ASTRONOMICAL MOON CALENDAR

The Moon on December 17, 2025

See how the Moon was actually illuminated, discover its zodiac position, and learn to separate astronomical data from symbolic interpretation.

Waning crescent 6.1% Waning
Phase representation calculated by DailyZodiac at 12:00 UTC. Hourly NASA imagery is available in this first version for 2026.
Phase Waning crescent 331.90° from new moon
Illumination 6.1% of the visible disk
Lunar age 27.2 days into the synodic cycle
Moon sign Scorpio 27.71°
TODAY'S SYMBOLIC READING

How to read Waning crescent in Scorpio

It is a symbolic moment of recovery and completion. With the Moon in Scorpio, this phase takes on a symbolically intense, deep and transformative tone. The combination invites you to rest, complete things quietly and create mental space before a new beginning, with particular attention to investigation, emotional truth, release and conscious transformation.

THE CYCLE MOMENT

The phase: Waning crescent

The waning crescent symbolically represents closure, rest and a return to essentials. The cycle slows down and prepares open space for what comes next.

THE EMOTIONAL STYLE

The sign: Moon in Scorpio

The Moon in Scorpio is associated with intensity, depth and transformation. Its symbolism invites recognition of what is hidden or emotionally concentrated.

May be useful for

  • rest, complete things quietly and create mental space before a new beginning
  • investigation, emotional truth, release and conscious transformation

Watch for

  • filling every pause out of fear of emptiness or demanding energy from a recovery phase
  • control, suspicion, extremes or defensive withdrawal

Reflection question

What can end quietly without being held onto any longer? Consider it through the theme of trust, depth and transformation.

This reading belongs to astrological tradition and is offered as a reflection tool. It does not describe a scientifically demonstrated causal effect of the Moon on behavior or events.

NEXT CYCLE MILESTONES

When are the next new and full moons?

Next new moon December 20, 2025, 01:44 UTC Time shown in UTC
Next full moon January 3, 2026, 10:03 UTC Time shown in UTC
MONTHLY CALENDAR

December 2025

Each day is calculated at 12:00 UTC. Hover over or focus a Moon to see its Moon sign and any ingress time into the next sign.

DATA FIRST, MEANING SECOND

How to read this page without confusing astronomy and astrology

ASTRONOMICAL MEASUREMENT

What can be calculated

Phase, illuminated percentage, waxing or waning direction, longitude and Moon sign derive from the geometry of the Sun, Moon and Earth. They are verifiable and reproducible data.

SYMBOLIC READING

What astrology interprets

Associations between lunar phases, emotions, beginnings or endings belong to astrological tradition. They can support reflection, but do not demonstrate a causal effect.

What is the terminator?

It is the line separating day and night on the lunar surface. Near it, terrain shadows are longer, making craters and mountains appear more prominent.

Why does the Moon appear to change shape?

The Moon does not change shape. We see different portions of its illuminated hemisphere as the geometry between the Sun, Earth and Moon changes.

What does waxing mean?

It means the visible illuminated fraction increases day by day toward the full moon. Waning describes the opposite path toward the new moon.