Hiroki Yamada’s birth chart
Born 27 December 1988, in Hamamatsu, Japan. StarMap has no verified birth time yet.
Capricorn Sun · Leo Moon
Hiroki Yamada’s zodiac sign and chart, in brief
27 December 1988 was a Tuesday: the day Hiroki Yamada was born in Hamamatsu, Japan. Their zodiac sign is Capricorn, with the Moon in Leo. Hiroki turns 38 in 2026. StarMap has no verified birth time for Hiroki, so the chart is cast for midday and leaves the houses out.
Earth carries the most weight: six of the ten planets, against fire three, water one and air none. Cardinal signs hold six, fixed signs three and mutable signs one. Capricorn holds a stellium, five planets in one sign: Sun, Mercury, Saturn, Uranus and Neptune. The tightest aspect is Sun conjunction Saturn, about 0.6° from exact at midday. Aspects to the Moon are not counted, because the Moon moves about thirteen degrees in a day. One planet was retrograde: Jupiter. The Moon was waning gibbous, between full and last quarter.
StarMap's dataset holds 12 other people born on 27 December, among them Marlene Dietrich, Salman Khan and Gérard Depardieu. Hayley Williams was born on the very same day.
See the sky the day Hiroki was born: the stars over Hamamatsu, Japan, drawn as a star map with the date and the place beneath.
Hiroki Yamada’s Sun, Moon and rising sign
Sun sign
Capricorn
about 5° Capricorn at midday
A Capricorn Sun endures. Ambition, patience and a dry sense of humour are what tend to carry Hiroki Yamada up long slopes other people give up on. The placement learns, eventually, that rest is part of the climb.
Moon sign
Leo
in this sign all day; the degree depends on the birth time
A Leo Moon feels with its whole heart and needs that to be noticed. Warm attention tends to fill Hiroki up, and being overlooked can empty them faster than anything. Play, creativity and loyal friends usually bring them back to themselves.
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 Hamamatsu, Japan, at each hour of the day.
Hiroki Yamada’s rising sign, by birth time
StarMap has not verified a birth time for Hiroki 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 27 December 1988, computed for Hamamatsu, Japan.
| Born around (local time) | Rising sign |
|---|---|
| 00:00 to 01:50 | Libra rising |
| 01:50 to 04:20 | Scorpio rising |
| 04:20 to 06:35 | Sagittarius rising |
| 06:35 to 08:35 | Capricorn rising |
| 08:35 to 10:05 | Aquarius rising |
| 10:05 to 11:25 | Pisces rising |
| 11:25 to 12:45 | Aries rising |
| 12:45 to 14:20 | Taurus rising |
| 14:20 to 16:15 | Gemini rising |
| 16:15 to 18:35 | Cancer rising |
| 18:35 to 21:00 | Leo rising |
| 21:00 to 23:25 | Virgo rising |
| 23:25 to 24:00 | Libra 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 27 December 1988, 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 | 5° Capricorn 34' |
|---|---|
| Moon | Leo |
| Mercury | 19° Capricorn 54' |
| Venus | 11° Sagittarius 42' |
| Mars | 17° Aries 45' |
| Jupiter | 27° Taurus 04'℞ |
| Saturn | 5° Capricorn 01' |
| Uranus | 1° Capricorn 27' |
| Neptune | 9° Capricorn 44' |
| Pluto | 14° Scorpio 25' |
| North Node | 6° Pisces 36' |
| South Node | 6° Virgo 36' |
Positions at midday, local time. Without a birth time there are no houses.
Hiroki Yamada’s planets, sign by sign
Each planet by sign: what the placement is traditionally taken to mean, not a claim about Hiroki Yamada’s private life.
With the Sun in Capricorn, Hiroki Yamada is likely to find purpose in building a reputation and a structure that will outlast them, with a vitality that is steady rather than showy. The trap can be measuring their worth by output alone. They may well work through tiredness instead of naming it, until someone else has to point it out.
A Leo Moon needs warmth and acknowledgement worked into everyday life, not just on big occasions. A day with no one noticing can drain Hiroki faster than a hard day with an audience. The mood tends to lift visibly the moment someone compliments something small Hiroki did.
Mercury in Capricorn thinks methodically, and Hiroki tends to communicate in a measured, practical way that people trust. The focus on a useful conclusion can be so strong that ideas which have not yet proven their worth are dismissed. Hiroki will often get straight to the point in a conversation other people expected to be casual.
Venus in Sagittarius loves with enthusiasm and a need for shared adventure, and Hiroki 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.
For Hiroki, Mars in Aries points to acting immediately and decisively, with anger that tends to flare fast, hot and honest before it clears. The downside is acting before a situation has been thought all the way through. The argument or the project tends to start the second the impulse arrives, with little patience for waiting.
Jupiter in Taurus
27° Taurus 04' at midday ℞
growth and excess
In Hiroki's chart, Jupiter in Taurus grows through patience, and what it builds tends to come together slowly and steadily rather than in one leap. Taken too far, that can become excess: holding on to more comfort or more stuff than serves them. They are probably generous with food, gifts and shared pleasures, and now and then generosity tips into indulgence.
Saturn is at home in Capricorn, a placement that builds discipline as naturally as breathing and often takes on responsibility earlier than most. The doubt, for Hiroki, may be never quite believing that enough has been achieved to relax. Others tend to recognise this kind of authority well before it is claimed.
Uranus in Capricorn
1° Capricorn 27' at midday
freedom, generational
Many people within a few years of Hiroki's age share Uranus in Capricorn, the mark of a generation that dismantles and rebuilds old institutions and structures of authority. Personally, that can mean scepticism towards any system that asks for trust without having shown why it deserves it.
Neptune in Capricorn
9° Capricorn 44' at midday
imagination, generational
Neptune in Capricorn is shared by Hiroki 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 Scorpio
14° Scorpio 25' at midday
power, generational
Pluto is at home in Scorpio, and the generation born with it lives through profound upheavals in power, secrecy and shared taboos. Hiroki's own share may be an unusually deep comfort with intensity that others would find overwhelming.
Aspects in Hiroki Yamada’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.
Sun conjunction Saturn
about 0.6° at midday
With the Sun conjunct Saturn, identity is built through discipline and steady effort, often with an early sense that a place has to be worked for rather than assumed. It tends to make Hiroki Yamada reliable and serious, and the growth comes from believing that they have done enough to rest.
Mercury square Mars
about 2.1° at midday
With Mercury square Mars, thought and impulse can clash, and sharp words get said before Hiroki has fully thought them through. The remedy is a short pause between the thought and the sentence, which changes very little except the outcome.
Saturn conjunction Uranus
about 3.6° at midday
With discipline and the need for independence fused, Hiroki tends to build structure their own way instead of inheriting someone else's. Saturn conjunct Uranus makes them an original builder, and the challenge is letting a good structure stay flexible and not harden into another rule.
Sun conjunction Uranus
about 4.1° at midday
Independence is central to Hiroki's identity with the Sun conjunct Uranus, along with a resistance to being defined by anyone else's idea of them. It makes them original and hard to predict, and the catch is a restlessness with routines that could serve them well.
Sun conjunction Neptune
about 4.2° at midday
A Sun-Neptune conjunction tends to make Hiroki's sense of self porous and imaginative, drawn towards ideals, art or causes bigger than everyday life. Compassion and creativity come with it, and so does the task of keeping a clear enough sense of who they are underneath the dream.
Saturn conjunction Neptune
about 4.7° at midday
Hiroki tends to give a vague dream a workable shape, because Saturn conjunct Neptune ties discipline closely to imagination. It makes them unusually able to turn inspiration into something lasting, provided doubt is not allowed to talk them out of an idea before it has been tested.
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.
- Neptune sextile Plutoabout 4.7°
- Venus trine Marsabout 6.1°
Capricorn Sun and Leo Moon, like Hiroki Yamada
Also born on 27 December
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.