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Discovery Statistics

Introduction
Cumulative Totals
by Size
by Survey (all)
by Survey (140m)
by Survey (km)
NEOWISE

by Survey (140m)

The following chart shows the number of ~140m and larger NEA discoveries per year, by survey. The data used to create this chart is shown in the table below the chart.


  • The plot above can be downloaded as an image in either PNG or SVG format. SVG format can be scaled to arbitrary resolution.
  • To display data for only one survey in the plot above, click each other survey in the legend to hide it.

Use the "Print" button above to print data contained in this table. Use the "CSV" or "Excel" buttons to download the data for use in your spreadsheet program. Allow a few seconds for downloads of large datasets.