Image: Wikimedia CommonsScience · December 17, 1778 · Penzance
Humphry Davy's Birth Chart
Sun in Sagittarius · Moon in Sagittarius
More skies with Sun in Sagittarius and Moon in Sagittarius →
Sir Humphry Davy, 1st Baronet was a British chemist and inventor who invented the Davy lamp and an early form of arc lamp. He is also remembered for isolating, by using electricity, several elements for the first time: potassium and sodium in 1807 and calcium, strontium, barium, magnesium and boron the following year, as well as for discovering the elemental nature of chlorine and iodine. Davy also studied the forces involved in these separations, inventing the new field of electrochemistry. He is credited with discovering clathrate hydrates. In 1799, he experimented with nitrous oxide and was astonished at how it made him laugh. He nicknamed it "laughing gas" and wrote about its potential as an anaesthetic to relieve pain during surgery. Davy was a baronet, President of the Royal Society (PRS), Member of the Royal Irish Academy (MRIA), a founder member and Fellow of the Geological Society of London, a member of the Royal Geological Society of Cornwall, and a member of the American Philosophical Society. Berzelius called Davy's 1806 Bakerian Lecture "On Some Chemical Agencies of Electricity" "one of the best memoirs which has ever enriched the theory of chemistry." Wikipedia
Sun in Sagittarius
25°45′Your identity is an arrow: meaning, horizon, the faith that there's always wider ground. It expands through the search for meaning, adventure and trust in life. You need wide horizons, philosophy and constant learning in order to make sense of existence.
Moon in Sagittarius
10°28′Your spirits need air and future: movement, laughter and a good reason to believe restore you. You find emotional refuge in freedom, optimism and a wide perspective. You heal your emotions when you manage to see the whole picture and draw a life lesson from each experience.
Birth time not documented
The Ascendant changes sign every two hours, and no verified birth time is recorded for Humphry Davy, so this chart doesn't set it. Their planets by sign, however, remain reliable.
Section II · The map
Their natal wheel
The sky on the day they were born. The outer ring is the twelve signs; the lines across the centre, the aspects between planets. Without a birth time, houses and the Ascendant aren't drawn.
Section III · The detail
Planets and aspects
The exact numbers behind the drawing. Each table expands one layer of the wheel.
Humphry Davy's placements
We compute the placements for the day of birth. Without the exact time the Ascendant and houses can't be fixed, but each planet's sign is reliable.
| Planet | Sign | Degree |
|---|---|---|
| Sun | Sagittarius | 25°45′ |
| Moon | Sagittarius | 10°28′ |
| Mercury | Capricorn | 10°39′ |
| Venus | Capricorn | 24°31′ |
| Mars | Libra | 16°52′ |
| Jupiter | Virgo | 26°14′ |
| Saturn | Scorpio | 22°15′ |
| Uranus | Gemini ℞ | 17°18′ |
| Neptune | Libra | 1°25′ |
| Pluto | Aquarius | 0°24′ |
Beyond the planets
Three keys beyond the ten classical planets, which astrology reads as axes of the chart. All four angles need your birth time.
Not a body but a point of the Moon's orbit. It marks the direction of your growth.
The Black Moon: a mathematical point tied to the untamed and what refuses to submit.
Humphry Davy's aspects
Each aspect is an angle between two planets; it defines how they speak to each other. Aspects to the Moon are approximate: they depend on the exact birth time.
Elements and modalities
How their energy is split across the four elements and the three modalities.
Section IV · The signature
The signature of their sky
The whole at a glance: how the planets are spread, and the accents that set the overall tone of the chart.
Bucket
A group of planets with a single one opposite: that 'handle' planet becomes the channel of the whole chart.
Their energy concentrates in the element of Air and the Cardinal modality.
Jupiter is the most connected planet in their chart: 7 aspects tie it to the rest.
Their chart forms no major pattern (grand trine, T-square, grand cross or stellium).
And your own sky?
Generate your full natal chart —with your time and place of birth you'll also get the Ascendant and houses— free, in two minutes.
- Your planets
- Your angles
- Your aspects
- Your patterns
- The synthesis
Five chapters written for an exact sky — not Humphry Davy's: yours.