East Point
East Point: an auxiliary angle derived from the prime vertical and ecliptic. Covers calculation, one case, alternatives, and limits.
Overview
East Point: Support for this interpretation requires repeated evidence that the East Point is an auxiliary prime-vertical/ecliptic angle that must remain distinct from the true eastern horizon Ascendant and from similarly named ascensional points. The guide keeps the calculated field separate from one bounded illustration, an ordinary alternative, and a stop rule.
At a glance
- Reading focus
- Use an auxiliary angle derived from the prime vertical and ecliptic as an interpretive question, not a measured trait or promised event.
- Meaning boundary
- East Point is a calculated angle or point, not a planet, concerned with an auxiliary angle derived from the prime vertical and ecliptic. Its longitude depends on the declared geometry or formula and carries no physical agency.
- Evidence to check
- Keeps it distinct from the Ascendant and marks product support. Support for this interpretation requires repeated evidence that the East Point is an auxiliary prime-vertical/ecliptic angle that must remain distinct from the true eastern horizon Ascendant and from similarly named ascensional points.
- Calculated chart fields
- East Point longitude from birth time, coordinates, and the declared formula
Definition and scope
East Point is an auxiliary time-and-place-dependent calculated point, not a planet. Confirm the geometry before traditional symbolism about an auxiliary angle derived from the prime vertical and ecliptic. Reproduce its longitude from the declared time, place, and calculation convention.
Calculated points have no planetary domicile, exaltation, sect, joy, station, or retrograde cycle. Read the formula, longitude, sign, house, axis partner, close aspects, house system, and birth-time reliability; never infer a partner, vocation, fated meeting, or guaranteed event from one point.
Evidence and method
East Point is knowledge-only in OpenFate and is not returned as a product calculation.
Example and near-miss
Illustrative case, not proof: A chart interface displayed “East Point” beside the Ascendant without a formula note, and a user assumed they were duplicates. The reviewer exported both longitudes: the Ascendant was 25° Leo and the East Point 8° Virgo. She traced the latter to the program’s prime-vertical convention, saved the calculation label, and marked it unavailable in a second engine that did not implement the same point. Interpretation stayed optional and secondary.
Variants and context
Modifiers and context: Document geometric convention, time, place, zodiac, longitude, and product capability. Distinguish East Point from Ascendant, Vertex, and Co-Ascendant by formula, not label placement.
Near-miss and alternative: Someone facing east during a memorable event has no connection to the East Point calculation. Directional symbolism and a chart intersection are not interchangeable evidence.
Limits and verification
Stop rule: Use this angle as knowledge-only where unsupported. It is not a planet, personality double, fate marker, body indicator, or substitute for uncertain birth data.
East Point uses OpenFate editorial synthesis for traditional symbolism; it is not scientific evidence or a causal claim.
Sources and editorial basis
- Faculty of Astrological Studies: Foundation CourseFoundation Course, H2 “Module 1: Introduction to Astrology: Planets, Signs and Houses”, H2 “Module 2: Chart Skills I”, H2 “Module 3: Chart Skills II”, and H2 “Foundation Practice Module (three months tuition time)”; Module 1 key topics cover planets, zodiac signs, and twelve houses, while Module 2 covers aspects and aspect patternsA practitioner curriculum used to scope the chart vocabulary and the order in which planets, signs, houses, aspects, patterns, and synthesis are taught; it is not scientific validation.
- NCGR-PAA Level II CurriculumNCGR-PAA Level II Curriculum, Part 1 sections I–IV and Part 2 chart synthesis requirements, pp. 1–5A professional astrology curriculum covering astronomy, chart calculation, house systems, dignity, rulership, transits, progressions, and synthesis; it records practice standards rather than empirical proof.
- OpenFate Astrology Editorial Synthesis DisclosureEditorial Methodology stable sections #editorial-principles, #editorial-workflow, #editorial-ai, and #editorial-contextOpenFate disclosure for page-specific symbolic prose: each meaning is editorial synthesis of interpretive tradition, not scientific evidence. Public curricula scope vocabulary; ephemeris and time sources validate only calculations.
- Swiss Ephemeris Programmer’s ManualSwiss Ephemeris Programmer’s Manual 2.10, sections 1 “programming steps”, 3 “Planetary Positions”, 8 “Date and time conversion”, 14 “House cusp calculation”, 15 “House position”, and 16 “Sidereal time”The Swiss Ephemeris programming manual used for geocentric ecliptic positions, Julian-day inputs, house cusps, and Ascendant/MC calculations. Numerical positions are reproducible outputs; symbolic meanings are a separate tradition.
- IANA Time Zone Databasetz database theory.html, section “Scope of the tz database” and historical civil-time transitionsThe maintained source for current and historical civil-time offsets and daylight-saving transitions; it provides timekeeping facts, not astrological interpretation.
- US Naval Observatory: Sidereal TimeUSNO “Sidereal Time”, sections “Apparent Sidereal Time” and input notes for date, UT, and longitudeAn official service distinguishing Greenwich and local mean and apparent sidereal time and their required UT1 input.
- OpenFate Calculation and AI Validation DisclosureCalculation Validation stable sections #calculation-interpretation, #verification-controls, and #methodology-limitsOpenFate’s public calculation-first method separates normalized birth inputs, reproducible chart results, AI-assisted explanation, verification, and limits. It does not list every Western-astrology setting; check the current feature or support page for available calculations.