When Parker Probe was launched
http://parkersolarprobe.jhuapl.edu/News-C…/Show-Article.php… On Jan. 19, 2019, just 161 days after its launch, Parker Solar Probe completed its first orbit of the Sun, reaching the point in its orbit farthest from our star, called aphelion. The spacecraft has now begun the second of 24 planned orbits, on track for its second perihelion, or closest approach to the Sun, on April 4, 2019. Now we know we can go around the sun
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