Distance
NASA's Jet Propulsion Laboratory's HORIZONS web interface system provides a web-based limited interface to its HORIZONS system which can be used to generate ephemerides for solar-system bodies. According to this tool, the distances between Voyager and the Earth on February 14, 1990 and June 9, 1990 were as follows: a
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Read more about this topic: Pale Blue Dot
Famous quotes containing the word distance:
“After climbing a great hill, one only finds that there are many more hills to climb. I have taken a moment here to rest, to steal a view of the glorious vista that surrounds me, to look back on the distance I have come. But I can rest only for a moment, for with freedom comes responsibilities, and I dare not linger, for my long walk is not yet ended.”
—Nelson Mandela (b. 1918)
“Are we not madder than those first inhabitants of the plain of Sennar? We know that the distance separating the earth from the sky is infinite, and yet we do not stop building our tower.”
—Denis Diderot (1713–1784)
“Egoism is the law of perspective as it applies to feelings, according to which what is closest to us appears to be large and weighty, while size and weight decrease with our distance from things.”
—Friedrich Nietzsche (1844–1900)