US EditionEuropean satellites launched to create artificial solar eclipses in a tech demo
- Proba-3, a mission by the European Space Agency, will create up to 50 artificial total solar eclipses yearly, each lasting six hours during its orbit.
- The mission involves two satellites flying 150 meters apart to precisely observe the solar corona.
- Proba-3 will observe closer to the Sun than any previous instrument, enabling observation of the faint atmosphere between the Sun's edge and 1.4 million kilometers from its surface.
202 Articles
202 Articles
Two European satellites launch on mission to blot out the Sun—for science
Two spacecraft developed by the European Space Agency launched on top of an Indian rocket Thursday, kicking off a mission to test novel formation flying technologies and observe a rarely-seen slice of the Sun's ethereal corona. ESA's Proba-3 mission is purely experimental. The satellites are loaded with sophisticated sensors and ranging instruments to allow the two spacecraft to orbit the Earth in lockstep with one another. Proba-3 will attempt …
In an unprecedented experiment led by the European Space Agency, two satellites were launched that will simulate the phenomenon of solar eclipses in space. The Proba-3 mission aims to study the “astro-king” in a way...
European Space Agency Satellites to Create Artificial Solar Eclipse
Two European Space Agency satellites, named Proba-3, were launched from India on Thursday to create artificial solar eclipses and study the Sun. (Image: Solar Eclipse) Credit : NASA Two European Space Agency (ESA) satellites, named Proba-3, were launched from India on Thursday to create artificial solar eclipses and study the Sun. The launch was initially scheduled to take place on Wednesday but was delayed for twenty-four hours due to technical…
How ESA's Proba-3 Mission Will Create Solar Eclipses in Orbit
After a slight hiccup and one-day delay, the European Space Agency's incredible Proba-3 mission successfully launched into space. The Proba-3 mission will do something never seen before: it will precisely and repeatedly create solar eclipses in orbit using two satellites. Lining up these satellites is a remarkable technological feat and relies heavily on breakthrough imaging technology.
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