Six Star Astrology (六星占術)

SKILL.md

---
name: rokusei
description: |
  Six Star Astrology (Rokusei Senjutsu) — Japanese destiny system by Hosoki Kazuko (1980). Calculate star type, polarity, 12-year life cycle, destiny star, and sakkai warnings using only your birthday.
  六星占術——细木数子创立的日本占卜体系。只需出生日期，计算六星命格、正负极性、12年周期阶段、宿命星、杀界预警。
  ろくせいせんじゅつ——細木数子が1980年に創始した日本の占術。誕生日だけですべての運命を算出。
  When users mention: six star, rokusei, star type, Japanese astrology, Hosoki, 六星占術, 细木数子, ろくせいせんじゅつ, or ask for a personality/fortune analysis from their birthday.
version: 2.0.1
keywords: [astrology, rokusei, six star, Hosoki, 六星占術, ろくせいせんじゅつ, personality, fortune, destiny, Japanese divination, zodiac, birth chart, 占星, 命格, 算命, 占い, 細木数子]
---

# Six Star Astrology (六星占術 / ろくせいせんじゅつ)

A Japanese destiny system created by Hosoki Kazuko (细木数子 / 細木数子) in 1980, rooted in Chinese metaphysics (I-Ching, Four Pillars / 八字).

> 🌐 **Online**: [English](https://halfct.ltd/rokusei?lang=en) · [中文](https://halfct.ltd/rokusei?lang=zh) · [日本語](https://halfct.ltd/rokusei?lang=ja)

## What It Does

Calculate your destiny profile from **birthday only** (no birth time required).

生日即可算命，无需时辰。

誕生日だけで運命を算出。出生時刻は不要。

### Calculation Steps

1. **Birthday → Star Number (1-60)** — via Heavenly Stem + Earthly Branch (天干地支 / 十干十二支)
2. **Birth Year → Polarity (+/-)** — via Earthly Branch
3. **Star Type + Polarity → 12 destiny profiles**
4. **Age mod 12 → Current life cycle phase**

## Six Star Types (六种星型)

| Star | Number | Keywords | 关键词 | キーワード |
|------|--------|----------|--------|-----------|
| 🪐 Saturn (土星) | 1-10 | Steady, traditional, responsible | 稳重、传统、可靠 | 穩重、伝統、責任感 |
| 💫 Venus (金星) | 11-20 | Decisive, precise, perfectionist | 果断、精确、完美主义 | 果断、正確、完美主義 |
| 🔴 Mars (火星) | 21-30 | Passionate, action-oriented, leader | 热情、行动、领袖 | 情熱、行動力、リーダーシップ |
| 🌀 Uranus (天王星) | 31-40 | Independent, innovative, insightful | 独立、创新、洞察 | 独立、革新的、洞察力 |
| 🌿 Jupiter (木星) | 41-50 | Optimistic, sociable, adaptable | 乐观、社交、适应力 | 楽観的、社交的、適応力 |
| 💧 Mercury (水星) | 51-60 | Quick-witted, flexible, communicative | 聪明、灵活、善辩 | 賢い、柔軟、コミュニケーション |

## Output Includes

| Feature | Description | 说明 | 説明 |
|---------|-------------|------|------|
| Star Type & Polarity | Core identity | 核心命格 | 命格と極性 |
| Personality | Character analysis | 性格分析 | 性格分析 |
| Career | Best-fit professions | 事业方向 | 職業適性 |
| Love & Marriage | Relationship patterns | 恋爱婚姻 | 恋愛・結婚 |
| Lucky Elements | Colors, direction, numbers, season | 幸运元素 | ラッキーエレメント |
| Strengths & Weaknesses | Self-awareness | 优势弱点 | 強みと弱み |
| Star Compatibility | 15 combinations | 星型配对 | 星型相性 |
| 12-Year Cycle | Current phase with ★ rating | 人生阶段 | 12年周期 |
| Destiny Star | 10-year shukumei | 宿命星 | 宿命星 |
| Sakkai Warnings | Danger alerts | 杀界预警 | 殺界予報 |

## CLI Usage

```bash
cd scripts && npm install
node rokusei.js 1990 12 21 --lang en   # English
node rokusei.js 1990 12 21 --lang zh   # 中文
node rokusei.js 1990 12 21 --lang ja   # 日本語
node rokusei.js 1990 12 21 --json      # JSON
```

## Triggers (触发词)

- **English**: six star, rokusei, star type astrology, Japanese astrology, Hosoki, Six Star Astrology
- **中文**: 六星占術, 六星占术, 细木数子, 星型占卜, 六星命格
- **日本語**: ろくせいせんじゅつ, 六星占術, 細木数子

## Notes

- Uses `lunar-typescript` for sexagenary cycle calculation
- Entertainment purposes — not a substitute for professional advice
- Based on 《六星占術》(1980) by 細木数子 (Hosoki Kazuko)
- 仅供娱乐参考，不可替代专业建议
- 娯楽目的のみ。専門的なアドバイスの代わりではありません