The right moment —chosen from your own chart
Pick the most favorable dates for a wedding, launch, deal or move. Tell the AI astrologer what you're planning, and it reads the sky against your chart to find your best windows. Free to start.
Like having an astrologer on call before every big decision
—You've set a wedding or launch date — but have no idea if the timing actually works in your favor?
—You want to plan a big move, deal or surgery on a good day — but don't know how to read what the sky is doing?
—You've seen 'lucky day' calendars online — but they're the same for everyone and ignore your chart entirely?
Your best windows for any big plan
Electional astrology times your important events to the moments that work with your chart
Weddings & commitments
Find dates where the love and partnership signals line up, so you say 'I do' on a day that supports the relationship.
Business & launches
Time a launch, signing or opening to windows that favor growth, visibility and momentum for the venture.
Deals & contracts
Spot the days when communication and agreements flow smoothly, and the ones better left for later.
Moves & relocation
Choose a moving date that feels settled and grounded, so your new chapter starts on stable footing.
Health & recovery
Surface gentler windows for planned procedures and rest. A planning aid for reflection, never medical advice.
Your top-5 dates
Instead of one rigid answer, you get a ranked shortlist of windows with the reasoning behind each one.
Nine moments worth timing
See the kinds of decisions Astrollo can help you schedule — and the sky factors it weighs before suggesting a window.
A wedding or vow renewal
Astrollo looks for a waxing Moon (a symbol of growth and building momentum), a well-placed Venus, and a clean ruler of the 7th house — then highlights dates that read as steady rather than strained.
A business launch
It weighs the Moon's phase and sign, the planetary hour of your chosen start time, and whether Mercury is direct — so your opening day feels like it carries momentum instead of friction.
Signing a contract
Mercury out of retrograde, a Moon forming applying trines or sextiles, and no tight Saturn square: the timing details that can help an agreement feel clear and fair.
A move to a new home
A grounded Moon in an earth sign, a well-supported 4th house, and a strong Moon ruler — small timing cues that can make settling in feel less chaotic.
A trip or departure
Astrollo checks the Moon's void-of-course windows, the condition of Mercury (travel, messages, logistics), and the planetary hour you set off — pointing toward a smoother start.
An important purchase
Venus (value, taste) and the Moon's aspects at the moment of buying, plus the planetary hour — timing cues for a choice you're more likely to feel good about later.
A first date
A friendly Venus–Moon connection, an applying (rather than separating) lunar aspect, and a warm planetary hour — gentle green lights for a first meeting.
A creative launch
A visible Moon phase, a strong Sun or Venus, and a supportive 5th house — timing that gives a release or premiere more room to be seen.
A pivotal meeting
The planetary hour, the condition of Mercury (dialogue, clarity), and the Moon's applying aspects — so an important conversation can open on the right footing.
Astrollo is a tool for reflection and planning, not a guarantee of outcomes.
Tell us what you're planning — we'll find when it's in your favor
Describe your event
Wedding, launch, deal, surgery or move — plus the range of dates you're open to and your birth data
We scan the sky
Professional calculations (Swiss Ephemeris, 0.001°) check the planets across your window against your chart, then the AI ranks the moments — not a fixed calendar, a reading built around your plan
Get your top dates
A ranked shortlist of the most favorable windows, each with a plain-language explanation of why it works for you
Astrollo AI vs lucky-day calendars
| Astrollo AI | Regular services | |
|---|---|---|
| Calculation accuracy | Swiss Ephemeris, 0.001° | Simplified tables |
| Personalization | Timed against your own natal chart | Same dates for everyone |
| Event-specific | Tailored to weddings, deals, moves & more | One generic 'good day' list |
| AI reading | Plain-language reason for each date | A date with no explanation |
| Interactivity | Ask the AI to compare your options | Static result |
How to Find the Best Day to Start: An Electional Astrology Calculator
Electional astrology is the art of choosing the most supportive moment to begin something that matters — a launch, a wedding, a first conversation, a signature. Instead of asking how the stars shape you, it asks a practical question: given how the sky is moving right now, when is the best day to start? An electional astrology calculator reads the live positions of the planets, the phase of the Moon, and the way those bodies connect, then points you toward windows that feel clear rather than crowded. Think of it as timing a sail with the tide instead of paddling against it.
The method rests on a few readable signals. The Moon and its phases set the tone: a waxing Moon favors new beginnings and building momentum, while a waning Moon suits releasing, finishing, and tying off loose ends. From there, electional work watches the aspects forming between planets — smooth angles that ease a plan forward, or tense ones worth stepping around — and tracks the daily transits that turn a static chart into a moving forecast. A common caution is avoiding a void-of-course Moon, when the Moon makes no further major aspects before changing signs, since starts made then often drift or fizzle.
Personalizing the election is where it gets genuinely useful. Astrollo weighs candidate dates against your own natal chart, so a "good" day is never generic — it is a day that supports your specific placements. Under the hood, every position is computed with the Swiss Ephemeris for arc-second accuracy, so the timing you act on rests on real celestial mechanics rather than rough estimates. Pair an election with your daily horoscope to sanity-check the mood of the day before you commit to it.
Treat all of this as thoughtful planning, not fortune-telling. Electional astrology won't guarantee an outcome or make your decisions for you — it simply helps you begin from a calmer, more intentional footing, aligning your effort with timing you actually understand. If you're curious what your best day to start really looks like, create your free chart and let Astrollo map the coming windows around your own sky.
FAQ
Plan with the full picture
Electional dates work best alongside the rest of your chart
Keep exploring
Astrological Transits: What They Are and How to Read Them
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Lunar Phases: The 8 Stages of the Moon and Their Meaning
A clear guide to the lunar phases: the eight stages of the Moon's ~29.5-day cycle, what each phase means in astrology, and how to work intentionally with the rhythm of new and full Moons.
Mercury Retrograde: What It Really Is (Myths vs. Reality)
An honest, non-deterministic guide to Mercury retrograde: the astronomy behind the illusion, how often it happens, what astrology links to it, and how to work with the period without superstition.