb
                    00:35 - 00:40: Earth is eclipsed by the moon for about an hour
                    00:40: Earth-rise on the other side of the moon.

                    https://www.youtube.com/watch?v=pMr86Yrvzlo
                    Also at https://www.nasa.gov/blogs/missions/2026/04/04/artemis-ii-flight-day-4-deep-space-flying-lunar-flyby-prep/
                    NASA/Ernie Wright
                    47/n

                    rich@mastodon.gamedev.placeR This user is from outside of this forum
                    rich@mastodon.gamedev.placeR This user is from outside of this forum
                    rich@mastodon.gamedev.place
                    wrote last edited by
                    #67

                    @AkaSci not sure why they decided to change it to the Death Star at the end... 😭

                    Link Preview Image
                    1 Reply Last reply
                    0
                    • akasci@fosstodon.orgA akasci@fosstodon.org

                      Visualization of what Artemis II astronauts will see during the lunar flyby as Integrity approaches the Moon and flies around its far side.

                      The flyby will last from 2:45 – 9:40 p.m. EDT on Monday, April 6, 2026.

                      Highlights in the 420x time-compressed video:
                      00:35: Earth sets behind the lunar llimb
                      00:35 - 00:40: Earth is eclipsed by the moon for about an hour
                      00:40: Earth-rise on the other side of the moon.

                      https://www.youtube.com/watch?v=pMr86Yrvzlo
                      Also at https://www.nasa.gov/blogs/missions/2026/04/04/artemis-ii-flight-day-4-deep-space-flying-lunar-flyby-prep/
                      NASA/Ernie Wright
                      47/n

                      akasci@fosstodon.orgA This user is from outside of this forum
                      akasci@fosstodon.orgA This user is from outside of this forum
                      akasci@fosstodon.org
                      wrote last edited by
                      #68

                      Artemis II astronauts woke up on Easter Sunday to the catchy tune of "Working Class Heroes (Work)” by CeeLo Green."

                      "Get up, get out, go get that money
                      It's time to work, eh alright
                      Work, eh alright

                      Early in the morning
                      I'm ready and I go
                      It's feel like struggle
                      We can open up the doubts
                      Everybody cans crack
                      I got hustle in my blood
                      A little bit is not enough"

                      https://www.youtube.com/watch?v=-fKPn0t7j6Y
                      https://www.youtube.com/watch?v=2a1Nz-iojfY
                      48/n

                      timfinnerty@toot.ioT akasci@fosstodon.orgA 2 Replies Last reply
                      0
                      • akasci@fosstodon.orgA akasci@fosstodon.org

                        Artemis II astronauts woke up on Easter Sunday to the catchy tune of "Working Class Heroes (Work)” by CeeLo Green."

                        "Get up, get out, go get that money
                        It's time to work, eh alright
                        Work, eh alright

                        Early in the morning
                        I'm ready and I go
                        It's feel like struggle
                        We can open up the doubts
                        Everybody cans crack
                        I got hustle in my blood
                        A little bit is not enough"

                        https://www.youtube.com/watch?v=-fKPn0t7j6Y
                        https://www.youtube.com/watch?v=2a1Nz-iojfY
                        48/n

                        timfinnerty@toot.ioT This user is from outside of this forum
                        timfinnerty@toot.ioT This user is from outside of this forum
                        timfinnerty@toot.io
                        wrote last edited by
                        #69

                        @AkaSci So it's not a cover of the #JohnLennon song?

                        1 Reply Last reply
                        0
                        • akasci@fosstodon.orgA akasci@fosstodon.org

                          Artemis II astronauts woke up on Easter Sunday to the catchy tune of "Working Class Heroes (Work)” by CeeLo Green."

                          "Get up, get out, go get that money
                          It's time to work, eh alright
                          Work, eh alright

                          Early in the morning
                          I'm ready and I go
                          It's feel like struggle
                          We can open up the doubts
                          Everybody cans crack
                          I got hustle in my blood
                          A little bit is not enough"

                          https://www.youtube.com/watch?v=-fKPn0t7j6Y
                          https://www.youtube.com/watch?v=2a1Nz-iojfY
                          48/n

                          akasci@fosstodon.orgA This user is from outside of this forum
                          akasci@fosstodon.orgA This user is from outside of this forum
                          akasci@fosstodon.org
                          wrote last edited by
                          #70

                          Pic of a shrinking Earth, taken earlier today from Artemis II, as the spacecraft approaches the moon.

                          Camera: NIKON D5 (DSLR, 20.8 MP)
                          Lens: 14-24mm f/2.8
                          FocalLength: 24 mm
                          ISO 400
                          ExposureTime: 1/1250 s
                          CreateDate: 2026:04:05 06:35:18 UTC
                          Distance from Earth: 318,900 km

                          Still another 24 hours for lunar flyby, as Orion slows down in its orbital path, now traveling at 2,436 km/h.

                          https://images.nasa.gov/details/art002e009186
                          49/n

                          Link Preview Image
                          akasci@fosstodon.orgA 1 Reply Last reply
                          0
                          • akasci@fosstodon.orgA akasci@fosstodon.org

                            Pic of a shrinking Earth, taken earlier today from Artemis II, as the spacecraft approaches the moon.

                            Camera: NIKON D5 (DSLR, 20.8 MP)
                            Lens: 14-24mm f/2.8
                            FocalLength: 24 mm
                            ISO 400
                            ExposureTime: 1/1250 s
                            CreateDate: 2026:04:05 06:35:18 UTC
                            Distance from Earth: 318,900 km

                            Still another 24 hours for lunar flyby, as Orion slows down in its orbital path, now traveling at 2,436 km/h.

                            https://images.nasa.gov/details/art002e009186
                            49/n

                            Link Preview Image
                            akasci@fosstodon.orgA This user is from outside of this forum
                            akasci@fosstodon.orgA This user is from outside of this forum
                            akasci@fosstodon.org
                            wrote last edited by
                            #71

                            OK, you figure out which torsos, hands and legs belong to which astronaut in this scene aboard Artemis II Orion, as the astronauts "conduct a full sequence of suit operations, including putting on and pressurizing their suits, performing leak checks, simulating seat entry, and assessing mobility and their ability to eat and drink."
                            😄
                            https://www.youtube.com/watch?v=m3kR2KK8TEs
                            https://www.nasa.gov/blogs/missions/2026/04/05/artemis-ii-flight-day-5-crew-starts-day-with-suit-demo/
                            50/n

                            Link Preview Image
                            zenheathen@beige.partyZ 1 Reply Last reply
                            0
                            • akasci@fosstodon.orgA akasci@fosstodon.org

                              OK, you figure out which torsos, hands and legs belong to which astronaut in this scene aboard Artemis II Orion, as the astronauts "conduct a full sequence of suit operations, including putting on and pressurizing their suits, performing leak checks, simulating seat entry, and assessing mobility and their ability to eat and drink."
                              😄
                              https://www.youtube.com/watch?v=m3kR2KK8TEs
                              https://www.nasa.gov/blogs/missions/2026/04/05/artemis-ii-flight-day-5-crew-starts-day-with-suit-demo/
                              50/n

                              Link Preview Image
                              zenheathen@beige.partyZ This user is from outside of this forum
                              zenheathen@beige.partyZ This user is from outside of this forum
                              zenheathen@beige.party
                              wrote last edited by
                              #72

                              @AkaSci I know that Victor is closest to us, because in minutes before and after this, he's crossing his ankles. I know that's Jeremy under the seats, because it's not Christina. Earlier, I saw Christina's hair floating before the helmets went on, so I know she's furthest from us, barely in this pic. So that's Reid in the seat beyond Victor. I'm getting to know them pretty well by this point.

                              1 Reply Last reply
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                              • akasci@fosstodon.orgA This user is from outside of this forum
                                akasci@fosstodon.orgA This user is from outside of this forum
                                akasci@fosstodon.org
                                wrote last edited by
                                #73

                                The Moon imaged from inside the Artemis II Orion spacecraft earlier today.

                                The image was taken a little over an hour after Integrity entered the lunar sphere of influence at 04:37 UTC, which will shape its orbit and turn it around.

                                Camera: NIKON D5
                                Lens: 35mm f/2.0
                                FocalLength: 35mm
                                ISO 400
                                ExposureTime: 1/250 s
                                CreateDate: 2026:04:06 05:45:17 UTC
                                Distance to Moon: 60,630 km
                                From Earth: 376,700 km

                                https://images.nasa.gov/details/art002e009210
                                52/n

                                Link Preview Image
                                akasci@fosstodon.orgA 1 Reply Last reply
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                                • akasci@fosstodon.orgA akasci@fosstodon.org

                                  The Moon imaged from inside the Artemis II Orion spacecraft earlier today.

                                  The image was taken a little over an hour after Integrity entered the lunar sphere of influence at 04:37 UTC, which will shape its orbit and turn it around.

                                  Camera: NIKON D5
                                  Lens: 35mm f/2.0
                                  FocalLength: 35mm
                                  ISO 400
                                  ExposureTime: 1/250 s
                                  CreateDate: 2026:04:06 05:45:17 UTC
                                  Distance to Moon: 60,630 km
                                  From Earth: 376,700 km

                                  https://images.nasa.gov/details/art002e009210
                                  52/n

                                  Link Preview Image
                                  akasci@fosstodon.orgA This user is from outside of this forum
                                  akasci@fosstodon.orgA This user is from outside of this forum
                                  akasci@fosstodon.org
                                  wrote last edited by
                                  #74

                                  The Artemis II Orion spacecraft is currently 396,390.6 km from Earth, crossing the orbit of the Moon. It will go past it as the Moon slides under it, reach apogee at 22:07 UTC while observing the far side of the Moon and then head back to Earth. Closest approach to Moon = 6,550 km at 22:02 UTC.

                                  Webcast begins at 17:00 UTC.
                                  https://www.youtube.com/watch?v=z-j1uxBmis0

                                  Continuous coverage at https://www.youtube.com/watch?v=m3kR2KK8TEs

                                  https://www.nasa.gov/blogs/missions/2026/04/06/artemis-ii-flight-day-6-crew-ready-for-lunar-flyby/
                                  53/n

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