Aries–Taurus cusp: which are you?
Astrology writers call it the Cusp of Power. In the sky there is no overlap: the Sun leaves Aries and enters Taurus at one precise minute, and that minute moves by up to a day depending on the year. Find your birth year below, convert your birth time to UTC, and you're one sign or the other. In 2026 the crossing is on April 20 at 01:39 UTC.
The crossing, every year 1980–2030
Times in UTC.
Before the time shown for your year: Aries. After it: Taurus. Most years the crossing falls on April 20; in 20 of the 51 years it fell on April 19.
The Cusp of Power: Aries–Taurus traits
What cusp lore describes for people born in the days around the crossing. Your Sun is still in one sign; the blend usually comes from Mercury, Venus, the Moon or the rising sign sitting in the other one, which your chart can confirm.
Personality
Aries supplies the ignition and Taurus the staying power, which is exactly why the tradition calls this the Cusp of Power: the urge to start something welded to the stubbornness to finish it. People born around the crossing tend to come across as solid and forceful at once, less restless than a mid-season Aries and far quicker to act than a typical Taurus. They like to be in charge of their own resources, and they rarely ask permission.
In love
In love this blend is physical, loyal and direct. Aries wants the chase; Taurus wants to keep what it caught. The result is someone who pursues openly and then settles in hard, generous with time, touch and presents, and not keen on ambiguity. The friction comes when a partner needs space or a change of plan: the Aries side flares, the Taurus side digs in, and both sides expect to win.
At work
At work the Aries–Taurus person is the one who turns an idea into a budget and a deadline. They do best where they own the outcome: running a team, a shop, a practice, a build. They are good with money and with bodies (sport, trades, food, anything hands-on), and they have little patience for committees. Give them authority and a clear target and they will deliver; give them vague responsibility without control and they will quietly take control anyway.
The challenge
The shadow of power is control. This cusp can confuse being right with being first, or being immovable with being strong. Listening before deciding is the growth edge, and so is letting other people's pace count. When anger arrives, Aries speed plus Taurus weight makes it hard to walk back, so the useful habit is to wait a day before the big word or the big purchase.
Why the date moves
The Sun takes 365 days, 6 hours and about 9 minutes to return to the same ecliptic degree, so each crossing lands roughly 5 hours 49 minutes later than the year before — until a leap day pulls it back a full day. Over a four-year cycle the crossing drifts about 45 minutes earlier, which is why the Aries–Taurus boundary sits on April 19 or 20 depending on the year rather than on one fixed date. Horoscope columns print a fixed date; the sky doesn't keep one.
Born on one of these days? The day pages carry the same table: April 19, April 20.
The first sign of the zodiac — initiator, fighter, and patron of fresh starts.
Full Aries guide →The fixed earth sign that builds slowly, holds firmly, and refuses to be hurried.
Full Taurus guide →Common questions
What are the Aries–Taurus cusp dates?
Across 1980–2030 the Sun left Aries and entered Taurus on April 20 (31 of 51 years), April 19 (20 of 51 years). The exact instant is listed for every year in the table above.
Am I Aries or Taurus if I was born on the cusp?
One or the other, never both. Find your birth year in the table, convert your birth time to UTC, and compare: before the crossing you are Aries, after it Taurus. If you don't know your birth time, the free chart calculator computes it from date, time and place and settles it in a minute.
Why is the Aries–Taurus cusp called the Cusp of Power?
The twelve cusp names come from Gary Goldschneider and Joost Elffers' The Secret Language of Birthdays (1994), which treats the week around each crossing as its own period with its own character. The Cusp of Power is the name that book gave to the days where Aries turns into Taurus, and astrology writers have used it ever since.
Is being born on a cusp special?
In the chart your Sun sits at one degree of exactly one sign, so you are never "both". What cusp lore describes is still worth reading: someone born within a few days of the crossing often has Mercury or Venus (which stay close to the Sun) in the neighbouring sign, or the Moon or rising there, and those placements do much of the blending people attribute to the cusp. Your full chart shows which ones you have.