Hayadan > Orion
Orion
- Avi Blizovsky
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Orion's first crewed deep-space test flight tested launch, flight, return and recovery systems — paving the way for the next phase of the lunar return program
- Avi Blizovsky
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In the past 24 hours, NASA completed another correction maneuver on the way back from the moon, restored contact after a brief communications glitch, and accelerated final preparations for atmospheric entry. Now all eyes are on the heat shield.
- Avi Blizovsky
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Update 7/4 14:00: Orion passed behind the moon, came within 6,546 kilometers of the surface, set a new record of 406,770 kilometers from Earth, and also photographed areas from the far side.
- Avi Blizovsky
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The Artemis II crew surpassed the record of Apollo 13, making a historic pass around the moon and entering a window of scientific observations, communications blackout and a solar eclipse as seen from the spacecraft.
- Avi Blizovsky
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NASA reports that Orion is on a precise trajectory for its passage around the moon on April 6, 2026. During the orbit, astronauts are expected to break the record for the distance humans have traveled from Earth and pass behind the moon.
- Avi Blizovsky
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NASA reported that Christina Koch and Jeremy Hansen took manual control of the spacecraft for 41 minutes, while the entire crew completed scientific preparations for the lunar flyby on April 6. At the same time, NASA
- Avi Blizovsky
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After the lunar orbit injection, the mission control center determined that the spacecraft was already on the correct path to pass near the moon on April 6, and the team began preparations for the scientific observation window around the moon.
- Avi Blizovsky
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Artemis II has completed a lunar injection maneuver and left Earth orbit. The Orion spacecraft and its four crew members are making their way to the Moon in a historic NASA mission.
- Avi Blizovsky
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After completing the first orbit maneuvers around Earth and a close flight demonstration, NASA is preparing for the ignition that will send Orion into a free-return orbit around the moon; a brief communication loss was also reported in the first hours of the mission
- Avi Blizovsky
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The Artemis II mission is set to be the first manned flight of the Artemis program, with four astronauts in the Orion spacecraft to orbit the Moon and back, as a crucial step toward resuming human presence on the Moon.
- Avi Blizovsky
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- Avi Blizovsky
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Instead of a crewed landing in 2027, Artemis 3 will become a test mission in Earth orbit, while the program's first crewed landing is now postponed to Artemis 4 in 2028.
- Avi Blizovsky
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There are only three possible dates left for the February launch window: February 8, 10, and 11. If that is not possible, a postponement to March or April will be required.
- Avi Blizovsky
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At the 21st Ilan Ramon International Space Conference, a NASA astronaut described Artemis II as the first manned step around the moon, and Gateway as the interim station for the era after the International Space Station.
Scientists reveal that the sun's journey through the Orion Nebula could have changed Earth's climate
- Avi Blizovsky
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About 14 million years ago, in the middle of the Miocene epoch, the solar system passed through the Orion Nebula. At the same time, the Earth cooled and the Antarctic ice sheet formed. Is there a connection between the two phenomena?
- Avi Blizovsky
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The spacecraft will now undergo a series of suitability tests in an empty chamber. In the tests the spacecraft will be in a near vacuum environment by expelling air and creating a space where the pressure is very low. The result is the absence of an atmosphere, as it were
- Avi Blizovsky
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The new year is expected to be full of exciting space missions, from rocket launches and landings to the moon, manned flights around the moon, a new spacecraft to explore Jupiter and a demonstration flight of a new supply spacecraft to the space station
- Avi Blizovsky
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The four astronauts aboard Orion will use a target attached to the space propulsion stage to demonstrate approach operations to test Orion's navigation capabilities. The target underwent illumination tests in May to ensure it could be seen
NASA's Artemis 1 mission to the moon sets the stage for routine space exploration beyond Earth orbit
- Science site The Conversation
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An astronomer explains what to expect and why it's important and how technological developments in the last 50 years have made the moon a much more accessible place
- Avi Blizovsky
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- Elisef Kosman
- 2 תגובות
- Scientific American Israel
- 10 תגובות
- Elisef Kosman
- One response
- Avi Blizovsky
- 4 תגובות
- Avi Blizovsky
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- Avi Blizovsky
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- Itai Nebo, editor of the Davidson Institute website
- 5 תגובות
- Audi Lam
- 2 תגובות
- Scientific American Israel
- 7 תגובות
- Amber dew
- 7 תגובות
- Avi Blizovsky
- 10 תגובות
- Avi Blizovsky
- One response
- Avi Blizovsky
- 5 תגובות
- Avi Blizovsky
- 2 תגובות
- Rami Yushobiev
- 14 תגובות
- Avi Blizovsky
- 6 תגובות
- Avi Blizovsky
- 6 תגובות
- Universe Today
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- Universe Today
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- Amber dew
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