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Hand-coloured 1824 star-chart card of Aquarius from Urania's Mirror, the constellation drawn as the water-bearer pouring from an urn with its stars pierced through the card

Placements · Aquarius decans

Aquarius decans: the visionary, the communicator and the idealist

Every Aquarius thinks differently. The decan says how: with radical ideas, with clever words, or with a dream of a fairer world.

Urania's Mirror, London 1824 · Library of Congress

At a glance

Aquarius 1st decan: Jan 20 to Jan 29. 2nd decan: Jan 30 to Feb 8. 3rd decan: Feb 9 to Feb 18.

1st decan, 0° to 10°
Aquarius · Uranus (traditionally Saturn)Five of Swords, Defeat · Venus
2nd decan, 10° to 20°
Gemini · MercurySix of Swords, Earned Success · Mercury
3rd decan, 20° to 30°
Libra · VenusSeven of Swords, Unstable Effort · Moon

Find your Aquarius decan

Aquarius · air · fixed

Three kinds of different

An emotional coolness that hides more warmth than people expect.Johann Bayer, Uranometria, 1603

Try this today

  • Think about what makes you feel most like yourself: inventing, talking, or making things fairer. Watch which section matches that answer.
  • January 29-31 and February 8-9 birthdays straddle a decan line; the birth time decides them.

Aquarius is famous for being the odd one out, in the best way. The decans tell you what kind of odd.

The water-bearer splits three ways among the air signs, itself first: Aquarius, then Gemini, then Libra. Opening Aquarius is original, independent, future-minded. Gemini's curiosity and wit fill the middle. Libra softens the finish: social, fair-minded, attuned to beauty and relationships.

So the Aquarius building a startup nobody understands yet, the Aquarius who can explain quantum physics with memes, and the Aquarius organising the community garden are one sign.

Independence, friendliness, principles and an emotional coolness that hides more warmth than people expect run through every third. The decan picks the flavour.

The sky behind it

Longitude 300° to 330°. 2026 lines: Jan 20, 2026, 01:44 UTC, Jan 29, 2026, 21:45 UTC, Feb 8, 2026, 18:28 UTC. The 3rd decan holds the Sun longest here, 9.90 days.

Five of Swords, Defeat

1st decan Aquarius: Uranus, unplugged

Being right is not the same as winning.Uranus, Voyager 2. NASA/JPL-Caltech

Try this today

  • Share one unusual idea with a friend and ask for their honest reaction.
  • Next time someone shares a feeling, respond to the feeling before the logic.

Uranus (or, for traditionalists, Saturn) rules Aquarius and also its first 10°.

This water-bearer is original, independent, principled and future-focused, drawn to technology, science, activism or anything new. They value freedom and friendship over convention. The shadow is detachment: staying in the head when someone needs them in the heart, or being contrary just for the sake of it.

Venus's face adds charm, sociability and an eye for beauty. Five of Swords, Defeat, shows a smug figure gathering blades after a fight nobody really wins: a nudge to choose your battles even when you are right.

Typical birthdays: January 20 to January 29.

The sky behind it

Jan 20, 2026, 01:44 UTC to Jan 29, 2026, 21:45 UTC; Jan 20, 2027, 07:29 UTC. January 19-21 · 9.84 days · 31.3 min (New York). Pluto before Jan 1, 2026 to past Dec 31, 2027.

Six of Swords, Earned Success

2nd decan Aquarius: Gemini's quick wit

A mind that rarely switches off.Mercury, MESSENGER. NASA/Johns Hopkins APL/Carnegie Institution of Washington

Try this today

  • Write your thoughts on one topic you care about. Publish it or keep it, but finish it.
  • Have one conversation this week that goes deeper than ideas.

Mercury steps in at 10°, sent over from the twins. The originality turns verbal: this Aquarius thinks out loud, fast.

Mid-Aquarius is clever, funny, curious and endlessly social in a broad, friendly way, with a wide circle of contacts across very different worlds. They tend to love learning, writing, media and debate. The challenge is scattered energy and keeping things light to avoid going deep.

Mercury holds the face too, so old and new agree on a mind that rarely switches off. Six of Swords, Earned Success, often shows a boat crossing calm water: moving on to better ground through clear thinking.

Typical birthdays: January 30 to February 8.

The sky behind it

Jan 29, 2026, 21:45 UTC to Feb 8, 2026, 18:28 UTC; Jan 30, 2027, 03:34 UTC. January 29-31 · 9.86 days · 28.5 min (New York).

Seven of Swords, Unstable Effort

3rd decan Aquarius: Libra's sense of fair

A better world, and good people to share it with.Venus, Mariner 10 (reprocessed). NASA/JPL-Caltech

Try this today

  • Bring two friends together who should know each other.
  • Pick one idea from your list and do the first concrete step this week.

Libra lends Venus for the last ten degrees. The air turns relational: this Aquarius wants a better world and good people to share it with.

This stretch is diplomatic, artistic and justice-minded, often gifted at bringing groups together around a shared vision. They are warmer and more partnership-oriented than the Aquarian stereotype. The growth edge is decisiveness, and not losing their own voice inside the group.

A lunar face adds emotional sensitivity and intuition. Seven of Swords, Unstable Effort, a man tiptoeing away with an armful of swords, is traditionally a reminder that plans need steady follow-through, not only bright ideas.

Typical birthdays: February 9 to February 18.

The sky behind it

Feb 8, 2026, 18:28 UTC to Feb 18, 2026, 15:51 UTC; Feb 9, 2027, 00:07 UTC. February 8-9 · 9.90 days · 26.3 min (New York).

Find yours

Which Aquarius decan are you?

300° to 330° of longitude; 86 minutes to rise over New York, 69 London, 145 Sydney, 119 equator.

What do you have?

Already have a chart? Type the sign and degree of any placement: Sun, Moon, Ascendant, Venus, anything.

5°00′ Aquarius is in the Aquarius 1st decan.

Your placement

Aquarius 1st decan

0° to 10° of Aquarius

Triplicity decan: Aquarius, ruled by Uranus (traditionally Saturn).

Chaldean face: Venus. Tarot (Golden Dawn): Five of Swords, “Defeat”.

All three Aquarius decans

More to read

Shorter reads. Each opens in place.

In real life

Aquarius decans in friendship

Your late-January Aquarius friend introduces you to the future before anyone else. Early-February water-bearers have a contact for everything and a joke for every situation. Mid-February water-bearers keep the group together and make sure everyone is included. For this sign friendship is sacred, often more than romance.

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2026 to 2027

Slow planets in Aquarius's decans

Pluto, 0° to 10°: before Jan 1, 2026 to past Dec 31, 2027.

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Quick answers

What decan Aquarius am I?

January 20 to January 29: Aquarius. January 30 to February 8: Gemini. February 9 to February 18: Libra.

Which Aquarius decan is the most rebellious?

The late-January water-bearers, Aquarius twice over, carry the most unconventional streak. Mid-sign and late-sign Aquarians are just as original but pour it into talk or into community.