Science / Astrology / Tetragon: An alternate term for the square aspect. See square.
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Science / Periodic Table of Elements / Indium (In): Atomic number: 49, Atomic mass: 114.82 g.mol -1, Electronegativity: 2, Density: 7.31 g.cm-3 at 20?°C, Melting point: 156 ?°C, Boiling point: 2000 ?°C, Vanderwaals radius: 0.162 nm, Ionic radius: 0. MORE
Science / Astrology / Square: Fourth harmonic, 90?°. A major hard aspect, the square generates tension and stirs action. Also called a quadrate, quartile or tetragon. MORE
