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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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  • 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

    reinald@nrw.socialR This user is from outside of this forum
    reinald@nrw.socialR This user is from outside of this forum
    reinald@nrw.social
    wrote last edited by
    #58

    @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 1 Reply Last reply
    0
    • 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

      favicon

      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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