Primary Directions
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Primary Directions Rregiomontanus/Naibod
Click Image to EnlargeThe following methods of Primary Directions are available: - Placidus
- Campanus (under the pole)
- Regiomontanus (under the pole)
- Meridian
- Morinus
- Porphyry
- Alcabitius
- Equal Houses (ecliptic)
- Equal Houses (hour circle)
- Directions in Longitude
- Edmund Jones Primaries
There are three major categories of time keys: Static, Symbolic, and Dynamic. The following Time Keys are supported by AstroApp in each category:
Static time conversion keys:- Ptolemey
- Naibod
- Cardano
- Umar Al-Tabari
- Wöllner
- Plantiko
Dynamic time conversion keys:- Placidus
- Simmonite
- Symbolic Solar Arc
- Ascendant Arc
- Vertical Arc
- Kündig
- Kepler
- Brahe
Symbolic static time conversion keys:- Symbolic Degree
- Symbolic Year
- Symbolic Month
- Symbolic Week
- Synodic Symbolic
- Duodenary
- Sub-Duodenary
- Quarterly
- Quinary
- Novenary
- Symbolic Moon average
- Self-Measure
Three types of Directions are available:- In Mundo
- In Zodiaco (most commonly used)
- Field Plane
- Direct
- Traditional Converse
- Neo-Converse
- Angles
- Planets
- Fixed Stars
Linear Progressions 
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Linear Progressions in Declination
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Secondary Progressions
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Progressions Listing Form
Progression hits
24 types of progressions are available.
- Progression Charts
- Progression Listings (Progressions tables)
- Progression graphs (linear graphs in Longitude, Latitude, and Declination)
Progression lists:
- Progression to Radix points.
- Progressed stations in longitude and latitude.
- Progressed ingresses in signs, houses and tropical lunar mansions.
- Ability to calculate progressions in Heliocentric and Topocentric systems.
- Progressed charts.
- Secondary. One day corresponds to one year of life.
- Tertiary. One day corresponds to one lunar month of life.
- Minor. One lunar month corresponds to one year of life.
- Charles Jayne's Progressions in Declination
- Solar day/Perigee year
- Solar day/Eclipse year
- Solar day/Tropical month
- Solar day/Synodic month
- Solar day/Draconic month
- Solar day/Perigee month
- Sidereal day/Sidereal year
- Sidereal day/Perigee year
- Sidereal day/Eclipse year
- Sidereal day/Sidereal month
- Sidereal day/Synodic month
- Sidereal day/Perigee month
- Sidereal day/Draconic month
- Duodenary
- Sub-duodenary
- Septenary
- Quinary
- Self-Measure
- 1 Symbolic degree progression rate
MC can be calculated using the following methods:- Mean Quotidian
- True Solar Arc (in ecliptic longitude)
- True Solar Arc (in RA)
- Mean Solar Arc (in ecliptic longitude)
- Mean Solar Arc (in RA)
- 1 degree per year
- Birth MC (natal MC)
- Mean Solar Arc Cardano (in RA).
Ability to animate:
- Transits
- Progressions (secondary, tertiary, minor, etc; 23 rates in total).
- Vedic Progressions
- Returns for luminaries and planets
- Tropical Zodiac
- Sidereal Zodiac
- 13 Signs
- Galactic Zodiac
- Lunar Mansions
- Nakshatras
- Day
- Week
- Month
- Year
Transit Animation Progressions Animation 
Vedic Animation through Nakshatras Animation through 13 Signs Zodiac 
Ingress In Bounds 
Click Image to EnlargeThe following Ingress types are available: - Planets and major asteroids ingresses in Zodiac Signs.
- Ingress in Terms (bounds). The system for Terms/Bounds calculation can be configured by the user.
- Planetary ingresses in Houses.
- Ingresses to the Lunar Mansions with interpretation by Bob Makransky
- Ingresses in degrees series.
Distributions 
Click Image to EnlargeDistributions (Directions through Bounds/Terms) - 5 Releasers
- Multiple Terms Systems
- Both Distributors and Partners are calculated
Returns Scanner 
- Solar, Lunar, and Planetary Returns
- Returns for major asteroids
- Personal Returns
- Phase Returns (embolismic lunar returns and planetary phase returns)
- Kinetic returns
- Wynn Key returns (both Solar and Lunar)
- Harmonic positions returns (Demi-returns, Quatri-Returns, Enneads-Returns and so on)
- Relocated Returns
- Precessed returns
- Converse Returns
- Returns to any degree of the Zodiac
- Solar Return Distributions with and without precession
- Aimed Returns. Ability to search for the best geographical locations for Solar Returns, Lunar Returns and all types of other returns.
Return Locations 
- Persian Directions
- Periodic Directions
- Solar, Lunar, and Planetary Arcs
- 23 progression rates
- Arcs for Sun, Moon, all planets and major asteroids
- Arcs for Asc, MC, Vertex
- Arcs in Declination (Charles Jayne and Eleanor Heseltine method)
- Arcs for lunar nodes
- 4 Quotidians
- Ability to specify the arc of direction
- Solar Arc hits and events table
- Huber Age Point
- Rudhyar Progressions
- Developmental Ages
- Life Time module based on the work by A.T. Mann
Life Time scale Life Time scale bi-wheel 
Life Time events 
- Distributions (Circumambulations)
- Solar Return Distributions
- Monthly Divisions
- Diurnal Quadrants
- Firdaria
- Lord of the Turn
- Lord of the Orb (Abu Ma'shar and Diego de Torres methods
- Nine Parts (Abu Ma'shar and Vedic methods)
- Profections
- Traditional
- Manilius
- Egyptian
- Annual
- Monthly
- Daily
- Hourly
- Firdaria rate
- Major (Persian)
- Qisma (Abu Marwan Al Istiji)
- Qisma (Persian medieval traditional)
- Solar Return Rate
- Solar Arc rate
- 360 degrees rate
- Time Lords
- Lord of the Turn
- Lord of the Orb
- Nine Parts
- Firbaria
- Planetary Ages
- Decennials
- 129 Year System
- Balbillius method
- Lunar Monomoiria
- Quarters of the Moon
- Zodiacal Releasing
- Annual Divisions (Valens, Firmicus, Junctinus)
Advanced Profections
Ability to create configurable linear time maps that combine time lords from Hellenistic, Medieval and Vedic traditions.
Time Mapping Form Time Lords Map 
