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Annual profections · 2026 and 2027

Your profection year 2026, one birthday at a time

Every birthday the chart turns one sign. Twelve houses, twelve years, then the cycle starts again. Here's which house you're in, what it covers and which planet runs your year.

Photo: Sarah Pflug / Burst

At a glance

Your 2026 profection year is (the age you turn in 2026 mod 12) + 1. Turning 29? From that birthday you're in a 6th house year.

The formula
(age mod 12) + 1age 0 = 1st house
Born 1997
6th house from your 2026 birthdayage 29
Leo rising at that age
Capricorn, lord Saturnthe lord of the year
Cycle length
12 yearsages 0, 12, 24, 36 restart it

Calculate from birth timeDon't know your rising sign? The calculator finds it.

The idea

One sign a year, starting on your rising

No ephemeris, no orbs. Just your age, your rising sign and a little counting.Alexander Jamieson, A Celestial Atlas, 1822 · US Naval Observatory Library

Try this today

  • Write down the age you turn this year.
  • Divide by 12, keep the remainder, add 1.
  • Count that many signs from your rising sign, starting with the rising sign as 1.

Annual profections are one of the oldest timing tools in Western astrology. The Hellenistic astrologer Vettius Valens described them in the 2nd century, and they are simple enough to do on your fingers.

At birth you're in your 1st house: the sign that was rising. On your first birthday the count moves to the next sign, your 2nd house. On your second birthday, the 3rd. After twelve birthdays you're back on the rising sign, so ages 0, 12, 24, 36, 48 and so on all start a new lap.

The house you land on is the area of life that's lit up for the year. The ruler of the sign on that house is the lord of the year, the planet whose condition in your birth chart, and whose transits, matter most until your next birthday.

That's it. No ephemeris, no orbs. Just your age, your rising sign and a little counting. If someone you know was born in 1997, they turn 29 in 2026, and 29 mod 12 = 5, so their 2026 birthday opens a 6th house year.

The age rule

Why so many sites disagree about your house

Age 0 is the 1st house. That one fact clears up most profection confusion.Photo: Eric Rothermel / Unsplash

Try this today

  • Check: (29 mod 12) + 1 = 6.
  • Note your birthday: that's when your profection year changes.

Search 'profection year age 29' and you'll see two answers: the 6th house and the 5th. The difference comes from where the counting starts.

The Hellenistic method counts the first year of life, from birth to your first birthday, as the 1st house. Your age at that point is 0. So the formula is (age mod 12) + 1, using the age you have completed. Counting 'age 1 = 1st house' shifts everything by one, and it's a common error rather than an alternative school.

A second wrinkle: the profection year runs birthday to birthday, not January to December. If your birthday is in November, you'll spend most of 2026 in one house and switch in November. That's why the finder below shows exact dates.

The time lord

The planet that runs your year

Same house, different rising sign, completely different planet in charge.NASA/JPL/Space Science Institute

Try this today

  • Find your profected sign in the house pages below.
  • Look up its ruler, then find that planet in your birth chart.

Each sign has a traditional ruler, and the ruler of your profected sign becomes the lord of the year. The ancients used only the seven visible planets, so Saturn rules both Capricorn and Aquarius, Jupiter both Sagittarius and Pisces, and so on.

In a 1st house year the lord is your chart ruler: Mars for Aries and Scorpio rising; Venus for Taurus and Libra rising; Mercury for Gemini and Virgo rising; Moon for Cancer rising; Sun for Leo rising; Jupiter for Sagittarius and Pisces rising; Saturn for Capricorn and Aquarius rising.

Astrologers then look at where that planet sits in your birth chart and what it does by transit during the year. A time lord well placed and well supported points to an easier year; one under pressure, a more effortful one. It's a way of reading emphasis, not of fixing outcomes.

The twelve years

What each house year is about

Twelve rooms. You visit each one every twelve years.Photo: NPS / Jacob W. Frank

1st house (ages 0, 12, 24, 36, 48): the body, the name you go by, a fresh start.

2nd house (ages 1, 13, 25, 37, 49): money, possessions, what you can rely on.

3rd house (ages 2, 14, 26, 38, 50): siblings, neighbours, short trips, messages, learning.

4th house (ages 3, 15, 27, 39): home, family, parents, roots and endings.

5th house (ages 4, 16, 28, 40): pleasure, creativity, romance and children.

6th house (ages 5, 17, 29, 41): work, routines, health and hard effort.

7th house (ages 6, 18, 30, 42): partners, marriage, open rivals and agreements.

8th house (ages 7, 19, 31, 43): shared money, debt, inheritance, endings and fear.

9th house (ages 8, 20, 32, 44): travel, study, belief, teachers and publishing.

10th house (ages 9, 21, 33, 45): career, reputation, public life and achievement.

11th house (ages 10, 22, 34, 46): friends, groups, hopes, allies and benefactors.

12th house (ages 11, 23, 35, 47): solitude, hidden things, rest, loss and inner life.

Try it

Find your profection year

Put in your birth date and rising sign. You'll get today's house, its sign, the lord of the year and the exact birthday-to-birthday dates, plus every age each house comes round. Nothing is saved or sent anywhere.

More to read

Shorter reads. Each opens in place.

Calendar years

2026 versus 2027

Because the count moves on your birthday, your 2027 profection year is simply the next house along. Born in 1997: 6th house from your 2026 birthday, 7th house from your 2027 birthday. The full birth-year table is below.

Continue readingShow less

Profection years by age and birth year

Ages for every house, then the house each birth year enters on its 2026 birthday. All computed from (age mod 12) + 1.

HouseAgesThemes
1st house0, 12, 24, 36, 48, 60, 72, 84the body, the name you go by, a fresh start
2nd house1, 13, 25, 37, 49, 61, 73, 85money, possessions, what you can rely on
3rd house2, 14, 26, 38, 50, 62, 74, 86siblings, neighbours, short trips, messages, learning
4th house3, 15, 27, 39, 51, 63, 75, 87home, family, parents, roots and endings
5th house4, 16, 28, 40, 52, 64, 76, 88pleasure, creativity, romance and children
6th house5, 17, 29, 41, 53, 65, 77, 89work, routines, health and hard effort
7th house6, 18, 30, 42, 54, 66, 78, 90partners, marriage, open rivals and agreements
8th house7, 19, 31, 43, 55, 67, 79, 91shared money, debt, inheritance, endings and fear
9th house8, 20, 32, 44, 56, 68, 80, 92travel, study, belief, teachers and publishing
10th house9, 21, 33, 45, 57, 69, 81, 93career, reputation, public life and achievement
11th house10, 22, 34, 46, 58, 70, 82, 94friends, groups, hopes, allies and benefactors
12th house11, 23, 35, 47, 59, 71, 83, 95solitude, hidden things, rest, loss and inner life
Profection house by age
BornTurns in 2026From 2026 birthdayFrom 2027 birthday
202512nd house3rd house (age 2)
202423rd house4th house (age 3)
202334th house5th house (age 4)
202245th house6th house (age 5)
202156th house7th house (age 6)
202067th house8th house (age 7)
201978th house9th house (age 8)
201889th house10th house (age 9)
2017910th house11th house (age 10)
20161011th house12th house (age 11)
20151112th house1st house (age 12)
2014121st house2nd house (age 13)
2013132nd house3rd house (age 14)
2012143rd house4th house (age 15)
2011154th house5th house (age 16)
2010165th house6th house (age 17)
2009176th house7th house (age 18)
2008187th house8th house (age 19)
2007198th house9th house (age 20)
2006209th house10th house (age 21)
20052110th house11th house (age 22)
20042211th house12th house (age 23)
20032312th house1st house (age 24)
2002241st house2nd house (age 25)
2001252nd house3rd house (age 26)
2000263rd house4th house (age 27)
1999274th house5th house (age 28)
1998285th house6th house (age 29)
1997296th house7th house (age 30)
1996307th house8th house (age 31)
1995318th house9th house (age 32)
1994329th house10th house (age 33)
19933310th house11th house (age 34)
19923411th house12th house (age 35)
19913512th house1st house (age 36)
1990361st house2nd house (age 37)
1989372nd house3rd house (age 38)
1988383rd house4th house (age 39)
1987394th house5th house (age 40)
1986405th house6th house (age 41)
1985416th house7th house (age 42)
1984427th house8th house (age 43)
1983438th house9th house (age 44)
1982449th house10th house (age 45)
19814510th house11th house (age 46)
19804611th house12th house (age 47)
19794712th house1st house (age 48)
1978481st house2nd house (age 49)
1977492nd house3rd house (age 50)
1976503rd house4th house (age 51)
1975514th house5th house (age 52)
1974525th house6th house (age 53)
1973536th house7th house (age 54)
1972547th house8th house (age 55)
1971558th house9th house (age 56)
1970569th house10th house (age 57)
19695710th house11th house (age 58)
19685811th house12th house (age 59)
19675912th house1st house (age 60)
1966601st house2nd house (age 61)
1965612nd house3rd house (age 62)
1964623rd house4th house (age 63)
1963634th house5th house (age 64)
1962645th house6th house (age 65)
1961656th house7th house (age 66)
1960667th house8th house (age 67)
1959678th house9th house (age 68)
1958689th house10th house (age 69)
19576910th house11th house (age 70)
19567011th house12th house (age 71)
19557112th house1st house (age 72)
1954721st house2nd house (age 73)
1953732nd house3rd house (age 74)
1952743rd house4th house (age 75)
1951754th house5th house (age 76)
1950765th house6th house (age 77)
1949776th house7th house (age 78)
1948787th house8th house (age 79)
1947798th house9th house (age 80)
1946809th house10th house (age 81)
Profection year 2026 and 2027 by birth year
RisingProfected signLord of the year
Aries risingAriesMars
Taurus risingTaurusVenus
Gemini risingGeminiMercury
Cancer risingCancerMoon
Leo risingLeoSun
Virgo risingVirgoMercury
Libra risingLibraVenus
Scorpio risingScorpioMars
Sagittarius risingSagittariusJupiter
Capricorn risingCapricornSaturn
Aquarius risingAquariusSaturn
Pisces risingPiscesJupiter
Lord of the year by rising sign (1st house years)

All times are UTC. In the Americas the local date can be a day earlier; in Asia and Australia a day later.

Quick answers

What is my profection year in 2026?

Take the age you turn on your 2026 birthday, divide by 12, and add 1 to the remainder. Born in 1997? You turn 29, and 29 mod 12 is 5, so from your 2026 birthday you're in a 6th house year. Before that birthday you're still in the 5th.

How do I calculate my profection year?

House = (completed age mod 12) + 1, counted in whole signs from your rising sign. The year runs from one birthday to the day before the next. Age 0, from birth to your first birthday, is the 1st house.

Is age 29 a 5th or 6th house profection year?

The 6th. Counting age 1 as the 1st house is a common mistake and gives the 5th. In the Hellenistic method the first year of life is the 1st house.

Does the profection year follow the calendar year?

No. It runs birthday to birthday, so most people spend part of each calendar year in two different profection years.

What is the lord of the year?

The traditional ruler of the sign your profection lands on. Aries and Scorpio are ruled by Mars, Taurus and Libra by Venus, Gemini and Virgo by Mercury, Cancer by the Moon, Leo by the Sun, Sagittarius and Pisces by Jupiter, Capricorn and Aquarius by Saturn.

Is there a free profection year calculator for 2026?

Yes. The finder on this page needs only your birth date and rising sign. If you don't know your rising sign, our annual profection calculator works it out from your birth time and place.

Do profections use whole sign houses?

Yes. The technique comes from Hellenistic astrology, which counted houses as whole signs from the rising sign, so the profected house is always a full sign.