What does one orbit of the International Space Station around the world look like? We’re inviting you to help us find out! traveling at about five miles per second, the station completes one orbit around Earth approximately every 90 minutes. The crew will photograph our home planet for one whole orbit on Monday from the station’s 360-degree Earth-facing cupola window beginning at 8:25 a.m. EDT, October 23. You’re invited to send photos of the Earth views from the ground back using the hashtag #1World1Orbit. Join the station crew & learn more: http://go.nasa.gov/2l7hb6M