Rhodomesohedral rotunda (EntityTopic, 15)

From Hi.gher. Space

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== Additional images ==
== Additional images ==
<[#box [id 15] [width 150] [height 210]]>
<[#box [id 15] [width 150] [height 210]]>
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== Software models ==
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*[[Stella4D]] [http://hddb.teamikaria.com/dl/V146600PJV7287ASRPR5R439KN.off .off file]
== External links ==
== External links ==
*[http://hddb.teamikaria.com/forum/viewtopic.php?p=16694#p16694 Quickfur's original post]
*[http://hddb.teamikaria.com/forum/viewtopic.php?p=16694#p16694 Quickfur's original post]

Revision as of 10:58, 15 March 2014

The icosidodecahedral rotunda is a CRF polychoron, icosidodecahedron || enlarged dodecahedron || truncated dodecahedron.

Coordinates

   <φ+1, 0, 0, ±1>
   <φ+1, 0, ±1, 0>
   <φ+1, ±1, 0, 0>

   <φ+1, ±(φ-1)/2, ±1/2, ±φ/2>
   <φ+1, ±1/2, ±φ/2, ±(φ-1)/2>
   <φ+1, ±φ/2, ±(φ-1)/2, ±1/2>

   <φ+1/2, 0, ±(φ-1)/2, ±(φ+2)/2>
   <φ+1/2, ±(φ-1)/2, ±(φ+2)/2, 0>
   <φ+1/2, ±(φ+2)/2, 0, ±(φ-1)/2>

   <φ+1/2, ±(φ-1)/2, ±φ/2, ±φ>
   <φ+1/2, ±φ/2, ±φ, ±(φ-1)/2>
   <φ+1/2, ±φ, ±(φ-1)/2, ±φ/2>

   <φ+1/2, ±φ/2, ±1, ±(φ+1)/2>
   <φ+1/2, ±1, ±(φ+1)/2, ±φ/2>
   <φ+1/2, ±(φ+1)/2, ±φ/2, ±1>

   <3φ/2, 0, ±1/2, ±(φ+1)/2>
   <3φ/2, ±1/2, ±(φ+1)/2, 0>
   <3φ/2, ±(φ+1)/2, 0, ±1/2>

   <3φ/2, ±φ/2, ±φ/2, ±φ/2>

where φ = 1+√52 is the golden ratio.

Additional images

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Top view
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Side view
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Stereo top view
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Software models

External links