https://github.com/modern-dev/daylight

Daylight - is a tiny JavaScript library for basic sun/moon position/times/phase calculations.
https://github.com/modern-dev/daylight

astro astronomical civil dawn daylight dusk moonrise moonset nautical phase sunrise sunset twilight

Last synced: about 2 months ago
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Daylight - is a tiny JavaScript library for basic sun/moon position/times/phase calculations.

• Host: GitHub
• URL: https://github.com/modern-dev/daylight
• Owner: modern-dev
• License: mit
• Created: 2015-11-28T11:53:45.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2020-01-11T23:24:23.000Z (over 5 years ago)
• Last Synced: 2025-08-09T22:58:14.242Z (about 2 months ago)
• Topics: astro, astronomical, civil, dawn, daylight, dusk, moonrise, moonset, nautical, phase, sunrise, sunset, twilight
• Language: TypeScript
• Homepage:
• Size: 27.3 KB
• Stars: 6
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
Daylight

========

[![Build Status](https://travis-ci.org/modern-dev/daylight.svg?branch=master)](https://travis-ci.org/modern-dev/daylight)

[![codecov](https://codecov.io/gh/modern-dev/daylight/branch/master/graph/badge.svg)](https://codecov.io/gh/modern-dev/daylight)

![npm](https://img.shields.io/npm/v/@modern-dev/daylight)

![NPM](https://img.shields.io/npm/l/@modern-dev/daylight)

Daylight - is a tiny JavaScript library for basic sun/moon position/times/phase calculations.

```shell script

$ npm install -save @modern-dev/daylight

```

## :clipboard: Usage

```js

import { sun, moon } from '@modern-dev/daylight';

const sunPosition = sun.getPosition(new Date(), 90.0, 45.0);

console.log('Sun\'s altitude at the South Pole is ', sunPosition.altitude);

const moonPahse = moon.getPhase(new Date());

console.log('Today\'s moon phase is ', moonPhase.phase);

```

## :mortar_board: API Reference

*Will be added soon.*

## :green_book: License

[Licensed under the MIT license.](https://github.com/modern-dev/daylight/blob/master/LICENSE)

Copyright (c) 2020 Bohdan Shtepan

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