Radical
adj. [L. radix, root] The birth chart, also known as the radical chart. In horary astrology, a radi...
RadicalRadius Vector
Distance at any given time of a planet from the Sun's Centre. Kepler's second law states that even t...
Radius VectorRational Horizon
the Geocentric Horizon projected into space. Identical to the Astronomical Horizon....
Rational HorizonRefranation
When an applying aspect is 'refrained' from reaching perfection. Often when one of the significators...
RefranationRegiomontanus House System
A system of house division based on dividing the quarters of the Equator defined by the Ascendant/De...
Regiomontanus House SystemRegulus
Cor Leonis (the heart of the lion). A fixed star, the most "royal" of the four royal stars. It is r...
RegulusRetrograde
When a planet appears to be moving backwards (westward) due to the relative speed of the earth to th...
RetrogradeRight Ascension
Hours measured along the celestial equator, starting from the March equinox (intersection of the ecl...
Right AscensionRising Planet
Planets are rising toward the Ascendant in the axial rotation of the chart. Usually a planet within ...
Rising PlanetRising Sign
The astrological sign that is on the eastern Horizon at the moment of birth; the sign of the zodiac...
Rising SignRuler
The planet assigned as influential to one or two of the signs. ...
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