◄||►
begin
<![CDATA[<br>Source: Wikipedia article <a href="https://en.wikipedia.org/wiki/Earth-grazing_meteoroid_of_13_October_1990#cite_ref-WGN_1-0">Earth-grazing meteoroid of 13 October 1990</a>]]>
end
<![CDATA[<br>Source: Wikipedia article <a href="https://en.wikipedia.org/wiki/Earth-grazing_meteoroid_of_13_October_1990#cite_ref-WGN_1-0">Earth-grazing meteoroid of 13 October 1990</a>]]>
perigee
<![CDATA[<br>Source: Wikipedia article <a href="https://en.wikipedia.org/wiki/Earth-grazing_meteoroid_of_13_October_1990#cite_ref-velocity_7-1">Earth-grazing meteoroid of 13 October 1990</a>]]>
.