Alternatives and similar repositories for astronomia

Users that are interested in astronomia are comparing it to the libraries listed below

• onekiloparsec / aa-js
  The most comprehensive collection of accurate astronomical algorithms in JavaScript (TypeScript).
  ☆43Updated last week
• cosinekitty / astronomy
  Astronomy Engine: multi-language calculation of Sun, Moon, and planet positions. Predicts lunar phases, eclipses, transits, oppositions, …
  ☆607Updated 3 months ago
• mivion / ephemeris
  Pure javascript implementation of ephemeris calculations for sun, planets, comets, asteroids and stars.
  ☆154Updated 5 years ago
• lizard-isana / orb.js
  JavaScript Library for Astronomical Calculations
  ☆88Updated last year
• slowe / astro.js
  A Javascript library for astronomy
  ☆39Updated 12 years ago
• andrmoel / astronomy-bundle-js
  This library provides tools and methods for astronomical calculations. With this bundle it is possible to calculate the position of moon,…
  ☆49Updated last year
• THRASTRO / ephem.js
  JavaScript library to get Positions for Astronomical Bodies, including VSOP2013, VSOP2010, VSOP87, TOP2013, TOP2010, ELP2000-MPP02, ELP20…
  ☆23Updated last year
• Fabiz / MeeusJs
  MeeusJs is an implementation of some algorithms of the Book 'Astronomical Algorithms of Jean Meeus' in Javascript.
  ☆87Updated 2 years ago
• slowe / VirtualSky
  A browser-based planetarium that can be customised and embedded in web pages.
  ☆256Updated last year
• ytliu0 / starCharts
  HTML pages for local star charts and equatorial star charts.
  ☆34Updated 3 months ago
• soniakeys / meeus
  Implementation of "Astronomical Algorithms" by Jean Meeus
  ☆354Updated 6 years ago
• dcf21 / ephemeris-compute-de430
  A command-line tool for producing tables of the positions of solar system objects over time.
  ☆37Updated 2 months ago
• mattiaverga / OpenNGC
  A license friendly NGC/IC objects database
  ☆108Updated last year
• architest / pymeeus
  Library of astronomical algorithms in Python
  ☆65Updated 5 months ago
• Astrarium / Astrarium
  Astrarium — open-source planetarium software for Windows
  ☆28Updated last month
• astsakai / js_astro
  Sample code for astrological calculation written by JavaScript
  ☆30Updated 4 years ago
• ericmandel / js9
  astronomical image display everywhere
  ☆128Updated 4 months ago
• codebox / star-charts
  Generate SVG star charts using Python
  ☆102Updated 5 years ago
• mgvez / planet-positions
  Subset of jsOrrery, computes actual planet positions at given dates
  ☆26Updated 9 years ago
• ccnmtl / astro-simulations
  Astronomy Simulations and Animations
  ☆97Updated last week
• kshetline / tubular_astronomy
  This package provide many astronomical calculations for sun, moon, and planets, including rise and set times, eclipse info, positions of …
  ☆11Updated 3 months ago
• xErik / ephemeris-moshier
  Javascript implementation of Moshier's ephemeris calculations for sun, planets, comets, asteroids and stars.
  ☆31Updated 9 years ago
• brandon-rhodes / python-jplephem
  Python version of NASA DE4xx ephemerides, the basis for the Astronomical Alamanac
  ☆114Updated 2 months ago
• hemantgoswami / ephemeris
  Javascript implementation of Moshier's ephemeris calculations for sun, planets, comets, asteroids and stars.
  ☆42Updated last month
• astrojs / fitsjs
  JavaScript library for reading the FITS astronomical format. Functionality includes reading of images, data cubes, compressed images, bi…
  ☆88Updated 10 years ago
• gmiller123456 / vsop87-multilang
  VSOP87 in multiple programming languages
  ☆64Updated 5 months ago
• mivion / swisseph-api
  Swisseph API
  ☆40Updated 10 years ago
• liberfa / erfa
  Essential Routines for Fundamental Astronomy. Maintainers: @eteq @mhvk @sergiopasra
  ☆144Updated last year
• Smithsonian / SuperNOVAS
  The Naval Observatory NOVAS C astrometry library, made better
  ☆28Updated this week
• astro-derek / starchart
  programs for generating star charts in various projections
  ☆30Updated 3 years ago