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A163103 Decimal expansion of the astronomical unit (measured in meters). 10

%I #23 Sep 19 2017 12:19:25

%S 1,4,9,5,9,7,8,7,0,7,0,0

%N Decimal expansion of the astronomical unit (measured in meters).

%C The astronomical unit (abbreviated as "au") is a unit of length equal to 149597870700 meters (approximately the Earth-Sun distance). This was unanimously decided on at the general assembly of the International Astronomical Union in Beijing, China (2012). For further information see link section.

%C To agree with the new definition, the sequence was changed in 2012. The earlier version of this sequence was (1, 4, 9, 5, 9, 7, 8, 7, 0, 6, 9, 1). - _M. F. Hasler_, Sep 18 2017

%H International Astronomical Union, XXVIII General Assembly, <a href="http://www.iau.org/static/resolutions/IAU2012_English.pdf">On the re-definition of the astronomical unit of length</a>, Resolution B2.

%H Wikipedia, <a href="http://en.wikipedia.org/wiki/Astronomical_unit">Astronomical unit</a>

%e 1 au = 149597870700 meters.

%Y Cf. A003678, A182998, A230979.

%K cons,fini,full,nonn

%O 12,2

%A _Omar E. Pol_, Aug 09 2009

%E Updated by _Omar E. Pol_, Sep 22 2012

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Last modified March 28 04:13 EDT 2024. Contains 371235 sequences. (Running on oeis4.)