Alternatives and similar repositories for sgp4

Users that are interested in sgp4 are comparing it to the libraries listed below

• Bill-Gray / sat_code
  Code for the SGP4/SDP4 satellite motion model, and for manipulating TLEs (Two-Line Elements).
  ☆169Updated 3 weeks ago
• aholinch / sgp4
  SGP4 implementations in multiple languages
  ☆86Updated 5 months ago
• satellogic / orbit-predictor
  Python library to propagate satellite orbits.
  ☆146Updated 2 months ago
• cbassa / sattools
  Satellite Tracking Toolkit
  ☆106Updated last month
• NTIA / itm
  ITS Irregular Terrain Model (ITM), which predicts terrestrial radiowave propagation for frequencies between 20 MHz and 20 GHz based on el…
  ☆55Updated 4 months ago
• open-space-collective / open-space-toolkit-astrodynamics
  Flight profile, orbit, attitude, access.
  ☆65Updated this week
• deflorio / SpOCK
  Spacecraft Orbital Computations Kit (SpOCK)
  ☆44Updated 9 months ago
• dariol83 / ccsds
  Open source Java implementation of publicly available CCSDS standards: SLE, TM/TC, AOS, Space Packets, COP-1, time formats, CFDP, Encapsu…
  ☆108Updated 11 months ago
• anoved / Ground-Track-Generator
  Save satellite ground tracks generated from TLE orbit info as GIS-compatible shapefiles.
  ☆31Updated 12 years ago
• cbassa / strf
  Radio Frequency Satellite Tracking
  ☆202Updated 5 months ago
• davidcalhoun / tle.js
  🛰️ Satellite TLE tools in JavaScript: get lat/lon of satellites, get look angles, plot orbit lines, extract individual TLE elements, etc
  ☆155Updated 3 months ago
• inigodelportillo / ITU-Rpy
  A python implementation of the ITU-R P. Recommendations for atmospheric attenuation modeling
  ☆138Updated 2 months ago
• yuasatakayuki / CCSDSLibrary
  The C++ class library that deals with the CCSDS packet format.
  ☆49Updated 9 years ago
• spel-uchile / Pypredict
  Real-time satellite tracker and orbit propagator
  ☆62Updated last year
• brandon-rhodes / python-sgp4
  Python version of the SGP4 satellite position library
  ☆430Updated 3 weeks ago
• FlorentF9 / SatelliteSimulator
  A simple Qt/OpenGL satellite orbit simulator
  ☆93Updated 8 years ago
• nsat / pypredict
  Spire port of predict open-source tracking library
  ☆71Updated last month
• Space-Systems / OPI
  Orbital Propagation Interface
  ☆22Updated 3 years ago
• la1k / libpredict
  A satellite orbit prediction library
  ☆46Updated last year
• us-irs / spacepackets-py
  Various CCSDS and ECSS packet implementations in Python
  ☆54Updated last month
• alxndrsh / fpf
  Frame Processing Framework
  ☆17Updated 4 years ago
• kd2bd / predict
  Satellite tracking, orbital prediction, open-source software
  ☆114Updated 5 years ago
• CCSDSPy / ccsdspy
  I/O interface and utilities for CCSDS binary spacecraft data in Python. Library used in flight missions at NASA, NOAA, and SWRI
  ☆106Updated 2 months ago
• hazrmard / SatTrack
  Real time satellite tracking with antennas.
  ☆75Updated 2 years ago
• opensatelliteproject / libsathelper
  SatHelper Library for use on Satellite Projects
  ☆46Updated 4 years ago
• interplanetarychris / scottcampbell-satfit
  C++ Orbit Determination code originally by Scott Campbell
  ☆14Updated 5 years ago
• open-space-collective / open-space-toolkit-physics
  Physical units, time, reference frames, environment modeling.
  ☆26Updated 2 weeks ago
• NTIA / if77-gierhart-johnson
  IF-77 Air-to-Ground Propagation Model (Gierhart-Johnson)
  ☆12Updated last year
• UBNanosatLab / openstartracker
  A fast, robust, open source startracker based on a new class of baysian startracker algorithms
  ☆174Updated last year
• esa / gr-opssat
  This repository contains the UHF specifications and example applications for demodulating and decoding the received signal.
  ☆73Updated last year