🇯🇵 Japan — April 2030
Japan is a constitutional monarchy with parliamentary government, an advanced manufacturing and technology economy and an ageing population. Here is what its national chart, the running dasha and this month's sky say about each area of national life — and exactly why.
At a glance — April 2030
Mixed Mixed overall: strongest areas are Economy & Public Finance and Trade, Markets & Technology; most pressure falls on Climate, Agriculture & Natural Events and Society, Stability & Law and Order.
Area-by-area outlook
Open "Why the charts say this" under any area to see the exact chart facts behind its verdict.
🏛️ Government & Leadership
MixedGoverns the head of state, the ruling party and cabinet, and the nation's prestige · Houses 10th & 1st · Natural significators: Sun
The government can act, but not without friction — coalition strains, court or media pushback and uneven public support are likely. Progress comes through compromise rather than force.
Why the charts say this — score -0.8 (natal +1.0 · dasha -1.1 · transit -0.7)
- dasha -1.1 — Antardasha lord Sun (until 3 Jul 2030) is a natural significator of this area. In this chart Sun is functionally difficult and exalted (at its strongest), so this antardasha strains the area. (Sun stands for the head of state and the authority of the government.)
- natal +0.8 — In Japan's foundation chart the 10th house (government and head of state) is ruled by Venus, which sits exalted (at its strongest) in the 3rd house. This is the permanent base for this area — a supportive one.
- transit -0.4 — Saturn (from the 4th house) aspects the 10th house; Saturn (from the 4th house) aspects the 1st house — Saturn brings pressure to the head of state, the ruling party and cabinet, and the nation's prestige.
- transit -0.3 — Mars (from the 4th house) aspects the 10th house — Mars brings pressure to the head of state, the ruling party and cabinet, and the nation's prestige.
💰 Economy & Public Finance
FavourableGoverns the treasury, banking, the currency, national income and gains · Houses 2nd & 11th · Natural significators: Jupiter, Venus
Revenues, credit and confidence are supported. Growth data, bank balance sheets and the currency are more likely to surprise on the upside, and funding for public projects flows more easily.
Why the charts say this — score +1.6 (natal +0.6 · dasha -0.5 · transit +1.5)
- transit +0.9 — Jupiter transits the 11th house while retrograde — Jupiter brings support to the treasury, banking, the currency, national income and gains.
- transit +0.9 — Venus transits the 2nd house (87% of the month) — Venus brings support to the treasury, banking, the currency, national income and gains.
- natal +0.4 — In Japan's foundation chart the 2nd house (national wealth) is ruled by Saturn, which sits in a neutral sign in the 7th house. This is the permanent base for this area — a supportive one.
- transit -0.4 — Saturn (from the 5th house) aspects the 2nd house; Saturn (from the 5th house) aspects the 11th house — Saturn brings pressure to the treasury, banking, the currency, national income and gains.
- dasha -0.3 — Mahadasha lord Ketu (until 30 Jul 2035) sits in the 11th house. In this chart Ketu is functionally difficult and exalted (at its strongest), so this mahadasha strains the area. (Ketu stands for hidden forces, secrecy, separation and sudden natural events.)
- transit +0.3 — Rahu transits the 11th house while retrograde — Rahu brings support to the treasury, banking, the currency, national income and gains.
- transit -0.2 — Mars (from the 4th house) aspects the 11th house — Mars brings pressure to the treasury, banking, the currency, national income and gains.
📈 Trade, Markets & Technology
FavourableGoverns trade and commerce, the media, the technology sector and stock-market sentiment · Houses 3rd & 5th · Natural significators: Mercury, Rahu
Commerce, media and technology are in a constructive phase; sentiment in the markets leans optimistic and trade links, telecom and logistics run smoothly.
Why the charts say this — score +1.2 (natal +1.0 · dasha -0.1 · transit +0.3)
- transit +1.0 — Jupiter (from the 11th house) aspects the 3rd house; Jupiter (from the 11th house) aspects the 5th house while retrograde — Jupiter brings support to trade and commerce, the media, the technology sector and stock-market sentiment.
- natal +0.8 — In Japan's foundation chart the 3rd house (communication, media and neighbours) is ruled by Jupiter, which sits in a neutral sign in the 11th house; Mars and Venus occupy the 3rd house itself. This is the permanent base for this area — a supportive one.
- transit -0.5 — Ketu transits the 5th house while retrograde — Ketu brings pressure to trade and commerce, the media, the technology sector and stock-market sentiment.
- transit -0.4 — Saturn transits the 5th house (47% of the month) — Saturn brings pressure to trade and commerce, the media, the technology sector and stock-market sentiment.
- transit +0.2 — Sun transits the 3rd house (43% of the month) — Sun brings support to trade and commerce, the media, the technology sector and stock-market sentiment.
- dasha -0.1 — Pratyantardasha lord Jupiter (until 28 Apr 2030) rules the 3rd house. In this chart Jupiter is neutral in function and in a neutral sign, so this pratyantardasha strains the area. (Jupiter stands for prosperity, banking, the judiciary, religion and optimism.)
🛡️ Defence, Security & Conflict
MixedGoverns the armed forces and police, border tensions, terrorism and internal security · Houses 6th & 8th · Natural significators: Mars
Tension simmers without necessarily boiling over: border incidents, security alerts or sharp rhetoric are possible, but the state remains in control.
Why the charts say this — score -0.2 (natal +1.0 · dasha -0.9 · transit -0.3)
- dasha -0.9 — Antardasha lord Sun (until 3 Jul 2030) rules the 8th house. In this chart Sun is functionally difficult and exalted (at its strongest), so this antardasha strains the area. (Sun stands for the head of state and the authority of the government.)
- natal +0.6 — In Japan's foundation chart the 8th house (crisis and hidden affairs) is ruled by Sun, which sits exalted (at its strongest) in the 4th house. This is the permanent base for this area — a supportive one.
- natal +0.4 — In Japan's foundation chart the 6th house (armed forces and public health) is ruled by Mercury, which sits in a neutral sign in the 4th house. This is the permanent base for this area — a supportive one.
- transit -0.3 — Saturn (from the 4th house) aspects the 6th house — Saturn brings pressure to the armed forces and police, border tensions, terrorism and internal security.
🤝 Foreign Relations & Alliances
MixedGoverns treaties, allies, trade partners and open rivals · Houses 7th & 3rd · Natural significators: Venus, Mercury
Relations are workable but uneven: some partners warm up while others cool. Negotiations drag but do not collapse.
Why the charts say this — score +0.7 (natal +0.3 · dasha -0.1 · transit +0.5)
- transit +1.0 — Jupiter (from the 11th house) aspects the 7th house; Jupiter (from the 11th house) aspects the 3rd house while retrograde — Jupiter brings support to treaties, allies, trade partners and open rivals.
- natal +0.4 — In Japan's foundation chart the 3rd house (communication, media and neighbours) is ruled by Jupiter, which sits in a neutral sign in the 11th house; Mars and Venus occupy the 3rd house itself. This is the permanent base for this area — a supportive one.
- transit -0.3 — Mars (from the 4th house) aspects the 7th house — Mars brings pressure to treaties, allies, trade partners and open rivals.
- transit -0.2 — Saturn (from the 5th house) aspects the 7th house — Saturn brings pressure to treaties, allies, trade partners and open rivals.
- dasha -0.1 — Pratyantardasha lord Jupiter (until 28 Apr 2030) rules the 3rd house. In this chart Jupiter is neutral in function and in a neutral sign, so this pratyantardasha strains the area. (Jupiter stands for prosperity, banking, the judiciary, religion and optimism.)
🏥 Public Health & Welfare
MixedGoverns the health of the population, hospitals, disease outbreaks and welfare systems · Houses 6th & 1st · Natural significators: Moon, Saturn
Mixed picture — seasonal illness, pressure on specific services or localised outbreaks, without a general breakdown.
Why the charts say this — score +0.2 (natal +0.6 · dasha +0.0 · transit -0.4)
- transit -0.4 — Saturn (from the 4th house) aspects the 6th house; Saturn (from the 4th house) aspects the 1st house — Saturn brings pressure to the health of the population, hospitals, disease outbreaks and welfare systems.
- natal +0.4 — In Japan's foundation chart the 6th house (armed forces and public health) is ruled by Mercury, which sits in a neutral sign in the 4th house. This is the permanent base for this area — a supportive one.
👥 Society, Stability & Law and Order
Under strainGoverns the mood of the masses, protests, the opposition and domestic peace · Houses 4th & 1st · Natural significators: Moon
Unrest is more likely: large protests, strikes, communal or political tension and a vocal, energised opposition. Policing and public communication need care.
Why the charts say this — score -2.7 (natal +0.2 · dasha -1.2 · transit -1.7)
- dasha -1.2 — Antardasha lord Sun (until 3 Jul 2030) sits in the 4th house. In this chart Sun is functionally difficult and exalted (at its strongest), so this antardasha strains the area. (Sun stands for the head of state and the authority of the government.)
- transit -1.0 — Mars transits the 4th house — Mars brings pressure to the mood of the masses, protests, the opposition and domestic peace.
- transit -1.0 — Saturn transits the 4th house (53% of the month); Saturn (from the 4th house) aspects the 1st house — Saturn brings pressure to the mood of the masses, protests, the opposition and domestic peace.
- transit +0.5 — Mercury transits the 4th house while retrograde — Mercury brings support to the mood of the masses, protests, the opposition and domestic peace.
- transit -0.2 — Sun transits the 4th house (57% of the month) — Sun brings pressure to the mood of the masses, protests, the opposition and domestic peace.
⚖️ Justice, Religion & Education
MixedGoverns the courts, religious institutions, universities and national morale · Houses 9th & 5th · Natural significators: Jupiter
The judiciary and institutions are in the news — rulings that divide opinion, or reforms that need time — without a crisis of authority.
Why the charts say this — score +0.4 (natal +1.1 · dasha -0.1 · transit -0.5)
- natal +0.9 — In Japan's foundation chart the 9th house (law, religion and higher learning) is ruled by Mercury, which sits in a neutral sign in the 4th house; Moon occupies the 9th house itself. This is the permanent base for this area — a supportive one.
- transit -0.5 — Ketu transits the 5th house while retrograde — Ketu brings pressure to the courts, religious institutions, universities and national morale.
- transit -0.4 — Saturn transits the 5th house (47% of the month) — Saturn brings pressure to the courts, religious institutions, universities and national morale.
- transit +0.4 — Jupiter (from the 11th house) aspects the 5th house while retrograde — Jupiter brings support to the courts, religious institutions, universities and national morale.
- dasha -0.1 — Pratyantardasha lord Jupiter (until 28 Apr 2030) is a natural significator of this area. In this chart Jupiter is neutral in function and in a neutral sign, so this pratyantardasha strains the area. (Jupiter stands for prosperity, banking, the judiciary, religion and optimism.)
🌦️ Climate, Agriculture & Natural Events
Under strainGoverns weather, harvests, water, earthquakes, floods and other natural events · Houses 4th & 8th · Natural significators: Moon, Mars, Rahu, Ketu
Higher risk of severe weather, floods, drought stress, earthquakes or industrial and transport accidents. Disaster preparedness deserves attention.
Why the charts say this — score -3.6 (natal +0.6 · dasha -2.7 · transit -1.5)
- dasha -2.2 — Antardasha lord Sun (until 3 Jul 2030) sits in the 4th house and rules the 8th house. In this chart Sun is functionally difficult and exalted (at its strongest), so this antardasha strains the area. (Sun stands for the head of state and the authority of the government.)
- transit -1.0 — Mars transits the 4th house — Mars brings pressure to weather, harvests, water, earthquakes, floods and other natural events.
- transit -0.8 — Saturn transits the 4th house (53% of the month) — Saturn brings pressure to weather, harvests, water, earthquakes, floods and other natural events.
- natal +0.6 — In Japan's foundation chart the 8th house (crisis and hidden affairs) is ruled by Sun, which sits exalted (at its strongest) in the 4th house. This is the permanent base for this area — a supportive one.
- transit +0.5 — Mercury transits the 4th house while retrograde — Mercury brings support to weather, harvests, water, earthquakes, floods and other natural events.
- dasha -0.5 — Mahadasha lord Ketu (until 30 Jul 2035) is a natural significator of this area. In this chart Ketu is functionally difficult and exalted (at its strongest), so this mahadasha strains the area. (Ketu stands for hidden forces, secrecy, separation and sudden natural events.)
- transit -0.2 — Sun transits the 4th house (57% of the month) — Sun brings pressure to weather, harvests, water, earthquakes, floods and other natural events.
Sky events this month and what they touch
| Date | Event | What it touches in Japan |
|---|---|---|
| 2 Apr 2030 | New Moon in Pisces | In the 3rd house (communication, media and neighbours): a fresh start or new focus around press, telecom, transport links, trade routes and neighbouring states. |
| 13 Apr 2030 | Mercury turns retrograde | In the 4th house (land, masses and domestic peace): matters of territory, agriculture, housing, the common people, opposition and the weather slow down, get reviewed or return for a second look. |
| 13 Apr 2030 | Sun enters Aries | It moves into Japan's 4th house (land, masses and domestic peace) — added pressure or sharper events around territory, agriculture, housing, the common people, opposition and the weather. |
| 16 Apr 2030 | Saturn enters Taurus details → | It moves into Japan's 5th house (creativity, youth and markets) — added pressure or sharper events around education, birth rate, entertainment, sport, speculation and stock markets. |
| 18 Apr 2030 | Full Moon in Libra | In the 10th house (government and head of state): a peak or culmination — and sometimes open tension — around the ruling executive, national reputation and standing in the world. |
| 26 Apr 2030 | Venus enters Pisces | It moves into Japan's 3rd house (communication, media and neighbours) — a supportive influence on press, telecom, transport links, trade routes and neighbouring states. |
All upcoming eclipses and major transits, with their effect on every country →
The nation's running dasha
Vimshottari dasha counted from the national Moon (Virgo, Hasta). The Mahadasha sets the long theme, the Antardasha the current chapter, the Pratyantardasha the month-to-month tone.
Mahadasha — Ketu (30 Jul 2028 → 30 Jul 2035). Ketu stands for hidden forces, secrecy, separation and sudden natural events. In Japan's chart it owns no house (a shadow planet that acts through its sign lord and conjunctions), sits in Scorpio (the 11th house) exalted (at its strongest), and is functionally difficult for this chart. While this period runs, Ketu's themes — hidden forces, secrecy, separation and sudden natural events — are the ones that the sky's triggers switch on.
Antardasha — Sun (27 Feb 2030 → 3 Jul 2030). Sun stands for the head of state and the authority of the government. In Japan's chart it rules the 8th house (crisis and hidden affairs), sits in Aries (the 4th house) exalted (at its strongest), and is functionally difficult for this chart. While this period runs, Sun's themes — the head of state and the authority of the government — are the ones that the sky's triggers switch on.
Pratyantardasha — Jupiter (11 Apr 2030 → 28 Apr 2030). Jupiter stands for prosperity, banking, the judiciary, religion and optimism. In Japan's chart it rules the 3rd and 12th houses (communication, media and neighbours; losses and hidden enemies), sits in Scorpio (the 11th house) in a neutral sign, and is neutral in function for this chart. While this period runs, Jupiter's themes — prosperity, banking, the judiciary, religion and optimism — are the ones that the sky's triggers switch on.
Pratyantardasha periods inside this month: Rahu (23 Mar 2030 → 11 Apr 2030); Jupiter (11 Apr 2030 → 28 Apr 2030); Saturn (28 Apr 2030 → 19 May 2030).
Where the slow planets stand
♄ Saturn — Saturn is in Aries, the 4th house (land, masses and domestic peace) of Japan's chart. Saturn disciplines, delays and tests whatever a house governs — here that means territory, agriculture, housing, the common people, opposition and the weather. Expect slow, demanding progress rather than sudden change.
♃ Jupiter — Jupiter is in Scorpio (retrograde), the 11th house (parliament, allies and national income). Jupiter expands and protects what it touches — the legislature, allies, economic gains and national aspirations — and its glance falls on the 3rd, 5th, 7th houses as well.
☊ Rahu / ☋ Ketu — Rahu is in the 11th house (parliament, allies and national income) and Ketu in the 5th house (creativity, youth and markets). The nodal axis brings foreign influence, shocks or obsession to the legislature, allies, economic gains and national aspirations, and detachment, loss or sudden endings to education, birth rate, entertainment, sport, speculation and stock markets.
Sade Sati of the nation — not running (the national Moon is in Virgo; Saturn is in Aries).
12-month outlook
| Area | Apr 30 | May 30 | Jun 30 | Jul 30 | Aug 30 | Sep 30 | Oct 30 | Nov 30 | Dec 30 | Jan 31 | Feb 31 | Mar 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall | ● | ● | ▲ | ▲ | ▲ | ▲ | ▲ | ● | ● | ▲ | ● | ● |
| Government & Leadership | ● | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ● | ● |
| Economy & Public Finance | ▲ | ● | ▲ | ● | ● | ● | ● | ● | ● | ▲ | ● | ● |
| Trade, Markets & Technology | ▲ | ● | ▼ | ● | ● | ● | ● | ● | ▼ | ▲ | ● | ● |
| Defence, Security & Conflict | ● | ● | ▲ | ▲▲ | ▲ | ▲ | ● | ● | ▲ | ▲ | ▲ | ▲ |
| Foreign Relations & Alliances | ● | ● | ● | ● | ● | ● | ▲ | ▲ | ▲ | ▲ | ● | ● |
| Public Health & Welfare | ● | ▲ | ▲ | ▲▲ | ▲ | ▲ | ▲ | ▲ | ● | ▲ | ● | ▲ |
| Society, Stability & Law and Order | ▼▼ | ● | ● | ▲ | ▲ | ▲ | ● | ● | ● | ● | ● | ● |
| Justice, Religion & Education | ● | ● | ▼ | ● | ● | ● | ▲ | ● | ▼ | ● | ● | ● |
| Climate, Agriculture & Natural Events | ▼▼ | ▼ | ● | ▲ | ▲ | ▲ | ● | ● | ● | ● | ● | ● |
▲▲ strongly favourable · ▲ favourable · ● mixed · ▼ challenging · ▼▼ under strain. Click a month to open its full analysis.
The foundation chart — Post-war Constitution
🇯🇵 Japan is a constitutional monarchy with parliamentary government, an advanced manufacturing and technology economy and an ageing population. Its foundation chart is cast for the Post-war Constitution — 1947-05-03, 00:00 local time, Tokyo — and rises in Capricorn, so Saturn, lord of the Lagna, is the nation's ruler: it sits in Cancer (the 7th house) in a neutral sign. The 10th-house (government) lord Venus sits in the 3rd house exalted (at its strongest). The Moon — the people — is in Virgo in Hasta nakshatra.
Planets at their strongest: Sun (exalted), Venus (exalted). These natal conditions are the permanent "base score" used in every monthly verdict.
KP (Placidus) chart for Tokyo at the founding moment, Lahiri ayanamsa — the same layout as the KP tab. The right-hand chart overlays the planets of April 15, 2030 (the 15th of the month) as "G·" (Gochar).
| Planet | Sign | Sign° | Abs° | House | Nakshatra | Inds |
|---|---|---|---|---|---|---|
| As | Capricorn (Cp) | 3°18′ | 273°18′ | H1 | Uttara Ashadha P2 | |
| Su | Aries (Ar) | 18°14′ | 18°14′ | H4 | Bharani P2 | |
| Mo | Virgo (Vi) | 17°40′ | 167°40′ | H8 | Hasta P3 | ☽ |
| Ma | Pisces (Pi) | 22°49′ | 352°49′ | H3 | Revati P2 | |
| Me | Aries (Ar) | 3°47′ | 3°47′ | H3 | Ashwini P2 | |
| Ju | Scorpio (Sc) | 1°02′ | 211°02′ | H10 | Vishakha P4 | ℞ |
| Ve | Pisces (Pi) | 15°52′ | 345°52′ | H2 | Uttara Bhadrapada P4 | |
| Sa | Cancer (Ca) | 9°34′ | 99°34′ | H7 | Pushya P2 | |
| Ra | Taurus (Ta) | 10°35′ | 40°35′ | H4 | Rohini P1 | ℞ |
| Ke | Scorpio (Sc) | 10°35′ | 220°35′ | H10 | Anuradha P3 | ℞ |
| House | Sign | Sign° | Nakshatra | NL | Planets |
|---|---|---|---|---|---|
| H1 | Capricorn (Cp) | 3°18′ | Uttara Ashadha P2 | Su | — |
| H2 | Aquarius (Aq) | 15°35′ | Shatabhisha P3 | Ra | Ve |
| H3 | Pisces (Pi) | 24°12′ | Revati P3 | Me | Ma, Me |
| H4 | Aries (Ar) | 23°41′ | Bharani P4 | Ve | Su, Ra |
| H5 | Taurus (Ta) | 17°12′ | Rohini P3 | Mo | — |
| H6 | Gemini (Ge) | 8°56′ | Ardra P1 | Ra | — |
| H7 | Cancer (Ca) | 3°18′ | Punarvasu P4 | Ju | Sa |
| H8 | Leo (Le) | 15°35′ | Purva Phalguni P1 | Ve | Mo |
| H9 | Virgo (Vi) | 24°12′ | Chitra P1 | Ma | — |
| H10 | Libra (Li) | 23°41′ | Vishakha P2 | Ju | Ju, Ke |
| H11 | Scorpio (Sc) | 17°12′ | Jyeshtha P1 | Me | — |
| H12 | Sagittarius (Sg) | 8°56′ | Mula P3 | Ke | — |
Key house domains
Lunation and eclipse charts this month
Each chart is cast for Tokyo at the exact moment of the event — so you can see which house of the local chart it lights up.
How these verdicts are built
- Foundation chart. A country's chart is cast for its founding moment (sidereal zodiac, Lahiri ayanamsa, whole-sign houses counted from the rising sign). The 1st house is the nation, the 10th its government, the 2nd its wealth, the 7th its foreign relations, and so on.
- Areas and houses. Each area has governing houses and natural planets: for example Defence uses the 6th and 8th houses and Mars; the Economy uses the 2nd and 11th houses with Jupiter and Venus.
- Natal base. The lord of each governing house is checked for dignity (exalted, own sign, debilitated) and placement (kendra/trikona versus 6th/8th/12th), and benefic or malefic planets sitting in the house itself are counted.
- Dasha. The Mahadasha, Antardasha and Pratyantardasha lords are scored by whether they rule, occupy or naturally signify the area, multiplied by how functionally benefic or difficult they are in this particular chart and how strong they are.
- Transits. Every slow planet is placed by house from the national Lagna for each day of the month. Jupiter and Venus support the houses they pass through; Saturn, Mars and the nodes pressure them (except in the 3rd, 6th and 11th, where malefics help); Jupiter's, Saturn's and Mars's aspects are added, all weighted by how many days they spend there.
- Eclipses. A solar or lunar eclipse on a governing house is a strong negative for that area in the surrounding weeks.
- Label. The four totals add up to a score from −5 to +5, shown as Strongly favourable, Favourable, Mixed, Challenging or Under strain. The "Overall" figure is a weighted average of the nine areas.
Other countries
Frequently Asked Questions
For each area of national life (government, economy, defence …) the page adds four things: the natal base, the running dasha, the month's transits and any eclipse on its governing houses. The total becomes the label, and the reasons behind it are listed under each area.
Japan uses its Post-war Constitution chart (1947-05-03, 00:00, Tokyo). Mundane charts are debated — different astrologers prefer different moments, and some founding times are approximate — so treat the analysis as one consistent lens, not a prediction.
No. It describes which areas the sky is supporting or pressuring in a given month, using classical rules. Real events depend on people, policy and chance; read it as a weather report for tendencies, not a guarantee.
Astrology is a traditional symbolic system, not a scientific forecast. Nothing here is financial, political, medical or security advice.