sun

There are 4 repositories under sun topic.

• sunpy / sunpy

  SunPy - Python for Solar Physics

  astronomyastropyhacktoberfestpythonsolarsolar-physicssunsunpy
  Language:Python 881

• MenoData / Time4J

  Advanced date, time and interval library for Java with sun/moon-astronomy and calendars like Chinese, Coptic, Ethiopian, French Republican, Hebrew, Hijri, Historic Christian, Indian National, Japanese, Julian, Korean, Minguo, Persian, Thai, Vietnamese

  javatime4jcalendarintervaldurationsunmoontimezone
  Language:Java 420
• home-assistant-sun-card

  AitorDB / home-assistant-sun-card

  Home assistant sun card based on Google weather design

  home-assistanthacssun-cardsuncustom-card
  Language:TypeScript 403

• dr-mod / little-sun-gazer

  A Raspberry Pi Based Sun Tracker

  astronomypicoraspberry-pisunsunrise-sunset
  Language:C 366

• Tronald / CoordinateSharp

  A library designed to ease geographic coordinate format conversions, and determine sun/moon information in C#

  mooncoordinateslongitudelatitudemgrsutmlatsolarsunlunarcartesiancoordinate-conversionsmeeusecefcelestial-datalongmagneticmagnetic-fieldgeoref
  Language:C# 347
• Live-Earth-Wallpapers

  lennart-rth / Live-Earth-Wallpapers

  A collection of all earth related space Images in one script to set as your Desktop background.

  background-imagegnomegoes-satellitehimawari-8meteosatpythonsunsentinel-1sentinel-2solarsdotrue-colorearthsatellitesatellite-imagerywallpaper
  Language:Python 295

• sffjunkie / astral

  Python calculations for the position of the sun and moon.

  pythonsunmoonmoon-phasesunsetsunrisedawnduskmoonrisemoonset
  Language:Python 219

• pnbruckner / ha-sun2

  Home Assistant Sun2 Sensor

  sunhome-assistanthome-automationhomeassistant-custom-componenthomeassistant-sensor
  Language:Python 200
• SunKit

  Sunlitt / SunKit

  SunKit is a Swift library which uses math and trigonometry to compute several information about the Sun.

  azimuthdaygolden-hournightnoonsolarsunsunlightsunrisesunsetastronomicalblue-hourcivilnauticaltimezonedawndusktrackeraltitudeswift
  Language:Swift 117

• Starainrt / astro

  自用天文算法，公历农历转换、八大行星位置、日出日落月出月落时间、节气物候时间等

  astronomychinese-lunar-calendar-converterlunar-calendarlunar2solarsunrisesunsetmoonrisemoonsetvenusmercurymarsjupitersunastrocalendarlunarchinesecalendarsolartermmoonrise-moonset
  Language:Go 103

• klausbrunner / solarpositioning

  Java sun position code (topocentric coordinates, sunrise/sunset/twilight) based on the NREL SPA and ENEA/Grena algorithms.

  astronomyjavalibrarysciencesolarsolartrackersunsun-positionsunpositionsunrisesunrise-sunsettwilight
  Language:Java 81

• spatie / sun

  Get information on the position of the sun

  sungeophp
  Language:PHP 70

• Matthew1471 / Enphase-API

  Enphase-API is an unofficial project providing an API wrapper (including local/LAN Gateway API) and the documentation for Enphase®'s products and services.

  enphasesolarsolar-systemenphase-envoyenphase-apienphase-iq-envoygenerationproductionsunmicroinvertersapi-wrappersolar-energysolar-panelsenphase-gateway
  Language:Python 62

• kylebarron / suncalc-py

  A Python port of suncalc.js for calculating sun position and sunlight phases

  sunrisesunsetsunnumpy
  Language:Python 53

• flosse / rust-sun

  A Rust library for calculating sun positions

  geosunsun-positionsunrisesunset
  Language:Rust 45

• edwardtfn / home-assistant-sun-card

  Home Assistant Sun card based on Google Weather design

  cardhacshacs-customhome-assistantsunsun-card
  Language:TypeScript 44

• dstansby / pfsspy

  Potential Field Source Surface model package for Python

  pythonphysicssolar-physicssun
  Language:Python 39

• onekiloparsec / aa-js

  The most comprehensive collection of accurate astronomical algorithms in JavaScript (TypeScript).

  astronomyastronomy-astrophysicsastronomy-libraryastronomy-softwarecoordinates-transformationsmoonplanetssuntransit
  Language:TypeScript 37

• mbobra / machine-learning-with-solar-data

  Predict solar eruptions using data from the NASA Solar Dynamics Observatory together with machine learning methods

  machine-learningflaressun
  Language:Jupyter Notebook 31

• delan / usb3sun

  usb input adapter for sun workstations

  keyboardmousesunusbsparcstation
  Language:C++ 25

• NationalSecurityAgency / qgis-earthsunmoon-plugin

  QGIS plugin to show the location of the sun, moon, and planets at their zenith for a particular date and time.

  moonqgissunzenithazimuthbearingplanets
  Language:QML 25

• thkruz / ootk-core

  🛰️Orbital Object Toolkit Core. A modern typed replacement for satellite.js including SGP4 propagation, TLE parsing, Sun and Moon calculations, and more.

  orbitalpropagatesatellitessgp4spacetlecoordinate-transformselement-setmoonsun
  Language:TypeScript 25

• jensrossbach / node-red-contrib-chronos

  Time-based Node-RED scheduling, repeating, queueing, routing, filtering and manipulating nodes

  node-redschedulertimertimesunmoon
  Language:JavaScript 23

• PatwinchIR / Solar-System-Unity3D

  Solar System Simulator

  unity3dunitysolarsystemsunmonodevelopcsharp
  Language:JavaScript 23

• sfrwmaker / sunMoon

  arduino library to calculate moon day and sunrise and sunset times

  sunmoonastronomical-algorithmsarduino-ide
  Language:C++ 22

• langestefan / auto-sun-blind

  Automatically control your sun blinds via home assistant based on the position of the sun.

  blueprintenergy-managementhome-assistanthome-automationsolarautomationcoversunsunrise-sunset
  Language:Jupyter Notebook 19

• philipptrenz / sunportal

  A web-based visualisation tool for SMA(R) solar inverter data

  loggerraspberry-piraspberry-pi-3raspberrypisbfspotsmasma-solarsolarsolar-loggersolarpowersunvisualisationvisualizationweb
  Language:JavaScript 19

• NationalSecurityAgency / qgis-datetimetools-plugin

  QGIS conversion tools to display the local date, time, time zone, convert between UNIX time (Epoch), Julian dates, ISO8601, calculate the difference between two dates, select a location and time zone by clicking on the map and display the closet location and sun statistics.

  qgisdatetimetimezonesundawndusknoon
  Language:Python 18

• planelles20 / self-propelled-satellites

  The system is formed by self-propelled satellites influenced by the Sun whose objective is not to leave the domain maintaining the maximum possible speed.

  genetic-algorithmartificial-intelligencesatellitesunprocessinglearning
  Language:Processing 18
• Earth

  mdoege / Earth

  Renders an image of daylight and night regions on Earth, similar to Sunclock, XPlanet or other gray-line clocks

  pygameearthsundaynightsunclockdaylightdaylight-mapnight-regionsgraylinetimezonesmapbluemarble
  Language:Python 16

• tamaskis / planet3D-MATLAB

  Creates high-resolution renderings of the Earth and the major celestial bodies in our solar system for astrodynamics applications.

  aerospaceastrodynamicsearthjupitermarsmatlabmercurymoonneptuneorbital-mechanicsplanetplotplutorenderingsaturnsolar-systemspacesunuranusvenus
  Language:MATLAB 16

• stephengold / SkyControl

  A sky simulation library for jMonkeyEngine (code has New BSD license)

  jmonkeyengine3jme3skylibrarymooncloudssunstarssunsetjmonkeyengineopen-sourcejvm-library
  Language:Java 15

• sunpy / solar-eclipse

  Code to process photographs of the American Solar Eclipse 2017

  sunpysuneclipse
  Language:Jupyter Notebook 15

• nauaneed / CompleteAttDetSim

  Demonstration of Conventional 2 Sensor Attitude Determination using VRML in Simulink

  attitudeattitude-determinationorientationorientation-detectionorientation-trackingearthsatellitespaceaerospaceaerospace-engineeringastrophysicsastronauticssunmagnetometerorbital-mechanicsorbital-simulationorbitvrmlsun-sensorigrf
  Language:MATLAB 14
• DeepskyLog

  DeepskyLog / DeepskyLog

  Log and compare your visual astronomical observations

  astronomywebphpdatabasedeep-skycometsmoonsuncratersplanetsdeepskylaravelvisualobservationsobservingtelescopetelescopes
  Language:PHP 13

• roe-dl / weewx-GTS

  XType extension for WeeWX to provide solar energy, "Grünlandtemperatursumme" (a kind of growing degree days) and "dayET" and "ET24" as some kind of opposite to "dayRain" and "rain24"

  weewxxtypesgtsgrowing-degree-daysgardeningvegetationclimate-datasunsolar-energy
  Language:Python 12