24
Here’s how a satellite ended up as a ghostly apparition on Google Earth
(arstechnica.com)
This is so neat. Makes me want to do orbital mechanics
Orbital mechanics is wild - satellites move so fast (like 7-8 km/s) that Google Earth's cameras literally catch them as streaks or ghostly blurs because the exposure time is longer than the satelite's transit through the frame!
Can't wait to see ghost hunters talking about ghost satellites.
You can find the original sidebar contents below:
The Busy Center of the Lagoon Nebula
🔭 Science
🚀 Engineering
🌌 Art and Photography
Other Cool Links