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Sebastian de Grazia

Sebastian de Grazia (born August 11, 1917, Chicago, United States; died 2000), was an American writer. Grazia's honours include Pulitzer Prize for Biography.

Sebastian de Grazia’s zodiac sign was Leo, Chinese zodiac was Fire Snake, with Life Path 1 in numerology.

Your match with Sebastian

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Sebastian de Grazia’s AsterNym identity

The Evergreen Scholar

Wood represents growth. Wood-led charts are associated with patience, adaptability and the drive to keep developing. Life Path 1 represents initiative: beginning, working independently and moving before everyone agrees.

Wood Day Master (BaZi) × fixed Sun × Life Path 1, on the mental plane.

How common is the name Sebastian in the U.S.?

#16

US rank in 2025

~218,463

Americans share it since 1881

2016

its peak year

In 1917, 122 American boys were registered Sebastian — 524th on the SSA's list that year.

US Social Security Administration public records

What Sebastian’s name adds up to

Worked from the name as published, letter by letter.

8

Expression · direction and scale

5

Soul Urge · freedom

3

Personality · bright, quick

The name opens on S (1) and closes on N (5). The value it repeats most is 1, which numerology reads as drive.

Pythagorean letter values · A=1 to I=9, then J=1 again

Sebastian’s lucky numbers, colours and stones

Traditional correspondences, calculated not chosen.

Lucky numbers

1 · 2 · 8 · 9

Lucky colours

Red & Orange

Lucky day

Sunday

Direction

↓ South

Season

summer

Stones

Peridot, Ruby, Carnelian

Flower constellation

🌸 Gladiolus · 🌻 Sunflower · 🌺 Poppy

Coral · Gold · Flame orange

The record

What sets Sebastian apart

Chris Hemsworth (1983) and Hulk Hogan (1953) share the birthday in another year, so the sun sits where it sits here.

What the chart says

Sebastian, according to the stars

Core essence

Sebastian is warm the way the sun is warm: not trying, just doing it. The core of Sebastian is a big open heart and a need to be seen loving with it. They are generous with praise, with time, with the spotlight when they trust you, and they will remember every kindness you paid them for years. Loyal to a fault, and glad of the fault.

The vibe

Underneath, Sebastian processes by talking. The Moon in Gemini means a feeling is not real until it has been said out loud, ideally to two people, ideally with a joke attached. What Sebastian needs to feel safe is someone who will listen to the whole thought, including the three tangents, without rushing them to a point.

How Sebastian wants to be loved

Sebastian wants to be loved attentively. Venus in Virgo shows love through service, the fixed thing, the remembered appointment, and wants to be loved the same way: notice what they did. Big words matter less than the follow-through. Be reliable with Sebastian and they will quietly make your whole life run better.

How Sebastian creates

How Sebastian makes things happen: they find the gap and grow through it. A Yin Wood day master is the vine, flexible, quietly relentless, better at working around a wall than at knocking it down. Sebastian creates by adapting, by connecting people, by making the awkward thing fit. Underestimate them and you will look up one day to find them everywhere.

Instinct

Instinct: Sebastian is wise and watchful, a Snake year, and their gut reaction is to observe before moving. Elegant, intuitive, private, and usually right about people long before saying so. The Fire year turns the volume up: warmer, bolder, more expressive, harder to overlook.

Purpose

Purpose: Life Path 1 is the pioneer. Sebastian is here to go first, to start the thing, to trust their own read when nobody else has a map. Independence is the gift and the lesson: the best version of Sebastian leads without needing to do it alone.

Triggers

Triggers: feeling unsafe, or seeing their people treated badly. Mars in Cancer means Sebastian does not fight for themselves easily but will go to war for someone they love. The anger comes out sideways at first, then all at once. Protectiveness is the whole engine.

Computed from Sebastian's birth date. Working below.

Where Sebastian sits

Six lines

Sebastian’s dot comes from the chart; yours is where you put it.

Intimate circleWide network
Sebastian

You likely balance a tight inner circle with a wider orbit you dip into.

DeliberateSpontaneous
Sebastian

You likely weigh most decisions but can move fast when it matters.

PrivateExpressive
Sebastian

You likely share some feelings openly and keep others to yourself.

Cool off firstResolve immediately
Sebastian

You may want to resolve tension the moment it appears, rather than let it sit.

PracticalVisionary
Sebastian

You likely balance practical steps with room to imagine further.

Gradual trustImmediate chemistry
Sebastian

You likely warm up at a pace that depends on the person and moment.

✦ A real star from their birth night

Dedicate a star to Sebastian de Grazia

Three stars chosen from the real sky above Chicago on the night they were born. Choose the story that connects you.

A 9 p.m. reference sky, not the birth minute. Dedications are commemorative and confer no ownership of stars.

The sky over Chicago that night

Computed for 41.88°N, 9 p.m. local sky.

Overhead at Chicago at 9 p.m. that evening: Vega of Lyra, within 3.3° of the exact zenith.

Arcturus was the brightest thing up that night, one of 85 catalog stars above the horizon.

Chicago sits at 41.9°N, low enough that no headline star is circumpolar: everything bright rises and sets there.

The trade is at the other end of the sky: nothing south of −48.1° declination ever rises from here, which puts Canopus, Rigil Kentaurus, Achernar, Hadar, Acrux, Mimosa and Toliman permanently out of view.

The Moon, 27% lit at waning crescent, had already set; the Sun sat 20° below the horizon.

How unusual Sebastian's chart is

Chart pattern score

34 / 100 · Quietly distinctive

3-planet stellium in Leo · A leaning bowl

An AsterNym index built from stelliums, yods, grand crosses and chart shape. It is not a population percentile, and a high score is not a better chart. Without a birth time the houses are left out of it.

Score your own chart →

If you only read one paragraph

Leo Sun

Generous with the spotlight, mostly.

Sebastian de Grazia's Sun was in Leo for the whole of August 11, 1917, so no birth time is needed to settle it.

What Leo means →

Fire Snake

Says less than it knows.

Sebastian de Grazia was born on August 11, 1917, which falls in a Fire Snake year of the Chinese calendar.

What the Snake means →

Life Path 1

Leads because nobody else moved.

Sebastian de Grazia's birth date, August 11, 1917, reduces to Life Path 1 under the numerology method AsterNym uses.

What Life Path 1 means →

What stands out in Sebastian’s chart

Sebastian’s birth chart

Reference chart · birth time unknown

Positions are checked across the whole date. The Moon ranges from 5° to 17° Gemini depending on the hour.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Saturn fuses with Neptune · Conjunction, 1° orbJupiter opens doors for Saturn · Sextile, 1.6° orbMoon grinds against Mercury · Square, 1.8° orbJupiter opens doors for Neptune · Sextile, 2.6° orbSun faces off with Uranus · Opposition, 3.4° orbMercury opens doors for Mars · Sextile, 3.6° orbMercury fuses with Venus · Conjunction, 3.7° orbMoon fuses with Jupiter · Conjunction, 3.8° orbSun in Leo · 18°27′☉18°Moon in Gemini · 11°31′☽11°Mercury in Virgo · 13°20′☿13°Venus in Virgo · 17°00′♀16°Mars in Cancer · 9°41′♂9°Jupiter in Gemini · 7°42′♃7°Saturn in Leo · 6°06′♄6°Uranus in Aquarius · 21°53′ · retrograde♅℞21°Neptune in Leo · 5°09′♆5°Pluto in Cancer · 4°58′♇4°

No birth time, so the houses are a solar chart: the Sun’s sign counts as house 1.

Tap a planet, a sign, a house, an aspect line or an element to see what it means and what sits in it.
Lines drawn
Conjunction 0°
Sextile 60°
Square 90°
Trine 120°
Opposition 180°

Placements

Tap one to light it on the wheel.

The working: aspects, Chiron and the asteroids, dominant planets and configurationsshow

Aspects across every possible birth time

  • stableSaturnconjunctionNeptune0.9° to 1.0° orb

    Sebastian’s discipline and imagination act as one. Each makes the other louder.

  • stableJupitersextileSaturn1.6° orb

    Sebastian’s growth opens doors for their discipline. An easy alliance, and it pays off when it is used.

  • stableJupitersextileNeptune2.5° to 2.6° orb

    Sebastian’s growth opens doors for their imagination. Nothing happens until someone makes the first move.

  • stableSunoppositionUranus2.9° to 3.9° orb

  • stableMercurysextileMars3.3° to 4.0° orb

  • stableMercuryconjunctionVenus3.6° to 3.7° orb

  • stableMarsconjunctionPluto4.4° to 5.0° orb

  • stableMercurysquareJupiter5.0° to 6.2° orb

  • possibleMoonsquareVenusorb from 0.0° to 11.2° depending on birth time

  • possibleMoonsextileNeptuneorb from 0.0° to 12.6° depending on birth time

  • possibleMoonsquareMercuryorb from 0.1° to 7.5° depending on birth time

  • possibleMoonconjunctionJupiterorb from 0.1° to 10.0° depending on birth time

Chart signature

Elements

  • Fire3 of 10
  • Earth2 of 10
  • Air3 of 10
  • Water2 of 10

Modalities

  • Cardinal2 of 10
  • Fixed4 of 10
  • Mutable4 of 10

Counted across the ten planets by sign.

Sebastian’s Chiron, Ceres, Eros, Hygiea and Lilith

What astrologers make of these five, at noon values.

  • ⚷ Chiron ℞Pisces 29°17′ (moves 0.03° over the day)

    centaur (2060) · the wound and what is learnt from it

  • ⚳ CeresLibra 7°11′ (moves 0.40° over the day)

    dwarf planet (1) · how a person nurtures and wants to be nurtured

  • ♡ ErosScorpio 24°55′ (moves 0.40° over the day)

    near-Earth asteroid (433) · what draws them and how they desire

  • ⚕ Hygiea ℞Aquarius 0°42′ (moves 0.17° over the day)

    main-belt asteroid (10) · health, routine and what keeps them well

  • ⚸ Black Moon LilithVirgo 0°54′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

Aspects to the asteroids and Lilith

  • Ceres trine Jupiter 0.5°
  • Ceres sextile Saturn 1.1°
  • Ceres sextile Neptune 2.0°
  • Ceres square Pluto 2.2°
  • Ceres square Mars 2.5°

Sebastian’s dominant planets

  1. 1. ☉ Sun8 pts

    rules the Sun sign, Leo; in its own sign, Leo; disposes Saturn, Neptune; 1 major aspect

  2. 2. ☿ Mercury7 pts

    in its own sign, Virgo; disposes Venus, Jupiter; 3 major aspects

  3. 3. ♃ Jupiter3 pts

    3 major aspects

Configurations in Sebastian’s chart

  • stellium, the shape it makesStellium in Leo · Sun, Saturn, NeptuneThree or more planets in one sign (four, or three with a luminary, by AsterNym's count): a concentration astrologers read as that sign's themes dominating the chart.

Minor aspects

semi-sextile, semi-square, quintile, sesquiquadrate, biquintile, quincunx.

  • Venus quintile Pluto 0.0°
  • Neptune semi-sextile Pluto 0.2°
  • Saturn semi-sextile Pluto 1.1°
  • Sun quintile Jupiter 1.2°
  • Sun semi-sextile Venus 1.5°
  • Sun semi-square Pluto 1.5°
  • Uranus sesquiquadrate Pluto 1.9°
  • Mars semi-sextile Jupiter 2.0°

More people like Sebastian

Other writers

Born in United States

More charts like Sebastian’s

Fellow Leo suns

All about Leo →

Born in Snake years

Year of the Snake →

Also born on August 11

Fellow Yin Wood day masters

What a Day Master is →

Other Leo Snake charts

Other Evergreen Scholars

The Evergreen Scholar explained →

Famous people with Life Path 1

Life Path numbers explained →

From the journal: Astrology vs astronomy: when and why they separated · Is Western astrology outdated?

Sebastian’s cards

Computed from August 11, 1917. Tap to flip.

Birth tarot card

The Sun

AsterNym identity card

The Evergreen Scholar

Western zodiac

Leo

Chinese zodiac

Snake 巳

Life Path

1 · Pioneer

☉ Ruled by Sun

Gold Au

The working: BaZi pillarsshow

BaZi pillars

Day Master: yin Wood.

Year

丁

yin Fire

巳

Snake

Fire

roots & early life

Month

戊

yang Earth

申

Monkey

Metal

work & drive

Day

day master

乙

yin Wood

酉

Rooster

Metal

you & partnership

Where this comes from, and how it is worked out

Sebastian’s birth date and birthplace come from Wikidata Q2263265 (CC0), as do the occupations, works and awards above. With no documented birth time this chart is rated X on the Rodden scale, the astrological convention for how well evidenced a birth time is. The banner above lists what that leaves out. Entries are matched to Wikidata by entity id rather than by name, kept at day precision, and dropped where sources disagree on the date.

Tropical zodiac, whole-sign houses, modern rulers. Aspects on the western_v1 orb policy; minor ones at 1.5° to 2.5°, skipped where a major already holds. Minor bodies from JPL Horizons heliocentric vectors, Lilith as mean apogee. Dominance is an AsterNym score — rulerships, dispositors, aspect count — so other methods can name a different leader.

The same Sebastian de Grazia at Wikipedia.

Roster last reviewed September 10, 2026. The full method: how it works.

Traditional interpretations, not facts or predictions, and not endorsed by Sebastian de Grazia.

Quick answers about Sebastian de Grazia’s chart

What zodiac sign was Sebastian de Grazia?
Sebastian de Grazia was a Leo: born August 11, 1917, which puts the Sun in Leo for the whole of that day.
What was Sebastian de Grazia's Chinese zodiac animal?
The Snake, with the Fire element, from the Chinese lunar year of the August 11, 1917 birth.
What was Sebastian de Grazia's Life Path number?
Life Path 1, calculated in numerology.
What was Sebastian de Grazia's Chiron sign?
Chiron in Pisces at 29°. Position from JPL Horizons.
Where was Sebastian de Grazia's Black Moon Lilith?
Mean Black Moon Lilith in Virgo at 0°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What was Sebastian de Grazia's dominant planet?
Sun, on AsterNym's dominance score (8 points: rules the Sun sign, Leo; in its own sign, Leo; disposes Saturn, Neptune; 1 major aspect). Mercury is second and Jupiter third. Other sites weight rulerships and aspects differently and can name a different leader.

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