Multi-stage fly-throughs with narration. Each tour filters the catalogue, moves the camera, and walks you through the story behind the objects.

• Starlink shell

  3 stages

  SpaceX · ~550 km · 53° inc.

  The densest orbital shell ever — thousands of satellites on nearly-parallel tracks.
• Fengyun-1C cloud

  3 stages

  2007 ASAT · ~865 km · 99° inc.

  The largest debris-generating event in history. Still the #1 contributor to LEO clutter.
• Iridium × Cosmos-2251

  2 stages

  2009 collision · ~789 km · 86° inc.

  First accidental hypervelocity smash-up between two intact satellites.
• Geostationary belt

  2 stages

  ~35,786 km · 0° inc.

  The ring of TV, weather, and military satellites parked over fixed points on Earth.
• GPS constellation

  2 stages

  MEO · ~20,200 km · 55° inc.

  The 31-satellite navigation backbone — America's most strategically valuable orbital asset.
• ISS neighbourhood

  2 stages

  ~420 km · 51.6° inc.

  Where the Space Station shares the sky with tens of thousands of other LEO objects.
• Cosmos-1408 cloud

  3 stages

  2021 ASAT · ~470 km · 82° inc.

  Russia's 2021 anti-satellite test created 1,500+ fragments that still threaten the ISS today.
• OneWeb constellation

  3 stages

  ~1,200 km · 87° inc.

  648 broadband satellites in near-polar orbit — Europe's answer to Starlink.
• Molniya orbits

  3 stages

  HEO · 40,000 × 500 km · 63° inc.

  The Soviet solution to Arctic coverage — a highly elliptical orbit that defies gravity to hover over Russia.
• Vanguard 1

  3 stages

  1958 · 660–3,824 km · 34° inc.

  The oldest man-made object in space — launched 66 years ago and still going.

• ISS

  International Space Station · 420 km
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• Hubble

  Hubble Space Telescope · 540 km
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• Vanguard 1

  Oldest object in orbit · since 1958
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• Starlink-31

  First-batch Starlink · 2019
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• CSS (Tianhe)

  Chinese Space Station core · 2021
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• NAVSTAR 43

  GPS satellite · MEO
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