Moon Sign Calculator
Find your Moon sign, exact degree, natal house, lunar phase, and closest chart contacts without sorting through a full birth chart.
Calculate your Moon sign
Birth date and place locate the Moon. An exact time adds reliable house context.
Birth data
Choose a city from the suggestions for coordinates.
If birth time is unknown, the Moon uses a noon estimate and the house is intentionally withheld.
Why the Moon sign needs context
The sign describes the Moon’s style, while the natal house locates the life area and tight aspects show which planets repeatedly shape the response.
What this focused result leaves out
This page keeps the first read narrow. Use the full birth chart when you want every planet, house cusp, aspect, and chart pattern together.
Common questions
What does a Moon sign calculator show?
It calculates the zodiac sign and exact degree of the Moon at birth. With an exact birth time it can also show the natal house and close aspects.
Can I calculate my Moon sign without a birth time?
Usually yes, but the Moon can move about 12 to 15 degrees per day. A noon estimate is useful only when the Moon does not change signs that day, and natal houses remain unreliable.