AsterNymAsterNym
Portrait of Seanan McGuire

Seanan McGuire

Seanan McGuire (born January 5, 1978, Martinez, United States), aged 48, is an American writer. McGuire is best known for Wayward Children, October Daye and InCryptid. McGuire's honours include Hugo Award for Best Novella, Locus Award for Best Fantasy Novel and Nebula Award for Best Novella.

Seanan McGuire’s zodiac sign is Capricorn, Chinese zodiac is Fire Snake, with Life Path 4 in numerology.

Your match with Seanan

Free, no account, stays on this device. Add a birth time later.

Seanan McGuire’s AsterNym identity

The Radiant Pioneer

Fire represents warmth, visibility and momentum. Fire-led charts are associated with enthusiasm, expression and the ability to encourage other people. Life Path 4 represents structure: foundations, systems and the patience to continue after the first enthusiasm fades.

Fire Day Master (BaZi) × cardinal Sun × Life Path 4, on the physical plane.

What Seanan’s name adds up to

Worked from the name as published, letter by letter.

4

Expression · building what holds

6

Soul Urge · being needed

7

Personality · composed, private

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

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

Seanan’s lucky numbers, colours and stones

Traditional correspondences, calculated not chosen.

Lucky numbers

4 · 2 · 8 · 9

Lucky colours

Red & Orange

Lucky day

Saturday

Direction

↓ South

Season

summer

Stones

Garnet, Blue Sapphire, Carnelian

Flower constellation

🌺 Carnation · 🤍 Camellia · 🌸 Hibiscus

Crimson · Ivory · Scarlet

Eight Mansions · Kua number

Kua 2, trigram Kun 坤, West group. Best direction Northeast, worst East.

A different tradition from the Direction above, and a different question: feng shui reads it from the solar year 1977, which turns at Li Chun rather than at New Year, and from sex, which Wikidata records as female. Work out your own →

The record

What sets Seanan apart

What keeps Seanan McGuire in print: Wayward Children, InCryptid and October Daye.

The working life starts in 2008, at 30.

The encyclopaedia's own shelving for Seanan McGuire: American asexual women, Autistic LGBTQ people and Audiobook narrators.

The same date carries January Jones. The sky is shared; nothing after it is.

Known for
Wayward Children, InCryptid and October Daye
Awards
Hugo Award for Best Novella (2017), Locus Award for Best Fantasy Novel (2020) and Nebula Award for Best Novella (2017)
Nominated for
British Fantasy Award for Best Novella and Hugo Award for Best Series
Working from
2008
Citizenship
United States
Languages
American English
Wikipedia editions
20

What the chart says

Seanan, according to the stars

Core essence

Seanan is playing a longer game than everyone else at the table. The core of Seanan is quiet ambition and a dry, private sense of humour that only their people get to see. They are the one who actually does the thing, and then does not mention it. Underneath the composure is someone who wants very badly to be proud of what they built.

How Seanan wants to be loved

Seanan wants to be loved seriously. Venus in Capricorn is slow to open and then loyal for life, and it shows love by building: the plan, the future, the thing that lasts. Respect is the romance. Show Seanan you are in it for real and the reserve melts into a warmth almost nobody else gets to see.

How Seanan creates

How Seanan makes things happen: they hold the flame steady. A Yin Fire day master is the candle, the lamp, the light that is close and personal rather than blazing. Seanan creates intimacy, one room, one conversation, one person made to feel seen. Moody when the fuel runs low, magnetic when it does not.

Instinct

Instinct: Seanan 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 4 is the builder. Seanan is here to make things that last, to put structure under other people's dreams, to be trusted with the real work. Loyal, practical, honest, and learning that the plan can bend without breaking.

Triggers

Triggers: being ignored, or being made small. Mars in Leo means Seanan fights with pride and flair and needs the win to be seen. Generous in victory, dramatic in defeat, and never, ever petty for long. Give them the stage and the fire becomes warmth.

Computed from Seanan's birth date. Working below.

Where Seanan sits

Six lines

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

Intimate circleWide network
Seanan

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

DeliberateSpontaneous
Seanan

You likely think things through before you act. Haste rarely feels safe.

PrivateExpressive
Seanan

You may keep feelings close, working through them before anyone sees.

Cool off firstResolve immediately
Seanan

You likely handle some friction right away and let smaller things settle.

PracticalVisionary
Seanan

You may favor what's proven and workable over the untested idea.

Gradual trustImmediate chemistry
Seanan

You may build trust slowly, letting closeness earn its way in.

✦ A real star from their birth night

Dedicate a star to Seanan McGuire

Three stars chosen from the real sky above Martinez 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 Martinez that night

Computed for 38.02°N, 9 p.m. local sky.

At 9 p.m. the star closest to straight overhead at Martinez was Menkib, in Perseus, 87.5° up.

Sirius was the brightest thing up that night, one of 107 catalog stars above the horizon.

From 38.0°N not one of the brightest stars stays permanently above the horizon — all of them rise and set.

Canopus, Rigil Kentaurus, Achernar, Hadar, Acrux, Mimosa and Toliman cannot be seen from Martinez at all: they sit past the −52.0° declination limit this latitude imposes.

The Moon was at waning crescent, 13% lit, and already below the horizon, with the Sun 46° down.

How unusual Seanan's chart is

Chart pattern score

39 / 100 · Quietly distinctive

1 unaspected planet · Mars retrograde · 2 planets at a critical degree

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 →

The quick version

Capricorn Sun

Dry wit, dead serious.

Seanan McGuire's Sun was in Capricorn for the whole of January 5, 1978, so no birth time is needed to settle it.

What Capricorn means →

Fire Snake

Calm surface, fast strike.

Seanan McGuire was born on January 5, 1978, which falls in a Fire Snake year of the Chinese calendar.

What the Snake means →

Life Path 4

Structure is comfort.

Seanan McGuire's birth date, January 5, 1978, reduces to Life Path 4 under the numerology method AsterNym uses.

What Life Path 4 means →

What stands out in Seanan’s chart

Seanan’s birth chart

Reference chart · birth time unknown

Positions are checked across the whole date. The Moon ranges from 20° to 5° Scorpio or Sagittarius depending on the hour.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Neptune opens doors for Pluto · Sextile, 0.3° orbSun opens doors for Uranus · Sextile, 0.4° orbJupiter opens doors for Saturn · Sextile, 0.7° orbSun grinds against Pluto · Square, 1.5° orbMoon grinds against Saturn · Square, 1.8° orbSun fuses with Venus · Conjunction, 3.9° orbVenus opens doors for Uranus · Sextile, 4.3° orbVenus grinds against Pluto · Square, 5.4° orbSun in Capricorn · 15°08′☉15°Moon in Scorpio · 28°08′☽28°Mercury in Sagittarius · 22°46′☿22°Venus in Capricorn · 11°13′♀11°Mars in Leo · 7°40′ · retrograde♂℞7°Jupiter in Gemini · 29°15′ · retrograde♃℞29°Saturn in Leo · 29°58′ · retrograde♄℞29°Uranus in Scorpio · 15°30′♅15°Neptune in Sagittarius · 16°54′♆16°Pluto in Libra · 16°39′♇16°

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

  • stableSunsextileUranus0.0° to 0.9° orb

    Seanan’s core identity opens doors for their need for freedom.

  • stableNeptunesextilePluto0.2° to 0.3° orb

    Seanan’s imagination opens doors for their depths. An easy alliance, and it pays off when it is used.

  • stableJupitersextileSaturn0.7° to 0.8° orb

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

  • stableSunsquarePluto1.0° to 2.0° orb

  • stableVenussextileUranus3.7° to 4.9° orb

  • stableSunconjunctionVenus3.8° to 4.0° orb

  • stableVenussquarePluto4.8° to 6.1° orb

  • stableMercuryconjunctionNeptune5.6° to 6.2° orb

  • stableMercuryoppositionJupiter6.1° to 6.8° orb

  • possibleMoonsquareSaturnorb from 0.0° to 9.1° depending on birth time

  • possibleMoontrineMarsorb from 2.0° to 17.0° depending on birth time

  • possibleMoonconjunctionUranusorb from 5.4° to 20.0° depending on birth time

Chart signature

Elements

  • Fire4 of 10
  • Earth2 of 10
  • Air2 of 10
  • Water2 of 10

Modalities

  • Cardinal3 of 10
  • Fixed4 of 10
  • Mutable3 of 10

Counted across the ten planets by sign: Fire leads this chart.

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

What astrologers make of these five, at noon values.

  • ⚷ Chiron ℞Taurus 1°07′ (moves 0.01° over the day)

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

  • ⚳ CeresSagittarius 19°03′ (moves 0.40° over the day)

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

  • ♡ ErosAquarius 23°31′ (moves 0.60° over the day)

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

  • ⚕ HygieaSagittarius 3°16′ (moves 0.40° over the day)

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

  • ⚸ Black Moon LilithGemini 28°42′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

Aspects to the asteroids and Lilith

  • Black Moon Lilith conjunction Jupiter 0.5°
  • Eros sextile Mercury 0.8°
  • Chiron trine Saturn 1.2°
  • Black Moon Lilith sextile Saturn 1.3°
  • Chiron sextile Jupiter 1.9°
  • Ceres conjunction Neptune 2.1°
  • Ceres sextile Pluto 2.4°

Seanan’s dominant planets

  1. 1. ♄ Saturn6 pts

    rules the Sun sign, Capricorn; disposes Sun, Venus; 1 major aspect

  2. 2. ☉ Sun5 pts

    disposes Mars, Saturn; 3 major aspects

  3. 3. ♀ Venus4 pts

    disposes Pluto; 3 major aspects

Configurations in Seanan’s chart

No stellium, grand trine, T-square, grand cross, yod or kite — the common case.

Minor aspects

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

  • Mercury sesquiquadrate Mars 0.1°
  • Sun sesquiquadrate Saturn 0.2°
  • Uranus semi-sextile Pluto 1.1°
  • Jupiter sesquiquadrate Uranus 1.3°
  • Uranus semi-sextile Neptune 1.4°
  • Saturn semi-square Pluto 1.7°
  • Sun semi-sextile Neptune 1.8°

Born the same day as Seanan

January Jones was born on January 5, 1978 too, the same date and the same year. With no birth time for any of them the chart is identical, not similar: the same Sun, the same pillars, the same Life Path. One thing a birthday twin cannot share is the latitude. At 38.0°N, the sky above Martinez stops at −52.0° declination. Same sky, different lives.

More people like Seanan

Born in United States

More charts like Seanan’s

Fellow Capricorn suns

All about Capricorn →

Born in Snake years

Year of the Snake →

Also born on January 5

Fellow Yin Fire day masters

What a Day Master is →

Other Capricorn Snake charts

Other Radiant Pioneers

The Radiant Pioneer explained →

Famous people with Life Path 4

Life Path numbers explained →

From the journal: The 12 animals and how the race story goes · The Lo Shu square: the oldest magic square there is

Seanan’s cards

Computed from January 5, 1978. Tap to flip.

Birth tarot card

The Fool

AsterNym identity card

The Radiant Pioneer

Western zodiac

Capricorn

Chinese zodiac

Snake 巳

Life Path

4 · Architect

♄ Ruled by Saturn

Lead Pb

The working: BaZi pillarsshow

BaZi pillars

Day Master: yin Fire.

Year

丁

yin Fire

巳

Snake

Fire

roots & early life

Month

癸

yin Water

丑

Ox

Earth

work & drive

Day

day master

丁

yin Fire

卯

Rabbit

Wood

you & partnership

Where this comes from, and how it is worked out

Seanan’s birth date and birthplace come from Wikidata Q3476794 (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.

Portrait by Library of Congress Life, CC0, via Wikimedia Commons.

The same Seanan McGuire at Wikipedia, seananmcguire.com, IMDb, Instagram, X and MusicBrainz.

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

Traditional interpretations, not facts or predictions, and not endorsed by Seanan McGuire.

Quick answers about Seanan McGuire’s chart

How old is Seanan McGuire?
Seanan McGuire is 48 years old, born January 5, 1978 in Martinez, United States.
What zodiac sign is Seanan McGuire?
Seanan McGuire is a Capricorn: born January 5, 1978, which puts the Sun in Capricorn for the whole of that day.
What is Seanan McGuire's Chinese zodiac animal?
The Snake, with the Fire element, from the Chinese lunar year of the January 5, 1978 birth.
What is Seanan McGuire's Life Path number?
Life Path 4, calculated in numerology.
What is Seanan McGuire's Chiron sign?
Chiron in Taurus at 1°. Position from JPL Horizons.
Where is Seanan McGuire's Black Moon Lilith?
Mean Black Moon Lilith in Gemini at 28°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What is Seanan McGuire's dominant planet?
Saturn, on AsterNym's dominance score (6 points: rules the Sun sign, Capricorn; disposes Sun, Venus; 1 major aspect). Sun is second and Venus third. Other sites weight rulerships and aspects differently and can name a different leader.

More charts to explore