Naomi Osaka’s birth chart
Born 16 October 1997, in Chūō-ku, Japan. StarMap has no verified birth time yet.
Libra Sun · Aries Moon
Naomi Osaka’s zodiac sign and chart, in brief
Naomi Osaka was born in Chūō-ku, Japan, on 16 October 1997, a Thursday. Their zodiac sign is Libra, with the Moon in Aries. Naomi turns 29 in 2026. StarMap has no verified birth time for Naomi, so the chart is cast for midday and leaves the houses out.
By element the count is five fire, four air, one earth and no water. By modality the count is five cardinal, three mutable and two fixed. Sagittarius holds a stellium, three planets in one sign: Venus, Mars and Pluto. Closest of the aspects is the sextile between Mars and Jupiter, exact to a tenth of a degree. Aspects to the Moon are not counted, because the Moon moves about thirteen degrees in a day. Saturn was retrograde. The Moon was full.
StarMap's dataset holds 15 other people born on 16 October, among them Günter Grass, Loreen and Angela Lansbury.
See the sky the day Naomi was born: the stars over Chūō-ku, Japan, drawn as a star map with the date and the place beneath.
Naomi Osaka’s Sun, Moon and rising sign
Sun sign
Libra
about 22° Libra at midday
A Libra Sun balances. Fairness, beauty and the quality of relationships tend to shape Naomi Osaka's decisions, and this is a placement that can see both sides of almost anything. The growth lies in choosing a side when it counts.
Moon sign
Aries
in this sign all day; the degree depends on the birth time
With the Moon in Aries, Naomi is likely to feel fast and forgive fast. Anger comes up quickly and passes just as quickly, and feeling needs a physical outlet. This is a Moon soothed by action, not by talking it over.
Rising sign
The rising sign changes about every two hours, so it cannot be known without a birth time. The table below shows which sign was rising over Chūō-ku, Japan, at each hour of the day.
Naomi Osaka’s rising sign, by birth time
StarMap has not verified a birth time for Naomi yet. It shows a birth time only when Astro-Databank rates it AA, A or B on the Rodden scale (AA from a birth certificate or record, A from the person, someone close to them or a news report, B from a biography). Until then, this is the rising sign for every possible time of birth on 16 October 1997, computed for Chūō-ku, Japan.
| Born around (local time) | Rising sign |
|---|---|
| 00:00 to 01:55 | Leo rising |
| 01:55 to 04:20 | Virgo rising |
| 04:20 to 06:45 | Libra rising |
| 06:45 to 09:10 | Scorpio rising |
| 09:10 to 11:30 | Sagittarius rising |
| 11:30 to 13:25 | Capricorn rising |
| 13:25 to 15:00 | Aquarius rising |
| 15:00 to 16:20 | Pisces rising |
| 16:20 to 17:40 | Aries rising |
| 17:40 to 19:10 | Taurus rising |
| 19:10 to 21:10 | Gemini rising |
| 21:10 to 23:30 | Cancer rising |
| 23:30 to 24:00 | Leo rising |
Times are rounded to five minutes. Close to a boundary, a few minutes either way change the answer.
The chart wheel
Drawn for midday on 16 October 1997, with only the aspects that held all day. The Moon may stand up to eight degrees either side of where it is drawn. How to read a chart wheel
Placements
| Sun | 22° Libra 47' |
|---|---|
| Moon | Aries |
| Mercury | 24° Libra 22' |
| Venus | 8° Sagittarius 36' |
| Mars | 12° Sagittarius 13' |
| Jupiter | 12° Aquarius 11' |
| Saturn | 16° Aries 26'℞ |
| Uranus | 4° Aquarius 44' |
| Neptune | 27° Capricorn 11' |
| Pluto | 3° Sagittarius 54' |
| North Node | 19° Virgo 26' |
| South Node | 19° Pisces 26' |
Positions at midday, local time. Without a birth time there are no houses.
Naomi Osaka’s planets, sign by sign
Each planet by sign: what the placement is traditionally taken to mean, not a claim about Naomi Osaka’s private life.
With the Sun in Libra, Naomi Osaka's vitality is likely to rise in good company, and purpose to feel real when they are creating balance or beauty with other people. The risk is losing their own direction while managing everyone else's. Deciding alone is probably harder for them than deciding with a second opinion in the room.
The Moon in Aries keeps day-to-day needs simple: something to do right now, and permission to feel it and move on. For Naomi, comfort probably comes from action rather than discussion. The instinct of this Moon is to pace the room or go for a walk rather than sit with a feeling until it passes on its own.
Mercury in Libra thinks by weighing both sides, and Naomi tends to communicate diplomatically, often finding the version of an idea that will land well with whoever is listening. Settling on an opinion can take so long that the moment for it passes. They may change their mind in the middle of a conversation because the other point had merit.
Venus in Sagittarius loves with enthusiasm and a need for shared adventure, and Naomi probably values a partner who gives them room to roam. When things get serious, this placement can confuse freedom with distance. The pattern with this Venus is to plan the next trip together before settling into the current one.
Mars in Sagittarius acts boldly and wants room to move while doing it, and its anger flares fast over anything that feels like a limit on freedom. Naomi may speak bluntly in the heat of the moment and smooth it over later. Given the choice, this placement walks away from a fight rather than staying to work it out.
Jupiter in Aquarius
12° Aquarius 11' at midday
growth and excess
Jupiter in Aquarius grows through community, ideas and causes bigger than one life. Naomi may put so much trust in a theory or a group that its practical flaws are overlooked. Optimism about the future can make them a natural organiser of other people's efforts.
Saturn in Aries builds discipline around learning to act with patience instead of pure impulse. For Naomi, that suggests a doubt that takes the form of second-guessing: too fast, or not fast enough? Confidence in their own initiative tends to come slowly, once the rush goes out of every decision.
Uranus in Aquarius
4° Aquarius 44' at midday
freedom, generational
Uranus is at home in Aquarius, and many people born in the years around Naomi's birth have it too. The generation is defined by rapid technological and social change within a single lifetime. One person's share of it is an unusually easy relationship with disruption and reinvention.
Neptune in Capricorn
27° Capricorn 11' at midday
imagination, generational
Neptune in Capricorn is shared by Naomi and about fourteen years of births. The imagination of the generation questions or idealises authority and ambition, often shaped by wide disillusionment with institutions. The personal version may be an uneasy relationship with conventional success.
Pluto in Sagittarius
3° Sagittarius 54' at midday
power, generational
Pluto in Sagittarius is an era's placement, shared by Naomi with many people of a similar age. This generation transforms belief, religion and ideas of truth on a large scale. In one life it can be intensity around whatever worldview a person has chosen to hold.
Aspects in Naomi Osaka’s chart
How the planets stand to each other, tightest first. Without a birth time the orbs are those at midday, and aspects to the Moon are left out because the Moon moves about thirteen degrees in a day.
Mars sextile Jupiter
about 0.0° at midday
There is confident, well-aimed energy in this sextile, and not much wasted effort, since Naomi Osaka's drive and optimism pull together. Taking the initiative suits Naomi, above all when they commit to one goal and do not scatter their energy across several.
Sun conjunction Mercury
about 1.6° at midday
With the Sun conjunct Mercury, Naomi's sense of self and way of thinking are fused, so an opinion can feel like a statement of who they are. They are likely to speak their mind readily, and telling a passing thought apart from their identity is a practice worth keeping up.
Mercury square Neptune
about 2.8° at midday
Wishful assumptions, or a compelling but unverified story, can blur thinking when Mercury is square Neptune. What helps Naomi is pairing imagination with a habit of checking the details before repeating the story as though it were settled fact.
Venus sextile Jupiter
about 3.6° at midday
Warmth and generosity come naturally to Naomi and stop short of overextending, because affection and optimism work together in this sextile. Call it comfortable, unforced goodwill, the kind that makes people feel welcome without any performance being needed.
Venus conjunction Mars
about 3.6° at midday
With Venus conjunct Mars, affection and drive are closely linked, so, for Naomi, wanting something and going after it are likely to feel like one impulse. The aspect brings plenty of romantic and creative energy; its test is letting the wanting outlast the first chase.
Venus sextile Uranus
about 3.9° at midday
An independent streak and a warm heart get along in this sextile, which tends to give Naomi's relationships room to breathe without cooling them. The freedom involved is easy and low on drama: enough to keep a relationship interesting, never so much that it feels unstable.
The rest, listed without a reading. Those between Uranus, Neptune and Pluto hold for years at a time, so everyone born while one holds shares it.
- Uranus sextile Plutoabout 0.8°
- Mars trine Saturnabout 4.2°
- Jupiter sextile Saturnabout 4.2°
- Sun square Neptuneabout 4.4°
- Venus conjunction Plutoabout 4.7°
- Sun opposition Saturnabout 6.3°
- Jupiter conjunction Uranusabout 7.5°
- Uranus conjunction Neptuneabout 7.5°
Libra Sun and Aries Moon, like Naomi Osaka
Also born on 16 October
How this page is made
Planet positions are computed with the astronomy-engine ephemeris and checked against Swiss Ephemeris. Birth dates and places come from Wikidata; birth times, where StarMap has one, come from Astro-Databank and are shown with their Rodden rating. The readings describe what a placement is traditionally taken to mean. They are written by StarMap for reflection and entertainment, not as statements about the person’s private life. New to charts? How to read a birth chart.
Birth data: Wikidata. StarMap has not verified a birth time yet. Photo: Wikimedia Commons (author and licence on the file page).
StarMap is for entertainment and self-reflection. It does not predict health, money or legal outcomes.