Near-Earth asteroids discovered over time
Cumulative number of discovered asteroids with an orbit that brings them into proximity with Earth. This is broken down by size of the asteroid.
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Related research and data
Charts
- Annual budget of NASA
- Annual number of objects launched into space
- Chlorophyll-a deviation from the global average
- Cost of space launches to low Earth orbit
- Cumulative number of exoplanets discovered, by method
- Cumulative number of gravitational wave observations
- Cumulative number of human visits to space
- Cumulative number of objects launched into space
- Cumulative number of people who have been to space
- Human visits to space per year
- Payloads and rocket bodies in space, by orbit
- Tracked objects in low Earth orbit, by type