Yoonchae Jeong
Singer; KATSEYE (youngest)
"A mutable fire core anchors an adaptable cross-cultural performer."
The life of Yoonchae Jeong
Who is Yoonchae Jeong?
Yoonchae Jeong was selected for KATSEYE in November 2023, one of six chosen through the show The Debut: Dream Academy. She is the youngest member. The group released the single 'Debut' in June 2024 and the EP SIS (Soft Is Strong) that August, and were assembled to work across Korean and Western pop rather than within either.
Defining moments
KATSEYE formed on The Debut: Dream Academy
Pluto squared Venus 200 days before the group formed, marking an intense early phase of trials and artistic rebirth that reshaped the lineup.
The Career Milestone in the timeline ↓KATSEYE win Push Performance of the Year at the MTV Video Music Awards
Arriving 37 days after their VMA win, Pluto square Venus marked a deep transformation in how KATSEYE navigated their sudden artistic power.
The Award in the timeline ↓Yoonchae Jeong's birth chart
☾ Born Dec 6, 2007 · time unknown · Seoul · The rising sign is not shown because this birth time is not recorded to the minute. · Birth data: X · See sources
1 placement that explains this chart
Yoonchae Jeong navigates international pop with the flexibility of a heavily mutable Sagittarius Sun. Her chart emphasizes rapid learning and adjustment across shifting creative environments.
Sun in Sagittarius reflects an expansive, cross-border focus aligned with KATSEYE's hybrid Korean and Western pop format.
How Yoonchae Jeong's chart holds together
Twelve systems read the same birth chart twelve different ways. Match your chart to see how yours lines up with Yoonchae Jeong's.
Elements and modalities
mutable-heavy by a slight margin, with no element standing out.
Elements × modalities
| Cardinal | Fixed | Mutable | Total | |
|---|---|---|---|---|
| 🜂 | 0 | 0 | 4 | 4 |
| 🜃 | 0 | 0 | 1 | 1 |
| 🜁 | 0 | 1 | 0 | 1 |
| 🜄 | 1 | 2 | 1 | 4 |
| Total | 1 | 3 | 6 | 10 |
Elements
Modalities
Quadrant emphasis is not shown because house positions need a birth time recorded to the minute.
Chart patterns that stand out
Angle-based patterns are not shown because this birth time is not recorded to the minute.
Uranus & Neptune in mutual reception: each at home in the other's sign
See celebrities with this pattern →Mars out-of-bounds: operating outside its usual rules
See celebrities with this pattern →Frequencies are measured against the profile corpus, not asserted.
Twelve systems read Yoonchae Jeong's chart
the full reading
13 placements in the chart signature →Natal Chart
placidus houses
Full natal readingCollapse
Exact planetary positions
● Sun, Moon or chart ruler · ℞ retrograde
| Body | Position | Motion | Theme | Sabian |
|---|---|---|---|---|
| Mars | ♋︎ Cancer 9°28' | ℞ | — | Refinement |
| Saturn | ♍︎ Virgo 8°24' | - | — | Vision |
| Venus | ♏︎ Scorpio 0°22' | - | — | Tourism |
| Moon | ♏︎ Scorpio 1°14' | - | — | Sacrifice |
| Lilith | ♏︎ Scorpio 15°51' | - | — | Warmth |
| Mercury | ♐︎ Sagittarius 6°50' | - | — | Invitation |
| Sun | ♐︎ Sagittarius 13°20' | - | — | Mystery |
| Jupiter | ♐︎ Sagittarius 27°03' | - | — | Permanence |
| Pluto | ♐︎ Sagittarius 28°11' | - | — | Industry |
| Chiron | ♒︎ Aquarius 11°40' | - | — | Hierarchy |
| Neptune | ♒︎ Aquarius 19°36' | - | — | Mission |
| North node | ♓︎ Pisces 1°31' | ℞ | — | Self-Preservation |
| Uranus | ♓︎ Pisces 14°50' | - | — | Training |
| South node | ♍︎ Virgo 1°31' | - | — | — |
Full aspects · 28
Chart patterns
House system: placidus · Birth time: estimated · Angles not used
Transits
Lifetime cosmic weather & power windows
Birth time unknown: the transits below are Sun and planet-to-planet only, never Ascendant, Midheaven, house, or Moon placements.
KATSEYE formed on The Debut: Dream Academy
The survival competition concluded, selecting the six members of KATSEYE.Source ↗
Personal year 7 · Pinnacle 9
Editorial note · Pluto square Venus
Pluto squared Venus 200 days before the group formed, marking an intense early phase of trials and artistic rebirth that reshaped the lineup.
Yoonchae Jeong's chart on a career milestone, 2023Collapse
May 22Nov 18May 16May 22, 2023 – May 16, 2024 · 360 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
- Pluto square Venusslow
- Saturn trine Venusslow
- Jupiter sextile Marsfast
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE release debut single 'Debut'
The group's first single, ahead of the EP SIS (Soft Is Strong).Source ↗
Personal year 8 · Pinnacle 9
Editorial note · Pluto square Venus
Pluto squared Venus 423 days before the release, marking an intense power window that began reshaping their artistic identity and group dynamics long before their debut single arrived.
Yoonchae Jeong's chart on release day, 2024Collapse
Dec 31Jun 28Dec 25Dec 31, 2023 – Dec 25, 2024 · 360 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
- Pluto square Venusslow
- North Node square Marsfast
- North Node trine Sunfast
- Jupiter opposition Mercuryfast
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE release debut EP SIS (Soft Is Strong)
The group's first EP, following the single 'Debut'.Source ↗
Personal year 8 · Pinnacle 9
3 passages in force · Pluto square Venus · North Node trine Mercury · North Node square Mars
Yoonchae Jeong's chart on release day, 2024Collapse
Apr 25Aug 16Dec 7Apr 25 – Dec 7, 2024 · 226 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
- North Node trine Mercuryfast
- North Node square Marsfast
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE release 'Gnarly'
The lead single from the EP Beautiful Chaos.Source ↗
Personal year 9 · Pinnacle 9
No dated transit window covers this date in Yoonchae Jeong's chart.
A quiet chart is a reading, not a gap.
KATSEYE release the EP Beautiful Chaos
The group's second EP, arriving a year after their debut release.Source ↗
Personal year 9 · Pinnacle 9
Editorial note · Pluto square Venus
Arriving 109 days after the EP's debut, Pluto square Venus marked a period of intense artistic reinvention and emotional scrutiny around the release.
Yoonchae Jeong's chart on release day, 2025Collapse
Mar 10Jun 27Oct 14Mar 10 – Oct 14, 2025 · 218 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE win Push Performance of the Year at the MTV Video Music Awards
The group took the award for 'Touch' at the 2025 ceremony.Source ↗
Personal year 9 · Pinnacle 9
Editorial note · Pluto square Venus
Arriving 37 days after their VMA win, Pluto square Venus marked a deep transformation in how KATSEYE navigated their sudden artistic power.
Yoonchae Jeong's chart on award day, 2025Collapse
Aug 1Sep 7Oct 14Aug 1 – Oct 14, 2025 · 74 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE nominated for Best New Artist at the Grammy Awards
The Recording Academy named the group among eight Best New Artist nominees for the 68th Grammy Awards. Olivia Dean won the category at the ceremony on 1 February 2026.Source ↗
Personal year 9 · Pinnacle 9
Editorial note · Pluto square Venus
Pluto squared Venus 24 days before the nomination, intensifying the group's artistic value and commercial appeal ahead of their Grammy recognition.
Yoonchae Jeong's chart on nomination day, 2025Collapse
Oct 8Nov 7Dec 7Oct 8 – Dec 7, 2025 · 60 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Pluto square Venusslow
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE win New Artist of the Year at the American Music Awards
The group also took Breakthrough Pop Artist and Best Music Video for 'Gnarly' at the 52nd ceremony.Source ↗
Personal year 1 · Pinnacle 9
5 passages in force · Chiron opposition Venus · Saturn square Mars · Saturn trine Sun · Pluto sextile Mercury · North Node square Mercury
Yoonchae Jeong's chart on award day, 2026Collapse
Feb 9May 25Sep 7Feb 9 – Sep 7, 2026 · 210 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Chiron opposition Venusslow
- Saturn square Marsslow
- Saturn trine Sunslow
- Pluto sextile Mercuryslow
- North Node square Mercuryfast
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
KATSEYE release the EP Wild
The group's third EP, released ahead of the Wildworld Tour.Source ↗
Personal year 1 · Pinnacle 9
4 passages in force · Chiron opposition Venus · Saturn trine Sun · Uranus opposition Mercury · North Node trine Venus
Yoonchae Jeong's chart on release day, 2026Collapse
Jul 1Aug 14Sep 27Jul 1 – Sep 27, 2026 · 88 days
Birth time estimated · Sun, Mercury, Venus and Mars contacts only
- Chiron opposition Venusslow
- Saturn trine Sunslow
- Uranus opposition Mercuryslow
- North Node trine Venusfast
Moon, Ascendant and Midheaven contacts are not shown for Yoonchae Jeong, and no house is named — those depend on a birth time recorded to the minute, and this one is an estimate.
Human Design
Generator with a 3/5 profile built for experiential learning
Her 3/5 profile and Sacral response navigate practical trial, error, and team adaptation.
The Right Angle Cross of Consciousness
Full Human Design readingCollapse
Centers · 4 defined / 5 open
| Centre | State | What it governs |
|---|---|---|
| Head | Open | — |
| Ajna | Open | — |
| Throat | Open | — |
| G identity | Open | — |
| Heart will | Defined | — |
| Sacral | Defined | — |
| Solar plexus | Defined | — |
| Spleen | Open | — |
| Root | Defined | — |
Chart properties
Signature
When the strategy is working
—
Not-self theme
When it isn't
—
Personality activations · 11
| Planet | Gate.Line |
|---|---|
| ☉︎ Sun | 5.3 |
| · Earth | 35.3 |
| ☽︎ Moon | 50.6 |
| ☊ North node | 55.2 |
| ☋ South node | 59.2 |
| ☿︎ Mercury | 9.2 |
| ♂︎ Mars | 52.6 |
| ♃︎ Jupiter | 11.5 |
| ♄︎ Saturn | 40.3 |
| ♅︎ Uranus | 63.4 |
| ♆︎ Neptune | 49.1 |
Design activations · 12
| Planet | Gate.Line |
|---|---|
| ☉︎ Sun | 64.5 |
| · Earth | 63.5 |
| ☽︎ Moon | 33.2 |
| ☊ North node | 37.2 |
| ☋ South node | 40.2 |
| ☿︎ Mercury | 18.1 |
| ♀︎ Venus | 7.4 |
| ♂︎ Mars | 45.3 |
| ♃︎ Jupiter | 5.1 |
| ♄︎ Saturn | 59.1 |
| ♆︎ Neptune | 49.2 |
| ♇︎ Pluto | 11.4 |
Defined channels · 2
Centres and channels derive from the combined design (88° solar arc pre-birth) and personality (natal) gate set; lines come from planetary longitude.
Gene Keys
Gene Key 5 guides the transition from impatience to natural timing
Her Life's Work in Gene Key 5 focuses on learning rhythm, pacing, and flow amid fast-paced training.
Full Gene Keys readingCollapse
Hologenetic Profile
Activation Sequence
| Sphere | Key | Shadow → Gift → Siddhi |
|---|---|---|
| Life's Work | Gene Key 5 Conscious Sun | |
| Evolution | Gene Key 35 Conscious Earth | |
| Radiance | Gene Key 64 Unconscious Sun | |
| Purpose | Gene Key 63 Unconscious Earth |
Venus Sequence
| Sphere | Key | Shadow → Gift → Siddhi |
|---|---|---|
| Attraction | Gene Key 33 | |
| IQ | Gene Key 50 | |
| EQ | Gene Key 52 | |
| SQ | Gene Key 7 |
Pearl Sequence
| Sphere | Key | Shadow → Gift → Siddhi |
|---|---|---|
| Vocation | Gene Key 45 | |
| Culture | Gene Key 5 | |
| Pearl | Gene Key 11 |
Rings, codons & partners
Gene Keys derive from the same combined design (88 days pre-birth) and personality (natal) gate set as Human Design, read through the shadow → gift → siddhi spectrum rather than defined/undefined centres.
Vedic Nakshatras
swati Moon nakshatra
Full Vedic readingCollapse
Nakshatra placements · 14
● shown in snapshot · scrolls →
| Body | Nakshatra | Pada | Sidereal | Ruler | Deity | Animal |
|---|---|---|---|---|---|---|
| Mars | Ardra | 3 | Gemini 15° | Rahu | Rudra | Female Dog |
| Saturn | Purva phalguni | 1 | Leo 14° | Venus | Bhaga | Female Rat |
| Venus | Chitra | 4 | Libra 6° | Mars | Tvashtar | Female Tiger |
| Moon | Swati | 1 | Libra 7° | Rahu | Vayu | Male Buffalo |
| Lilith | Vishakha | 1 | Libra 21° | Jupiter | Indra-Agni | Male Tiger |
| Ascendant | Vishakha | 3 | Libra 29° | Jupiter | Indra-Agni | Male Tiger |
| Mercury | Anuradha | 3 | Scorpio 12° | Saturn | Mitra | Female Deer |
| Sun | Jyeshtha | 1 | Scorpio 19° | Mercury | Indra | Male Deer |
| Jupiter | Mula | 1 | Sagittarius 3° | Ketu | Nirrti | Male Dog |
| Pluto | Mula | 2 | Sagittarius 4° | Ketu | Nirrti | Male Dog |
| Chiron | Shravana | 3 | Capricorn 17° | Moon | Vishnu | Female Monkey |
| Neptune | Dhanishta | 1 | Capricorn 25° | Mars | Vasus | Female Lion |
| North node | Shatabhisha | 1 | Aquarius 7° | Rahu | Varuna | Female Horse |
| Uranus | Purva bhadrapada | 1 | Aquarius 20° | Jupiter | Aja Ekapada | Male Lion |
Maha Dasha timeline · 9
| Ruler | Span | Flag |
|---|---|---|
| Rahu | Dec 6, 2007 → Feb 17, 2025 | - |
| Jupiter | Feb 17, 2025 → Feb 17, 2041 | Now |
| Saturn | Feb 17, 2041 → Feb 17, 2060 | - |
| Mercury | Feb 17, 2060 → Feb 17, 2077 | - |
| Ketu | Feb 17, 2077 → Feb 17, 2084 | - |
| Venus | Feb 17, 2084 → Feb 17, 2104 | - |
| Sun | Feb 17, 2104 → Feb 17, 2110 | - |
| Moon | Feb 17, 2110 → Feb 17, 2120 | - |
| Mars | Feb 17, 2120 → Feb 17, 2127 | - |
Antardashas within Jupiter
Sub-periods exist only for the running maha dasha; the other eight rows carry none by design, so they show none.
| Ruler | Span |
|---|---|
| Jupiter | Feb 17, 2025 → Apr 7, 2027 |
| Saturn | Apr 7, 2027 → Oct 18, 2029 |
| Mercury | Oct 18, 2029 → Jan 24, 2032 |
| Ketu | Jan 24, 2032 → Dec 30, 2032 |
| Venus | Dec 30, 2032 → Aug 31, 2035 |
| Sun | Aug 31, 2035 → Jun 18, 2036 |
| Moon | Jun 18, 2036 → Oct 18, 2037 |
| Mars | Oct 18, 2037 → Sep 24, 2038 |
| Rahu | Sep 24, 2038 → Feb 17, 2041 |
Ayanamsa: 23.9678 · Dasha system: Vimshottari
Mayan Tzolkin
Kin 146 · Blue Hand · Electric
Manik · Electric tone
Full Mayan Tzolkin readingCollapse
Seal & tone
Oracle relations
Kin from birth date against the 260-day count, Dreamspell correlation · Seal = kin mod 20, tone = kin mod 13
Numerology
Life Path 9 emphasizes global awareness and cooperative reach
Life Path 9 highlights broad-scale perspective and cooperative completion in artistic projects.
Full Numerology readingCollapse
Core numbers
Chinese Zodiac
Fire Pig combines warmth, directness, and social generosity
Born in the year of the Fire Pig, she carries an openhearted enthusiasm and steady loyalty within her ensemble.
The hour pillar and secret animal need a recorded birth time, so they aren't shown.
Full Chinese Zodiac readingCollapse
| Pillar | Stem | Branch |
|---|---|---|
| Year | 丁 | 亥 |
| Month | 辛 | 亥 |
| Day | 甲 | 午 |
Day master
甲 anchors this Four Pillars reading: the Day pillar's Heavenly Stem, and the one value here that never depends on a recorded birth time.
Inner animals
Year, month and day pillars need only the birth date.
Tarot Birth Cards
The Moon & The Hermit
Full Tarot readingCollapse
The reduction
| Card | Title | Keywords | Description |
|---|---|---|---|
| Personality | The Moon | illusion, intuition, the unconscious, fear | A landscape seen by indirect light — what is real is there, but not yet fully clear. |
| Soul | The Hermit | introspection, solitude, guidance, search | Withdrawal from the world to find an answer that only stillness can reveal. |
Year card for 2026 · turns over 1 Jan 2027
Birth-date reduction against the 22 Major Arcana; year card recomputed for the current calendar year at each rebuild
Arabic Parts
Lots, formulas & sensitive points
Full Arabic Parts readingCollapse
Lots on the wheel
Lots · 8
Houses aren't shown for this chart because the birth time is estimated.
The body and worldly fortune; where material and emotional well-being converge. Reveals how you attract abundance and physical vitality.
The mind and spiritual purpose; the inverse of Fortune. Reveals conscious intent, vocation, and the soul's directional momentum.
Triumph through sustained effort; favorable outcomes earned by aligning ambition with discipline and structure.
Binding obligation and fated constraint; the circumstances that must be endured or worked through rather than chosen.
Reckoning and karmic consequence; the area of life where past choices return to be faced directly.
Desire, passion, and erotic magnetism; where attraction and creative drive merge. Reveals the nature of what you most deeply crave.
Partnership destiny and the nature of committed bonds; reveals the quality and karma of your most significant unions.
Boldness, daring, and the warrior spirit; where you find the nerve to act and the audacity to lead.
Sabian Symbols
The Great Pyramid and the Sphinx marks an enduring cultural inquiry
Her Sun degree symbol points to classical discipline and building lasting monuments in modern performance.
Sun · Sagittarius 13°20'
The Great Pyramid and the Sphinx
Full Sabian readingCollapse
A large diamond in the first stages of the cutting process
"Refinement"
An expressionist painter making a futuristic drawing
"Vision"
A crowded sightseeing bus on a city street
"Tourism"
A broken bottle and spilled perfume
"Sacrifice"
A girl's face breaking into a smile
"Warmth"
After having heard an inspired individual deliver his sermon the crowd is stirred into believing
"Persuasion"
Cupid knocking at the door of a human heart
"Invitation"
The Great Pyramid and the Sphinx
"Mystery"
An old bridge over a beautiful stream is still in constant use
"Permanence"
A fat boy mowing the lawn of his house on an elegant suburban street
"Industry"
On a vast staircase stand people of different types graduated upward
"Hierarchy"
A big white dove bearing a message
"Mission"
A squirrel hiding from hunters
"Self-Preservation"
An officer instructing his men before a simulated assault under a barrage of live shells
"Training"
Feng Shui
Kua 4
Favorable: North, South, East, Southeast
Full Feng Shui readingCollapse
Supportive directions
Directions to avoid
Eight Mansions (Ba Zhai) method · Kua number from birth year and gender
The Sage
Ask the Sage about Yoonchae Jeong
The Sage reads every placement on this page in context. Ask what Yoonchae Jeong's chart means, or bring your own.
Begin your journeyQuestions about Yoonchae Jeong's birth chart
What is Yoonchae Jeong's zodiac sign?
Yoonchae Jeong's Sun sign is Sagittarius.
When was Yoonchae Jeong born?
Yoonchae Jeong was born on Dec 6, 2007.
How reliable is this birth data?
This chart carries a Rodden rating of X: the standard scale astrologers use to grade how well-documented a birth time is. No birth time on record, so houses and the rising sign are not shown.
Also appears in
More famous Sagittarians
/famous-sagittarians →
Sources
Sources & further reading
Birth data
Photo: Photo: David Lee / Wikimedia Commons (CC BY 4.0, cropped) · CC-BY