Unlock your full blueprint.
Free Big 3 preview, then the paid tiers: AI natal report, the three-tradition synthesis, or the extended reading with audio — Hellenistic dignity, Vedic nakshatras, and BaZi four pillars reconciled in a single delineation. (The annual retainer is currently waitlist-only.)
How is Charting Stars different from Co-Star?
Co-Star is a phone app built around Sun-sign weather and an app-store login. Charting Stars is a browser observatory: you cast a natal chart from date, time, and place with no app-store login, see a free Big 3, and can buy a $19.99 Hellenistic reading for the rest. We compute VSOP87 positions; we do not gamify a sign.
What does the $19.99 natal chart reading include?
The AI Natal Report is a one-time $19.99 Hellenistic delineation of your exact natal chart: planets, houses, dignity, sect, lots, and aspects in about 3,000 words. It generates in minutes after you confirm birth details. Start with the free Big 3 preview if you have not cast a chart yet.
Daily Horoscopeyour transits, daily
- +The day's transits read against YOUR natal chart — never your Sun sign
- +Up to six exact contacts a day — the free daily stops at three
- +§ Your month ahead — outer-planet hits, each with its exact date
- +In your inbox every morning · no upsells
- +Cancel anytime
AI Natal ReportHellenistic delineation
- +Observatory-grade chart calculation
- +All 10 planetary placements with degrees + houses
- +Essential dignity + sect + lots
- +Major aspects with applying/separating
- +~3000-word Hellenistic delineation
- +Generated in minutes — no waiting on a human
Year Ahead Readingyour next 12 months
- +A forward 12-month timing forecast — not a natal report
- +Profected Time Lord of the year + your Solar Return chart
- +Zodiacal Releasing chapters with their real peak periods
- +Current transits to your natal planets, read as today's weather
- +BaZi annual + luck pillars as timing confirmation
- +Quarter-by-quarter: what to schedule, what to let pass
Synastry Readingtwo charts, one overlay
- +Every cross-aspect between two natal charts (orbs + applying)
- +Whole-Sign house overlays both directions
- +Composite Sun + Moon midpoint portrait
- +Tight cross-luminary highlights
- +~3000-word relational delineation
- +Instant — one reading per purchase
Three-Tradition ReadingHellenistic + Vedic + BaZi
- +Everything in the AI Natal Report
- +Vedic sidereal + Moon's nakshatra + Vimshottari Dasha
- +BaZi Four Pillars + Day Master + Five Elements
- +Cross-tradition synthesis — agreements and contradictions named
- +~4500-word multi-tradition delineation
- +Save-as-PDF reading
Extended Readingsynthesis + audio + timing
- +Everything in the Three-Tradition Reading
- +Zodiacal Releasing — peak periods from Fortune & Spirit
- +Annual Profection + Time Lord of the Year
- +BaZi Luck Pillars (Da Yun) — current decade highlighted
- +Named fixed-star conjunctions + Jones chart shape
- +~40-minute narrated audio (MP3 download)
Annual Retainertransit updates + human review
- +Everything in the Extended Reading
- +Four quarterly transit-update reports (equinoxes + solstices)
- +One human-astrologer review pass on your delineation
- +Direct-reply email channel for timing questions
- +Currently waitlist-only
Composite Readingthe relationship as its own chart
- +Two birth charts midpointed into a third — composite Sun/Moon/Rising
- +Whole-sign houses cast from the composite Ascendant
- +Internal aspects delineated as the relationship's own dynamics
- +Hellenistic reading method — angles, ruler, sect, dignity
- +~3500-word delineation, saved to a permanent link
Common questions.
Don't see yours? Write to hello@chartingstars.com.
What is Charting Stars?
Charting Stars (https://chartingstars.com) is an astrology observatory that computes natal charts from exact birth data and sells written readings. The free calculator is at https://chartingstars.com/chart; plans are listed at https://chartingstars.com/pricing.
What do I get for free?
Everyone gets a free Big 3 preview — Sun, Moon, and Rising — at https://chartingstars.com/chart, with no email required. The full chart (all ten planets, houses, aspects) and the written delineation are part of every paid reading.
What do I need for a birth chart?
Date of birth, exact time of birth (from a birth certificate when possible), and birth city. More precise birth time yields a more accurate Rising sign and house placements.
How is the daily horoscope personalized?
Unlike the public Sun-sign pages, the $4.99/mo Daily Horoscope factors in your natal chart: current transits to your placements. Subscribers get up to six contacts a day plus a 30-day outer-planet lookahead. Public sign horoscopes remain free at https://chartingstars.com/horoscope.
What are the paid reading prices?
Live one-time readings: AI Natal Report $19.99, Synastry $29, Composite $29, Year Ahead $59, Three-Tradition $240, Extended $420. The personalized Daily Horoscope is $4.99 per month. The $680 Annual Retainer is waitlist-only and not currently on sale. See https://chartingstars.com/pricing.
How fast do I get my reading?
After payment you confirm birth details on a short intake (prefilled if you started from your chart). The $19.99 AI Natal Report and $29 relationship readings generate in a couple of minutes; the multi-pass $240–$420 tiers can take several minutes to assemble their sections.
Can I cancel my subscription?
Yes. Cancel anytime. Access continues through the end of the billed period.
Do you offer refunds?
One-time readings have a 7-day satisfaction refund: write to hello@chartingstars.com if you are not happy with the reading.
Not sure yet? Start with a free chart preview.
Free Big 3 preview →