Day pillar 17 of 60
庚辰 geng chen
Metal stem over Earth branch. The yang metal day master, sitting on the Dragon (辰).
Every structural fact about 庚辰 below can be checked against an almanac; only the passage marked conventionally read as is interpretation.
庚 above, 辰 below
The branch generates the stem: Earth produces Metal. This is the more comfortable arrangement of the two — the ground under the stem is feeding it rather than draining it.
Where 庚辰 sits in the five elements
Fire does not appear anywhere in this pillar.
Earth leads at 40.7%, then metal at 37.0%.
What is buried inside 辰
辰 hides 3 stems. The primary is 戊 (Earth), what produces the stem; behind it sit 乙 (Wood, what the stem restrains) and 癸 (Water, what the stem produces).
庚 meeting 辰: the 養 stage
The twelve stages (十二長生): yang stems run forward, yin stems backward.
庚 meets 辰 at the 養 stage — nurture.
辰 against 戌, with 酉
Opposite across the cycle (六沖), and paired with (六合):
Nayin: 白蜡金
Nayin (納音) groups the cycle in pairs, each with an image. This one shares its image with 辛巳: 白蜡金, “metal of white wax.”
How 庚辰 is conventionally read
庚 is unworked metal: the blade before it is polished. 辰 is damp earth that holds water and receives what falls.
A metal-element day master on a earth footing — one of eight characters, which colours a chart and does not fix the person.
When the next 庚辰 days fall
The sixty-cycle repeats every sixty days, so this pillar returns roughly every two months. The next one is 2 November 2026 (Monday). Each is calculated at midday Beijing time; a birth in the hour before midnight can still belong to the previous 庚辰 day, because the day rolls at 23:00 true solar time.
| Date | Weekday | Year / month / day pillar |
|---|---|---|
| 2026-11-02 | Monday | 丙午 戊戌 庚辰 |
| 2027-01-01 | Friday | 丙午 庚子 庚辰 |
| 2027-03-02 | Tuesday | 丁未 壬寅 庚辰 |
| 2027-05-01 | Saturday | 丁未 甲辰 庚辰 |
| 2027-06-30 | Wednesday | 丁未 丙午 庚辰 |
| 2027-08-29 | Sunday | 丁未 戊申 庚辰 |
| 2027-10-28 | Thursday | 丁未 庚戌 庚辰 |
Showing up to eight of the 7 occurrences in the next twelve months, from 2026-10-31.
庚 on six different footings
Six pillars carry this stem. It is the same day master every time, so everything that differs below is caused by the branch underneath it:
| Pillar | Branch | Footing | Stage |
|---|---|---|---|
| 庚午 | 午 · Horse | Metal on Fire | bath |
| 庚辰 ← | 辰 · Dragon | Metal on Earth | nurture |
| 庚寅 | 寅 · Tiger | Metal on Wood | severance |
| 庚子 | 子 · Rat | Metal on Water | death |
| 庚戌 | 戌 · Dog | Metal on Earth | decline |
| 庚申 | 申 · Monkey | Metal on Metal | office |
Here the footing is Earth — what produces the stem. The other five branches this stem sits on are 午 (Fire), 寅 (Wood), 子 (Water), 戌 (Earth), 申 (Metal).
The Metal element · The Earth element · 30 worked reference charts · How the calculation is verified