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Items tagged with: orion


The view from the #Orion of the far side of the Moon and Earth just before LOS - the crucial burn should have happened by now, and AOS is expected in a few minutes.


Attention! For some reason the live broadcast of the closest approach of #Orion to the Moon https://www.youtube.com/watch?v=BvWtNx3VOUA will begin two hours *earlier* today - namely at 10:15 UTC - than had been planned for many days! The change was announced only a few hours ago.


Moon ahead! The #Orion and its target as seen from one of the many GoPro cameras on the solar cells: https://www.flickr.com/photos/nasaorion/52513647068/


The #Orion spacecraft has entered into the lunar sphere of influence at 19:09 UTC Sunday, making the Moon, instead of Earth, the main gravitational force acting on the spacecraft. Overnight, Orion will conduct the fourth outbound trajectory correction burn in advance of the outbound powered flyby burn to accelerate the spacecraft, harness the force from the Moon’s gravity, and direct it toward a distant retrograde orbit beyond the Moon: https://blogs.nasa.gov/artemis/2022/11/20/artemis-i-flight-day-five-orion-enters-lunar-sphere-of-influence-ahead-of-lunar-flyby/


On Saturday the #Artemis I Mission Management Team polled “go” for #Orion’s outbound powered flyby past the #Moon. NASA will cover the flyby live on NASA TV, the agency’s website, and the NASA app starting at 12:15 UTC Monday, Nov. 21. The burn is planned for 12:44. Orion will lose communication with Earth as it passes behind the Moon from 12:25 through 12:59., making its closest approach of approximately 139 km from the surface at 12:57 UTC: https://blogs.nasa.gov/artemis/2022/11/19/artemis-i-flight-day-four-testing-wifi-signals-radiator-system-go-for-outbound-powered-flyby/


On flight day 3, NASA's flight control team used the cameras mounted on #Orion's solar wings to conduct a thorough inspection of the spacecraft: https://www.facebook.com/NASAOrion/posts/pfbid033BQWjTCk1of9zFrF2HKNwcMzxhpUy8ELVTZDDdghmACYwzhtB1VdvFRBfwskVMSul


Another #Earth view from the #Orion capsule heading away and to the Moon: found in the new #Artemis album https://www.flickr.com/photos/nasa2explore/albums/72177720303788800/with/52508986185/ with so far mostly video clips from the many on-board cameras.


The far side of the #Moon, imaged today by the #Orion spacecraft (left) and two days ago by Italy's #ArgoMoon, one of the ten CubeSats launched together with her on November 16th: https://esa.int/ESA_Multimedia/Images/2022/11/Artemis_I_Moon and https://asi.it/2022/11/nuovo-scatto-lunare-per-argomoon/, respectively. Both views are dominated by the Mare Orientale which sits right at/behind the lunar limb as seen from Earth.