That large sunspot [ http://antwrp.gsfc. ] near the right edge of the Sun is actually not a sunspot at all. It's the International Space Station (ISS [ http://www.nasa.gov index.html ]) and the Space Shuttle Discovery [ http://antwrp.gsfc. ] on mission STS-114 [ http://www.nasa.gov ]. In the past, many skygazers [ http://spaceflight. ] have spotted the space station and space shuttles as bright stars gliding [ http://antwrp.gsfc. ] through twilight skies [ http://antwrp.gsfc. ], still glinting [ http://antwrp.gsfc. ] in the sunlight while orbiting 200 kilometers or so above the Earth's surface. But here, astronomer Anthony Ayiomamitis took advantage of a rarer opportunity to record the spacefaring combination [ http://www.perseus. ] moving quickly in silhouette across the solar disk. He snapped the picture on Thursday, July 28th from Athens, Greece. Launched [ http://antwrp.gsfc. ] on Tuesday, Discovery joined with [ http://www.aaw-darm ] the ISS [ http://www.syrma.ne index.html ] Thursday, making the already large space station seem to loom even larger [ http://www.astromee ].
Explanation
That large sunspot [ http://antwrp.gsfc. ] near the right edge of the Sun is actually not a sunspot at all. It's the International Space Station (ISS [ http://www.nasa.gov index.html ]) and the Space Shuttle Discovery [ http://antwrp.gsfc. ] on mission STS-114 [ http://www.nasa.gov ]. In the past, many skygazers [ http://spaceflight. ] have spotted the space station and space shuttles as bright stars gliding [ http://antwrp.gsfc. ] through twilight skies [ http://antwrp.gsfc. ], still glinting [ http://antwrp.gsfc. ] in the sunlight while orbiting 200 kilometers or so above the Earth's surface. But here, astronomer Anthony Ayiomamitis took advantage of a rarer opportunity to record the spacefaring combination [ http://www.perseus. ] moving quickly in silhouette across the solar disk. He snapped the picture on Thursday, July 28th from Athens, Greece. Launched [ http://antwrp.gsfc. ] on Tuesday, Discovery joined with [ http://www.aaw-darm ] the ISS [ http://www.syrma.ne index.html ] Thursday, making the already large space station seem to loom even larger [ http://www.astromee ].