Alternatives and similar repositories for vsop87

Users that are interested in vsop87 are comparing it to the libraries listed below

• Bill-Gray / jpl_eph
  Code to read, use, and manipulate JPL DE ephemeris data.
  ☆138Updated 2 years ago
• indigo-astronomy / novas
  Naval Observatory Vector Astrometry Software (NOVAS)
  ☆28Updated 2 years ago
• gmiller123456 / vsop87-multilang
  VSOP87 in multiple programming languages
  ☆76Updated last year
• architest / pymeeus
  Library of astronomical algorithms in Python
  ☆68Updated last year
• liberfa / erfa
  Essential Routines for Fundamental Astronomy. Maintainers: @eteq @mhvk @sergiopasra
  ☆158Updated 2 months ago
• dcf21 / ephemeris-compute-de430
  A command-line tool for producing tables of the positions of solar system objects over time.
  ☆44Updated 2 months ago
• Bill-Gray / lunar
  Basic astronomical functions
  ☆106Updated last week
• brandon-rhodes / python-jplephem
  Python version of NASA DE4xx ephemerides, the basis for the Astronomical Alamanac
  ☆122Updated last week
• Bill-Gray / find_orb
  Orbit determination from observations
  ☆119Updated last week
• markhamilton1 / vsop2013
  A Python implementation of the VSOP2013 Ephemeris functionality.
  ☆10Updated last year
• brandon-rhodes / python-novas
  The United States Naval Observatory NOVAS astronomy library for Python
  ☆47Updated last year
• variar / elp2000-82b
  Implementation of the ELP theory version ELP 2000-82B in C
  ☆18Updated 6 years ago
• Starlink / pal
  Positional Astronomy Library
  ☆30Updated 6 months ago
• timmyd7777 / SSCore
  Southern Stars core astronomical code library
  ☆29Updated 6 months ago
• ytliu0 / ElpMpp02
  ELP/MPP02 Lunar Ephemeris: C++ Implementation
  ☆16Updated last year
• oorb / oorb
  An open-source orbit-computation package for Solar System objects.
  ☆61Updated 2 months ago
• onekiloparsec / aa-js
  A fairly comprehensive collection of accurate astronomical algorithms in JavaScript (TypeScript).
  ☆48Updated 5 months ago
• wlandsman / IDLAstro
  Astronomy related procedures in the commercial IDL language
  ☆157Updated 3 months ago
• AndrewAnnex / SpiceyPy
  SpiceyPy: a Pythonic Wrapper for the SPICE Toolkit.
  ☆464Updated last week
• cosinekitty / astronomy
  Astronomy Engine: multi-language calculation of Sun, Moon, and planet positions. Predicts lunar phases, eclipses, transits, oppositions, …
  ☆797Updated last year
• Bill-Gray / tles
  TLEs for high-altitude artificial satellites
  ☆34Updated last week
• astro-derek / starchart
  programs for generating star charts in various projections
  ☆30Updated 8 months ago
• Bill-Gray / sat_code
  Code for the SGP4/SDP4 satellite motion model, and for manipulating TLEs (Two-Line Elements).
  ☆175Updated this week
• arturania / cspice
  NASA/JPL SPICE Toolkit for C – patched for cross-platform compatibility
  ☆33Updated 3 years ago
• brandon-rhodes / pyephem
  Scientific-grade astronomy routines for Python
  ☆879Updated 7 months ago
• rlancaste / stellarsolver
  ☆104Updated 2 months ago
• mattiaverga / OpenNGC
  A license friendly NGC/IC objects database
  ☆115Updated 2 years ago
• jamesstill / stcalc
  Sidereal Time Calculator
  ☆13Updated last year
• pytroll / pyorbital
  Orbital and astronomy computations in python
  ☆257Updated this week
• rahil-makadia / grss
  Gauss-Radau Small-body Simulator
  ☆10Updated 2 weeks ago