European Space Agency, ESA | Eclipse-making double-satellite | Proba-3 @EuropeanSpaceAgency | Uploaded June 2024 | Updated October 2024, 1 week ago.
Proba-3 is ESA’s – and the world’s – first precision formation flying mission. A pair of satellites will fly together relative to the Sun so that one casts a precisely-controlled shadow onto the other, to create a prolonged solar eclipse in orbit. In the process the mission will open up the Sun’s faint surrounding coronal atmosphere for sustained study. Normally this corona is rendered invisible by the brilliant face of the Sun, like a firefly next to a bonfire.
Due for launch together this autumn, the two Proba-3 satellites will fly 144-m apart for up to six hours at a time to create these eclipses. Beside its scientific interest, this experiment will be a perfect method to demonstrate the precise positioning of the two platforms. It will be enabled using a novel combination of guidance technologies. In this video the Proba-3 team details the mission concept.
Find out more here: https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba_Missions/About_Proba-3
Credits: ESA - European Space Agency
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We are Europe's gateway to space. Our mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out https://www.esa.int/ to get up to speed on everything space related.
Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_Conditions
#ESA #Proba-3 #Satellite
Proba-3 is ESA’s – and the world’s – first precision formation flying mission. A pair of satellites will fly together relative to the Sun so that one casts a precisely-controlled shadow onto the other, to create a prolonged solar eclipse in orbit. In the process the mission will open up the Sun’s faint surrounding coronal atmosphere for sustained study. Normally this corona is rendered invisible by the brilliant face of the Sun, like a firefly next to a bonfire.
Due for launch together this autumn, the two Proba-3 satellites will fly 144-m apart for up to six hours at a time to create these eclipses. Beside its scientific interest, this experiment will be a perfect method to demonstrate the precise positioning of the two platforms. It will be enabled using a novel combination of guidance technologies. In this video the Proba-3 team details the mission concept.
Find out more here: https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba_Missions/About_Proba-3
Credits: ESA - European Space Agency
★ Subscribe: bit.ly/ESAsubscribe and click twice on the bell button to receive our notifications.
Check out our full video catalog: bit.ly/SpaceInVideos
Follow us on Twitter: bit.ly/ESAonTwitter
On Facebook: bit.ly/ESAonFacebook
On Instagram: bit.ly/ESAonInstagram
On LinkedIn: bit.ly/ESAonLinkedIn
On Pinterest: bit.ly/ESAonPinterest
On Flickr: bit.ly/ESAonFlickr
We are Europe's gateway to space. Our mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out https://www.esa.int/ to get up to speed on everything space related.
Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_Conditions
#ESA #Proba-3 #Satellite
