2018 promises to be a big year for America’s space faring agency, NASA, with the first scheduled launch of the Orion Spacecraft aboard the most powerful American rocket ever built, the Space Launch System (SLS) and now, the first ever mission to our closest star, the sun.
The Parker Solar Probe will depart earth in summer 2018 and make its way to the sun’s outermost atmosphere, the corona, where it will transmit data back to Earth from a region of space never before explored by man. It will use a layer of carbon-composite solar shields nearly five inches thick in order to survive the trip while it gathers and transmits the information back to earth-based receivers. The probe will have to withstand temperatures close to 2,500 degrees Fahrenheit while traveling at a mind-boggling speed of nearly 450,000 miles per hour while traveling around the sun.
The probe, which was previously named the Solar Probe Plus, was renamed the Parker Solar Probe last week, after noted astrophysicist Eugene Parker.
“This is the first time NASA has named a spacecraft for a living individual,” said Thomas Zurbuchen, associate administrator for the agency’s Science Mission Directorate in Washington. “It’s a testament to the importance of his body of work, founding a new field of science that also inspired my own research and many important science questions NASA continues to study and further understand every day. I’m very excited to be personally involved honoring a great man and his unprecedented legacy.”