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There are thousands of asteroids whose orbit in the Solar System crosses that of Earth. And we have a little acronym for them - NEOs: near Earth objects. And our biggest goal is to try to catalogue them, so we know in advance if one is going to put us at risk.

There are thousands of asteroids whose orbit in the Solar System crosses that of Earth. And we have a little acronym for them - NEOs: near Earth objects. And our biggest goal is to try to catalogue them, so we know in advance if one is going to put us at risk.

Approximate author period: c. 1958 AD · modern

Meaning not yet available

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Attribution & collection notes
Author or tradition
Neil deGrasse Tyson
Attribution: attributed
Country attributed
Not established
A country attribution does not establish the earliest origin.
Historical period
Approximate author period: c. 1958 AD · modern
Approximate author-period anchor from documented birth year 1958; activity date not established; Wikidata Q310903, https://www.wikidata.org/wiki/Q310903 (accessed 2026-10-08). Not a quotation composition date.
An author lifetime, approximate period or collection date is not necessarily the date when these words were first written or spoken.
Recorded source
Contributor-provided quotation collection

Supplied reference C; CSV row 437623; supplied attribution, independently unverified

A collection's publication date can be later than the words it records.