Facts, figures, pictures and trivia about everything beyond the sky — light on words, heavy on graphs, maps and numbers. Pick a shelf to browse.
Everything now circling Earth — satellites, dead hardware and millions of debris shards — told in numbers, charts and orbit maps. Built on ESA’s DISCOS data.
Explore the numbers →Which satellites are on a near-collision course? A live globe of predicted close approaches — pick a pair and watch their orbits converge on the moment of closest approach.
See who’s on a collision course →Two catalogues, one sky. How the official Space-Track numbers line up against public CelesTrak data — object counts, catalogue freshness and conjunction screening, side by side.
Compare the sources →The NAZAR home globe, rebuilt on a different catalogue: every satellite here is plotted from Space-Track (US Space Force) instead of CelesTrak — filter by orbit, operator country and status, and see how the two sources compare.
Open the mirror globe →Every catalogued object on orbit — roughly 35,000 — from CelesTrak and Space-Track merged into one searchable table, with each TLE’s source, date and format. Hover a name to read its TLE.
Open the catalogue →Game of Cones with a steering handle: grab a ground cone's dotted axis and swivel it across the sky. A clock face shows which way it leans and by how many degrees, and the satellites inside update live.
Swivel a cone →More shelves are on the way — this repository grows over time.
