Free tools
Calculation-first astrology utilities.
Use the same deterministic engine behind ChartLumen reports for quick sky checks, date exploration, lunar timing, and Vedic daily context.
Astrocartography map
Your planet lines drawn across a world map, with the cities each Midheaven, IC, Ascendant and Descendant line passes.
Open toolToday's sky
Live geocentric planet positions, retrograde flags, and active sky aspects.
Open toolTransit explorer
Move through past and future dates to inspect the sky without changing your chart.
Open toolAstrology calendar
Upcoming moon phases, sign ingresses, retrograde shifts, and tight sky aspects.
Open toolMoon phase
Current lunar phase, illumination, upcoming quarters, and reflection prompts.
Open toolMercury retrograde
Current and upcoming Mercury retrograde windows with daily UTC sampling.
Open toolVoid Moon
Check the Moon's current sign, last lunar aspect, and next sign ingress.
Open toolPlanetary hours
Location-aware sunrise, sunset, day ruler, and unequal hourly rulers.
Open toolVedic Panchang
Location-aware tithi, nakshatra, yoga, karana, vara, and sidereal Moon sign.
Open toolSolar return
The exact moment the Sun returns to its birth degree, with the year's Ascendant, Moon and Sun house.
Open toolVenus sign
Your Venus sign, degree, house and retrograde status, answered as you type.
Open toolMars sign
Your Mars sign, degree and house: how you go after what you want.
Open toolNorth Node
Your mean North and South Node signs, with the house when you know your birth time.
Open toolMidheaven
Your MC sign and degree from exact birth time and place.
Open toolBlack Moon Lilith
Your mean Black Moon Lilith sign and degree.
Open tool