Artemis I: Successful flyover of the moon at an altitude of 130 km | picture

The Artemis mission has completed a very important first step since its departure, which will also give life to a lot of photographic material that we can’t wait to see and that NASA certainly won’t fail to share with the rest of the world.

We are talking about First flyby of the Moon since departure on Wednesday, November 16, the day the mission arose after countless ups and downs that lasted from the end of August to a few days ago. The live appointment has taken off Today, November 21, at 11.15 But the most important moment happened a few hours later.

Did you miss the departure of Artemis I? In the article linked below, we’ve told you a little bit about everything, including the sequence of events and future developments.

November 16th

NASA’s Artemis 1 mission will come close to the moon in a few hours, and it’s been literally skimming the surface ever since. It will reach a height of about 130 kilometers. If all goes according to plan, the spacecraft will reach that distance When it’s 13.44 with us.

During the flyby, the capsule will power its main engine, which will be followed by entering a specific lunar orbit that we will see better below, four days later. Meanwhile, over the past few hours, NASA has shared other shots in addition to Earth from the viewpoint of Orion’s solar panels, which we showed you a few days ago.

In the meantime, we’ll show you a couple of cool effects: The first was done using one of the same modules mounted on solar arrays and sees the spacecraft itself as the hero. However, the second photographic shot frames our planet as it moves away. The footage dates back to Sunday, when the Orion spacecraft finally experienced the lunar gravitational influence at 20.10. Here are the beautiful pictures.

So the next step will materialize on November 25 with the rated ignition of one of the engines designed to launch the Orion capsule into a distant retrograde orbit (DRO) around the Moon. The capsule will remain with DRO until December 1, during which time it will follow A stable track about 65,000 km from the surface.

At that point, on December 1st, another engine launch will return the capsule to Earth e Orion will come home on December 11th. It made an entry into the atmosphere at about 11 km per second that would produce temperatures of nearly 2,760 degrees Celsius on the heat shield, before crashing into the Pacific Ocean off the coast of California. But we’ll talk about this quietly, so now let’s enjoy today’s show. Appointment at 11.15!

Update: FLYBY completed successfully


The first major maneuver succeeded after the Orion spacecraft was subjected to the lunar gravitational influence. Orion retrieved the signal through NASA’s Deep Space Network at 1:59 p.m. after a successful flyby at 1:44 p.m., when the engine that allowed the first critically important orbital maneuver to begin was fired.

At the moment of ignition, Orion was approximately 527 km above the Moon, traveling at 8,083 km/h. Soon after the power Orion passed at an altitude of 130 km above the surface of the moon, traveling at a speed of 8210 km / h. At the time of the flyby of the Moon, Orion was more than 370,000 km from Earth. The outbound flyby burn is the first of two maneuvers required to enter a distant retrograde orbit around the Moon. The spacecraft will make a distant retrograde entry on Friday, November 25, using the European Service Module. Orion will remain in this orbit for about a week to test the spacecraft’s systems.

While you’re waiting for the close-ups taken on the occasion of the flight, we bring you some shots taken in the hours just before.


Source link

Leave a Reply

Your email address will not be published. Required fields are marked *