Progressed Moon
The progressed Moon does not prove a mood, pregnancy, relocation, family event, or monthly deadline. Scope is explicit.
Overview
The Moon is sampled 29 ephemeris days after birth; interpolation handles fractional age. This is the worked result for Progressed Moon; it remains conditional and does not turn geometry or timing into a verdict. The comparison method is explicit: Compute the exact derived date, interpolate lunar longitude carefully, declare progressed house and angle policy, and compare exact contacts with the natal chart.
At a glance
- Topic
- Progressed Moon
- Content family
- return and symbolic timing
- Case inputs
- birth epoch 1995-06-01T00:00Z; target age 29.0; secondary-progression key
- Measured finding
- the Moon is sampled 29 ephemeris days after birth; interpolation handles fractional age
- OpenFate support
- knowledge reference only
- Use boundary
- conditional · source-audited · non-fated
Definition and exact scope
The progressed Moon is the Moon on the day-for-year derived date and moves through the progressed zodiac in an approximately 27–28-year cycle.
Calculation or decision rule
Compute the exact derived date, interpolate lunar longitude carefully, declare progressed house and angle policy, and compare exact contacts with the natal chart. The receipt retains the chosen input record, reference frame, tolerance, and version, then identifies the first step where an independent recalculation diverges.
Worked case and illustrative near miss
birth epoch 1995-06-01T00:00Z; target age 29.0; secondary-progression key. the Moon is sampled 29 ephemeris days after birth; interpolation handles fractional age.
Illustrative near miss; does not qualify: Using the transiting Moon on the 29th birthday as the progressed Moon.
School, model, and context variants
The progressed Moon does not prove a mood, pregnancy, relocation, family event, or monthly deadline.
Product, safety, and verification boundary
OpenFate publishes Progressed Moon as an auditable knowledge reference and does not claim a dedicated calculator or generated result. Progressed Moon preserves contrary observations and uncertainty. It cannot replace consent, professional help, location research, or a person’s account.
Sources and editorial basis
- NCGR-PAA Level III CurriculumNCGR-PAA Level III Curriculum, “Synastry” and “Solar Return”, pp. 2–3; “Classical Astrology: Timing”, p. 3; forecast bibliography, pp. 5–6The NCGR-PAA advanced curriculum lists the inputs, calculation distinctions, and synthesis steps taught for synastry, composite and Davison charts, solar and lunar returns, transits, progressions, solar arcs, and profections. It documents professional curriculum scope, not empirical validation.
- Astrodienst Chart Type and Calculation MethodsAstrodienst Chart Types help, “Progressed Composite Chart, reference place method” heading and paragraphs defining Secondary Progression, solar arc, and calculation optionsAstrodienst chart-type documentation used to distinguish real-time transits, symbolic day-for-year secondary progressions, directed angles, and mathematical relationship charts. Calculation conventions must be named before interpretation.
- Organization for Professional Astrology: Code of EthicsOPA Code of Ethics §1(c) Accurate Data, §1(j) Fatalistic Statements and client autonomy, and §2(f) Scope of Practice and referralAn independent practitioner code covering accurate data, confidentiality, client welfare, informed practice, competence, and referral boundaries.