Correction for the length of The Diameter of Earth
Thanks for your input! Let us know more about what's wrong in the form below.
How long is 0.00000000020860 parsecs?
It's about half as long as The Diameter of Earth
The length of The Diameter of Earth is about 0.000000000413402660 parsecs.
(Equatorial)
The Earth — not a perfect sphere, but rather an oblate spheroid with bulged middle — has a diameter of approximately 0.000000000413402650 parsecs at the Equator. The first complete view of Earth's diameter was in a photograph taken from a V-2 rocket launched in 1946 by the United States Army, which reached an altitude of 0.00000000000339009370 parsecs.