SlavicAryanCalendarSystem.AryanDateTime 1.0.0

dotnet add package SlavicAryanCalendarSystem.AryanDateTime --version 1.0.0
                    
NuGet\Install-Package SlavicAryanCalendarSystem.AryanDateTime -Version 1.0.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="SlavicAryanCalendarSystem.AryanDateTime" Version="1.0.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="SlavicAryanCalendarSystem.AryanDateTime" Version="1.0.0" />
                    
Directory.Packages.props
<PackageReference Include="SlavicAryanCalendarSystem.AryanDateTime" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add SlavicAryanCalendarSystem.AryanDateTime --version 1.0.0
                    
#r "nuget: SlavicAryanCalendarSystem.AryanDateTime, 1.0.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package SlavicAryanCalendarSystem.AryanDateTime@1.0.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=SlavicAryanCalendarSystem.AryanDateTime&version=1.0.0
                    
Install as a Cake Addin
#tool nuget:?package=SlavicAryanCalendarSystem.AryanDateTime&version=1.0.0
                    
Install as a Cake Tool

AryanDateTime Library

A .NET library for working with the ancient Slavic-Aryan calendar system (Славяно-Арийский календарь).

Features

  • Conversion between Gregorian and Slavic-Aryan dates
  • Complete representation of Slavic-Aryan time units:
    • Leta (Лета) - years
    • Months (Месяцы)
    • Days (Дни)
    • Hours (Часы)
    • Parts (Части)
    • Shares (Доли)
  • Calculation of celestial attributes:
    • Elements (Стихии)
    • Colors (Цвета)
    • Kruglets (Круги)
    • Chertogs (Чертоги Сварожьего Круга)
    • Gods (Боги-Покровители)

Installation

Install via NuGet:

Install-Package AryanDateTime

Or using .NET CLI:

dotnet add package AryanDateTime

Usage

Basic Conversion

using AryanDateTime;

// Convert current date
var aryanNow = AryanDateTime.Now;

// Convert specific Gregorian date
var gregorianDate = new DateTime(2023, 12, 31);
var aryanDate = AryanDateTime.FromDateTime(gregorianDate);

Accessing Calendar Properties

Console.WriteLine($"Year from Creation: {aryanDate.Smzh}");
Console.WriteLine($"Month: {aryanDate.Month}");
Console.WriteLine($"Day: {aryanDate.Day}");
Console.WriteLine($"Weekday: {aryanDate.Weekday}");
Console.WriteLine($"Hour: {aryanDate.Hour}");
Console.WriteLine($"Part: {aryanDate.Part}");
Console.WriteLine($"Share: {aryanDate.Share}");

// Celestial properties
Console.WriteLine($"Element: {aryanDate.Element}");
Console.WriteLine($"Color: {aryanDate.Color}");
Console.WriteLine($"Kruglet: {aryanDate.Leto}");
Console.WriteLine($"Chertog: {aryanDate.Chertog}");
Console.WriteLine($"Chertog God: {aryanDate.ChertogGod}");

Creating Custom Dates

var customAryanDate = new AryanDateTime(
    smzh: 7531,    // Year from Creation
    month: AryanMonth.Ramhat,
    day: 1,
    hour: 10,
    part: 30,
    share: 120);

API Reference

Main Struct: AryanDateTime

Properties:
  • Smzh - Лет от СМЗХ (Сотворения Мира в Звездном храме)
  • Live - Лето в круге Жизни
  • Leto - Лето в круге Лет (Kruglet)
  • Gender - Начало (Мужское/Женское)
  • Month - Месяц
  • Day - День
  • Weekday - День недели
  • Color - Цвет года
  • Element - Стихия года
  • Chertog - Чертог Сварожьего Круга
  • ChertogGod - Бог-Покровитель Чертога
  • Hour - Час (1-16)
  • Part - Часть (1-144)
  • Share - Доля (1-1296)
Static Methods:
  • FromDateTime(DateTime) - Converts Gregorian to Slavic-Aryan date
  • Now - Gets current Slavic-Aryan date/time

Enums:

  1. AryanMonth - Months of the year
  2. AryanWeekday - Days of the week
  3. AryanElement - Elements (Earth, Fire, Water, Air)
  4. AryanColor - Year colors
  5. AryanKruglet - Year cycles (16-year)
  6. AryanChertog - Heavenly Halls (16)
  7. AryanGod - Patron Gods

Calendar System Details

The Slavic-Aryan calendar is based on:

  • 16-hour days
  • 9-day weeks
  • 9-month years (40 or 41 days)
  • 16-year cycles (Leto)
  • 144-year cycles (Life Circle)

License

MIT License. See LICENSE for details.

Contributing

Contributions are welcome! Please open an issue or submit a pull request.

Acknowledgements

Based on ancient Slavic-Aryan astronomical and calendar systems.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
  • .NETStandard 2.1

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last Updated
1.0.0 130 7/14/2025