News tagged with soho

Related topics:
sun

SOHO spots 2,000th comet

As people on Earth celebrate the holidays and prepare to ring in the New Year, an ESA/NASA spacecraft has quietly reached its own milestone: on December 26, the Solar and Heliospheric Observatory (SOHO) discovered its 2000th ...

dateDec 29, 2010 in Space Exploration
shares0 comments 1

Sun's constant size surprises scientists

(PhysOrg.com) -- A group of astronomers led by the University of Hawaii's Dr. Jeff Kuhn has found that in recent times the sun's size has been remarkably constant. Its diameter has changed by less than one part in a million ...

dateMay 13, 2010 in Space Exploration
shares0 comments 10

SOHO image: Here comes the sun

The Solar and Heliospheric Observatory (SOHO) has been watching the Sun for almost 20 years. In that time it has seen solar activity ramp up and die down repeatedly. Its Extreme ultraviolet Imaging Telescope has taken images ...

dateJul 13, 2015 in Space Exploration
shares22 comments 0