9 Star Ki year calendar – day Stars and start of months

DAY KI STARS CALENDAR FOR THE STAR 2 YEAR OF 2025

Here 9 Stars day Ki calendar applies to the Star 2 year of 2025.

You may use it for purpose of 9 Stars and Luoshu events forecasting in 9 Star Ki Divination 九星占卜, while you may apply it for personal life progression, as you plan it your initiatives, dos & don’ts.

Equal purpose can be for Nine Star Ki Astrology 九星命理, whereas some – while we would not mingle systems – use it for the Chinese Astrology of Four Pillars of Destiny Bazi 子平八字算命 and Flying Star Feng Shui 風水飛星派.

If you are a practitioner of 9 Stars 九星 and Luoshu 洛書, then besides annual- and monthly Luoshu, you may want to include daily Stars for divination purposes.

You may as such have come across different day calendars to return different day Stars for the exact same Solar date.

It has been like this since Nine Star Ki Astrology 九星命理 was introduced to the West by Michio Kushi 久司道夫 in the 1970s.

Today, we distinguish between the more popularly known Nine Star Ki Astrology, then 9 Star Ki Divination as acquired
in 1988 for purpose of forecasting real (news) events and your personal life progression past-present-future.

How to read the day Ki Star calendar
Use the day Star calendar in your 9 Ki Divination 九宮占卜 work, to forecast real (news) events alongside your annual- and monthly Luoshu.

Table itself explains how to read this calendar, while I’ll add some slight considerations as you read on.

Here proposal for day Ki Stars is courtesy Danny van den Berghe – his professional Four Pillars & Feng Shui 4.2 software, which I personally like to rely on for its proven accuracy:

    • Formulae for day Ki Stars are quite involved. This software bases its day Ki calendar on formulae given in the only surviving Chinese Classic on the subject “Precious Sea Classic” – Bao Hai Jing 寶海經.
    • It is the only software to my knowledge to embed Swiss Ephemeris, so that it gives starting moments for year, months, days and hours faithful to the ecliptic.
    • Consequently, it returns the correct year-, month-, day- and hour Pillars for purpose of Four Pillars of Destiny Bazi 八字算命, accurate to Solar timing.
    • It automatically calculates for Equation of Time.
    • It can calculate for Day Light Saving Time (optional).
    • It allows to select your Time Zone, Time Meridian, coordinates.

A bit more on daily Stars
Day Ki Stars derive from the Chinese Solar calendar, while it may be encouraging to know that by this, not only would we ride along monthly-, then yearly cycles completely free of charge, but now that we sail on the Precession Cycle – or the Great year of 25,920 years -, so that, as such, it is all this equally linked to the Cosmic Year of 129,600 years, the Galactic year, spanning 225-250 million years.

Now that some day Ki Star calendars will be based in uniform lookup tables, this is where often you will see it stated that ‘a’ year in the Chinese Solar calendar is to start on February 4th. This is meant as an approximation at best. If a software algorithm relies on generic tables, it will each time start a particular month on the same date for any given Solar year.

If then it wrongly lets the month of August start on the 7th, it will return the month Pillar in Bazi as Shen Monkey, even if for certain years, the month starts on only the 8th of August.

Your Chinese horoscope may be now a few Heavenly Stems and Earthly Branches (Ganzhi 干支) off, until actually all Four Pillars in your Bazi birth chart may come out faulty, which then is same as where you would be reading the birth chart of another person, then still regard it your own.

To each time let a Solar month start on the same Solar date, would only imply that, on its orbit around the Sun, planet earth would each time reach it the exact same degree of arc on the ecliptic on the exact same Solar date.

Ascending and descending day Stars
While not touching on the highly complicated formulae, Solstice days are pivotal in day Star calculations for purpose of Nine Star Ki.

Day Stars will run in ascending order for approximately 180 days, then have a change-over moment, after which day Stars will descend for another approximately 180 days.

The change-over moment from ascending to descending day cycles vice versa, occurs on the Solstice moment on the Solstice day, while the Solstice day will then produce 2 day Stars.

While then the Solstice day starts in a certain Star, upon the Solstice moment, the day will proceed in a different Star. These 2 Stars will relate as to ‘Add to Ten’ (e.g. 3/7) – as that is considered ‘smooth’ -, while equally may it relate to ‘Hetu Yellow River Map’ (1-6; 2-7; 3-8; 4-9) – as such equally considered smooth.

More specifically, from the Solstice moment on the December Solstice day onward, daily Stars will ascend up until June Solstice, while from the June Solstice moment onward, daily Stars will descend until December Solstice.

Try not to say ‘Summer Solstice’ or ‘Winter Solstice’, if only now that your fellow practitioner on the other Hemisphere, might not know ‘where you’re coming from’. Equinoxes and Solstices come as Longitudinal to occur for the planet as a whole. Consequently, the Chinese Solar calendar starts a Solar year on 3, 4, or 5 February at Li Chun 立春 (Spring Begins) for both the Northern Hemisphere and the Southern Hemisphere.

Further approaches would then involve the 24 Solar Terms 二十四節氣, exactly when a Yang Wood-Rat day (Jia-Zi 甲子) occurs within a certain Solar Term, and the day formula involves exceptions to the rule and exceptions to exceptions to the rule, but it is not unimportant to note that earlier conventions where it was given change-over as either 2 consecutive Star 9 days or 2 consecutive Star 1 days may have been flawed.

Annual-, monthly- and daily Stars in 9 Star Ki
Let’s – randomly – build up to an annual-, monthly- and daily Luoshu for a 7 Metal day in an 8 Earth month, in for the purpose an exemplary 9 Fire year.

9 Star Ki Astrology - year Star, month Star, day Star - Heluo Hill

Side note on personal forecasting

Each one of us obtains 3 birth Stars [x.y.z] in Nine Star Ki Astrology, while there have been as such 2 conventions.

This means that we may acquire 2 sets of ‘3 Stars’, while the crux of the matter is in the third Star, which may or may not be time-based.

Example:

1.4.2 (Japanese convention, third Star is Luoshu – not time – based).

1.4.3 (Third Star is day Ki Star of birth, so it is time based).

Each time, the first Star is obtained from Solar year of birth, the second Star from Solar month of birth.

The third Star in the so-called Japanese method is not time based, it is not the day Star of birth.

If third Star is not for day of birth, you’ll not involve it in your 9 Ki Divination.

I just had it laid out the Japanese approach to finding the third Star to my youngest son who’s 9 Ki Stars come as 1.4.3 once third Star is for day Ki of birth, while usually Nine Star Ki Astrology would have returned that as 1.4.2, example:

 

Heluo Hill