# Planetary Hour Calculator MCP for AI Agents AI Agent Connect

> Planetary Hour Calculator lets you map out the 24 planetary hours of a day based on Chaldean astrology. It automatically splits the daylight and nighttime periods into equal segments, identifying which planet rules each specific hour. Use it to time your activities with the cosmos or generate precise schedules for spiritual practice.

## Overview
- **Category:** productivity
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_DzfthSHOnxzEVQMbdUAFjmTxitmFcaSr0OMVnn5S/ai-agent-connect
- **Tags:** astrology, chaldean, planetary-hours, astronomical-time, schedule-generator

## Description

The Planetary Hour Calculator lets you map out the 24 planetary hours of a day based on Chaldean astrology. Instead of manually calculating the length of daylight hours or trying to remember which planet rules a specific time of day, you just give your agent the basic details like sunrise and sunset. It handles the math to divide the day into its twelve equal segments and tells you exactly what the planetary shifts look like. Whether you're planning a specific ritual or just want to know the planetary flow for the week, this Connector makes it instant. It's a great way to bring precise astrological timing into your daily routine without needing to be a math expert. You'll find this tool in the Vinkius catalog, where it fits right in with other tools designed to turn complex data into actionable schedules. You can use it to see how the hours shift as the seasons change, ensuring your timings stay accurate even when the days get shorter or longer. It takes the friction out of the traditional method by providing clear, readable data that you can use for your work or personal practice right away. You no longer have to worry about the slight variations in time that occur throughout the year. By automating the division of time into these specific segments, you can focus on the interpretation of the planets rather than the arithmetic of the clock. This is perfect for anyone who values the precision of the Chaldean tradition but wants to move at the speed of modern technology.

## Tools

### calculate_segment_durations
Determine the exact length of a single daytime or nighttime planetary hour. Use this to plan rituals with precise minute-by-minute timing.

### get_day_planet_affinity
Identify which planet rules the first hour of a specific weekday. This helps you quickly find the dominant energy of a new day without doing any math.

### get_planetary_schedule
Generate a full list of all twenty-four planetary hours for a specific date. This gives you a complete view of the planetary flow at a glance.

## Prompt Examples

**Prompt:** 
```
What is the planetary schedule for today if sunrise is 06:00, sunset is 18:00, and next day sunrise is 06:00 on a Monday?
```

**Response:** 
```
Here is the planetary schedule for today:

| Time Range | Ruling Planet |
| :--- | :--- |
| 06:00 - 07:00 | Moon |
| 07:00 - 08:00 | Mercury |
| 08:00 - 09:00 | Venus |
| 09:00 - 10:00 | Sun |
| 10:00 - 11:00 | Mercury |
| 11:00 - 12:00 | Moon |
| 12:00 - 13:00 | Mars |
| 13:00 - 14:00 | Jupiter |
| 14:00 - 15:00 | Saturn |
| 15:00 - 16:00 | Jupiter |
| 16:00 - 17:00 | Mars |
| 17:00 - 18:00 | Moon |
| 18:00 - 19:00 | Mercury |
| 19:00 - 20:00 | Venus |
| 20:00 - 21:00 | Sun |
| 21:00 - 22:00 | Mercury |
| 22:00 - 23:00 | Moon |
| 23:00 - 00:00 | Mars |
| 00:00 - 01:00 | Jupiter |
| 01:00 - 02:00 | Saturn |
| 02:00 - 03:00 | Jupiter |
| 03:00 - 04:00 | Mars |
| 04:00 - 05:00 | Moon |
| 05:00 - 06:00 | Mercury |
```

**Prompt:** 
```
How long is a single daytime planetary hour if sunrise is 05:30 and sunset is 19:30?
```

**Response:** 
```
A single daytime planetary hour lasts **80 minutes**.
```

**Prompt:** 
```
Which planet rules the first hour of a Friday?
```

**Response:** 
```
The planet ruling the first hour of Friday is **Venus**.
```

## Capabilities

### Generate a full 24-hour planetary schedule
Planetary Hour Calculator generates a full 24-hour planetary schedule.

### Calculate exact daylight and nighttime hour lengths
Planetary Hour Calculator determines the exact length of daylight and nighttime hours.

### Identify primary weekday planet rulers
Planetary Hour Calculator identifies the primary planet ruler for any weekday.

### Split day periods into equal segments
Planetary Hour Calculator splits the day into twelve equal segments.

### Map out planetary flow for specific dates
Planetary Hour Calculator maps out the planetary flow for any specific date.

## Use Cases

### Planning a specific ritual time
A practitioner wants to know the best time for a specific ritual. They ask the agent for the ruling planet of the afternoon.

### Generating a client chart
An astrologer needs a full chart for a client. They provide sunrise/sunset times and get a 24-hour list.

### Checking seasonal hour lengths
A student of astrology wants to know the duration of hours. They ask how long a daytime hour is during a specific season.

### Identifying weekday planet rulers
A content creator needs to know which planet starts a Friday. They ask the agent to identify the first hour's ruler.

## Benefits

- Get instant schedules by generating a full list of all twenty-four planetary hours without doing any manual math.
- Know your timing by seeing exactly how many minutes each hour lasts during different times of the year.
- Identify key start points quickly to see the primary ruler for any weekday at a glance.
- Remove the guesswork from ritual planning by having your agent handle all the Chaldean astrology calculations.
- Save time on client work by generating accurate planetary charts in a single prompt rather than using a calculator.

## How It Works

The bottom line is that the Planetary Hour Calculator gives you a mathematically accurate planetary schedule for any given day in seconds.

1. Connect the Connector to your AI client.
2. Provide the sunrise, sunset, and next day's sunrise times.
3. Get a complete breakdown of all 24 planetary hours and their rulers.

## Frequently Asked Questions

**How does the Planetary Hour Calculator work for my rituals?**
It calculates the 24 planetary hours of a day based on Chaldean astrology. It splits your daylight and nighttime periods into equal segments and identifies the ruling planet for each hour.

**Can the Planetary Hour Calculator handle different sunrise times?**
Yes, you just provide the sunrise, sunset, and next day's sunrise times. It will then calculate the exact duration and planetary rulers for your specific location.

**Does the Planetary Hour Calculator use Western astrology?**
No, this tool is specifically for Chaldean planetary hours. It follows the ancient tradition of dividing the day into twelve equal segments for both day and night.

**How do I get a full 24-hour list with the Planetary Hour Calculator?**
You can simply ask your agent to generate a full schedule for a specific day. It will provide a complete breakdown of all 24 hours and their governing planets.

**Can the Planetary Hour Calculator tell me how long an hour is?**
Yes, it can determine the exact length of a single daytime or nighttime planetary hour based on the specific sunrise and sunset times you provide.

**Is the Planetary Hour Calculator good for daily planning?**
It is perfect for anyone who wants to align their daily activities with the planetary flow. It gives you a clear, readable schedule without requiring any manual math.

**How are the planetary hours calculated?**
The daylight period from sunrise to sunset is divided into twelve equal segments, and the nighttime period from sunset to the next day's sunrise is also divided into twelve equal segments.

**What is the Chaldean order used in this tool?**
The sequence follows the traditional order: Saturn, Jupiter, Mars, Sun, Venus, Mercury, and Moon.

**Can I find out which planet rules a specific day?**
Yes, by using the `get_day_planet_affinity` tool, you can identify which planet governs the first hour of any given weekday.