Birthday signs · Aries season
What zodiac sign is April 10?
April 10 is in Aries by the tropical zodiac reckoning. Throughout the 101 years from 1930 through 2030, the Sun remained in Aries at noon UTC on April 10, at 19.65° to 21.14° Aries. Within Aries season, day 20 to 22 is April 10, placed in the late part with the element fire.
Calculated across 1930–2030 · checked .
April 10 is Aries
| Aries at noon UTC | 101 of 101 years, 1930–2030 |
|---|---|
| Nearest change of sign | at least 9 days away |
| Birth time needed for the sign | no |
April 10 at a glance
| Sign | ♈︎ Aries, the Ram |
|---|---|
| Element and mode | fire, cardinal |
| Polarity | positive (masculine) |
| Ruler | Mars (traditional) |
| Sun on this date | 19.7° to 21.1° Aries at noon UTC, 1930–2030 |
| Day of the season | day 20 to 22 of Aries season |
| Decan | second (16 years) and third (85); faces: the Sun, Venus |
| Sidereal sign (Lahiri) | Pisces |
| Day number | 1 (modern numerology) |
Rulers: Ptolemy; modern list.6
The decan: late Aries
| Noon Sun | 19.65° to 21.14° Aries |
|---|---|
| Decans | second in 16 years, third in 85 |
| Decan line crossed | 20° |
| Face rulers, Chaldean order | the Sun, Venus |
Faces after Lilly, in Chaldean order.3
April 10 by the numbers
| Day number | 1 (1 + 0 = 1) |
|---|---|
| Month-day number | 5 (4 + 1) |
| System | modern numerology, digit sums |
Digit sums as numerology guides give them.4
Where the date falls in the season
| Day of Aries season | 20 to 22 |
|---|---|
| Aries season opened | March 20 (20 years) or March 21 (77) or March 22 (4) |
| Aries season closed | April 19 (69 years) or April 20 (32) |
| Element and mode | fire, cardinal |
| Traditional ruler | Mars |
Seasons by the noon-UTC rule; rulers after Ptolemy.2
Born at this point in Aries season
Born on April 10, this person arrives at the late edge of Aries, where the sign's quick fire starts to settle. Their first instinct is still to move, to speak, to test the water. Then comes a pause, a glance back at what they just began, asking whether it still fits. Friends see someone decisive. Inside, the decision was a conversation with themselves that took longer than anyone saw.
Interpretation, not prediction.
The sidereal sign
| Sidereal sign, Lahiri ayanamsa | Pisces, all 101 years |
|---|---|
| Noon Sun, sidereal Pisces | 26.2°–27.5° |
| Convention | Indian (Vedic) astrology |
Ayanamsa convention.5
Born on April 10
- Theodosius II (401–450), Byzantine Emperor
- Hugo Grotius (1583–1645), Dutch jurist and scholar
- Joseph Pulitzer (1847–1911), Hungarian-American newspaper publisher and politician
- Robert Burns Woodward (1917–1979), American chemist
- Max von Sydow (1929–2020), Swedish-French actor
- Omar Sharif (1932–2015), Egyptian actor
- Steven Seagal (1952), American actor, martial artist, and film producer
- Roberto Carlos (1973), Brazilian footballer
Birth dates checked on Wikidata.7
April 10 in history
Observed on this date:
- Day of the Builder (Azerbaijan)
- Feast of the Third Day of the Writing of the Book of the Law (Thelema)
- Siblings Day (International observance)
Events on April 10:
- 428: Nestorius becomes the Patriarch of Constantinople.
- 1545: The settlement of Villa Imperial de Carlos V (now the city of Potosí) in Bolivia is founded after the discovery of huge silver deposits in the area.
- 1816: The Federal government of the United States approves the creation of the Second Bank of the United States.
- 1896: Summer Olympics: The Olympic marathon is run ending with the victory of Greek athlete Spyridon Louis.
- 2009: President of Fiji Ratu Josefa Iloilo announces the abrogation of the constitution and assumes all governance in the country, creating a constitutional crisis.
How the answer was worked out
Each year's sign, for the years from 1930 through 2030, was read from the Sun's tropical longitude on April 10 at noon UTC, as calculated by Astronomy Engine.1 How the Machine works
Questions people also ask
What zodiac sign is April 10?
Counting the Sun at noon UTC, every sampled year from 1930 to 2030 has April 10 in Aries, all 101 of them.
Is April 10 on a zodiac cusp?
No. For each April 10 between 1930 and 2030, the noon Sun was located in Aries, and April 10 is at least 9 days distant from the nearest sign change.
What decan is April 10?
The second decan of Aries, the face of the Sun, holds 16 sampled years of April 10, while 85 fall in the third, the face of Venus.
What is the birthday number for April 10?
Within modern numerology, April 10 carries the day number 1 and the month-day number 5, each derived by adding digits.
Sources
- Astronomy Engine JavaScript reference — Don Cross, Astronomy Engine. Verified .
- Ptolemy, Tetrabiblos, Book I — LacusCurtius, University of Chicago. Verified .
- Decan (astrology): the faces of the planets (after Lilly) — Wikipedia. Verified .
- Life Path Number — Numerology.com (practitioner site). Verified .
- Ayanamsa (Lahiri and other sidereal conventions) — Wikipedia. Verified .
- Aries (astrology) — Wikipedia. Verified .
- Wikipedia: April 10 — Wikipedia (Wikimedia On this day feed); birth dates checked on Wikidata. Verified .