Hacker News
- How many satellites can we safely fit in Earth orbit? https://www.space.com/how-many-satellites-fit-safely-earth-orbit 2 comments
- How many satellites orbit Earth? https://www.livescience.com/how-many-satellites-orbit-earth 6 comments technology
- How many satellites currently orbit the earth? http://www.ucsusa.org/nuclear_weapons_and_global_security/space_weapons/technical_issues/ucs-satellite-database.html 12 comments space
- How many satellites orbit Earth and why space traffic management is crucial https://www.geospatialworld.net/blogs/how-many-satellites-orbit-earth-and-why-space-traffic-management-is-crucial/ 62 comments space
- How many satellites can we safely fit in Earth orbit? https://www.space.com/how-many-satellites-fit-safely-earth-orbit 3 comments futurology
- How Many Satellites Are Orbiting The Earth In 2018? 4,857 satellites currently orbiting the planet; an increase of 4.79% compared to last year. https://www.pixalytics.com/sats-orbiting-the-earth-2018/ 17 comments space
- How many satellites can be placed in geostationary orbit around the earth? -- Sphere packing problem? http://en.wikipedia.org/wiki/Geostationary_orbit 4 comments math
- A sizable asteroid is set to rocket past Earth next month, and scientists ..are unsure how close it will actually come..The next transit is expected to occur March 5. While there’s no risk of impact, the asteroid could come as close as 11,000 miles from Earth, or inside the orbit of many satellites. http://sputniknews.com/science/20160205/1034249822/tx68-near-earth-object.html#ixzz3zijfmrng 33 comments space