Alternatives and similar repositories for thor

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

• Bill-Gray / find_orb
  Orbit determination from observations
  ☆119Updated last week
• matthewholman / assist
  ASSIST is a software package for ephemeris-quality integrations of test particles.
  ☆39Updated 8 months ago
• oorb / oorb
  An open-source orbit-computation package for Solar System objects.
  ☆61Updated last month
• oliverphilcox / Keplers-Goat-Herd
  Solving Kepler's equation via contour integration, implemented in C++
  ☆47Updated 4 years ago
• liberfa / erfa
  Essential Routines for Fundamental Astronomy. Maintainers: @eteq @mhvk @sergiopasra
  ☆156Updated 2 months ago
• brandon-rhodes / python-jplephem
  Python version of NASA DE4xx ephemerides, the basis for the Astronomical Alamanac
  ☆122Updated 7 months ago
• NASA-Planetary-Science / sbpy
  A Python package for small bodies research
  ☆76Updated last month
• dtamayo / reboundx
  A library for adding additional forces to the REBOUND N-body integration package
  ☆113Updated last week
• spacetelescope / webbpsf
  James Webb Space Telescope PSF simulation tool
  ☆130Updated last month
• shadden / celmech
  Sandbox for celestial mechanics calculations
  ☆70Updated 2 weeks ago
• B612-Asteroid-Institute / adam_core
  Astrodynamics utilities used by the Asteroid Institute
  ☆18Updated last week
• astropy / astroplan
  Observation planning package for astronomers – maintainer @bmorris3
  ☆214Updated 3 weeks ago
• ut-astria / orbdetpy
  Orbit Determination with Python
  ☆123Updated 2 years ago
• moeyensj / atm
  Asteroid Thermal Modeling
  ☆17Updated last year
• skyfielders / astronomy-notebooks
  iPython Notebooks showing off NumPy, matplotlib, and our universe
  ☆131Updated 3 years ago
• smirik / mercury
  N-body fortran integrator
  ☆71Updated 2 years ago
• jobovy / galpy
  Galactic Dynamics in python
  ☆259Updated this week
• spacetelescope / jdaviz
  Interactive data visualization and analysis tools for astronomical observations
  ☆168Updated last week
• WorldWideTelescope / pywwt
  Python interface to WorldWide Telescope
  ☆54Updated 6 months ago
• IAU-ADES / ADES-Master
  ADES implementation based on a master XML file
  ☆34Updated 3 weeks ago
• spacetelescope / drizzlepac
  AstroDrizzle for HST images.
  ☆56Updated last week
• wlandsman / IDLAstro
  Astronomy related procedures in the commercial IDL language
  ☆156Updated 3 months ago
• teuben / nemo
  a Stellar Dynamics Toolbox (Not Everybody Must Observe)
  ☆74Updated this week
• Caltech-IPAC / firefly
  Web-based UI library for astronomical data archive access and visualization
  ☆49Updated this week
• dtamayo / spock
  🖖 A package to determine whether planetary orbital configurations will live long and prosper
  ☆70Updated 2 months ago
• rzellem / EXOTIC
  EXOplanet Transit Interpretation Code
  ☆107Updated 11 months ago
• astropy / reproject
  Python-based Astronomical image reprojection - maintainers @astrofrog @Cadair @svank
  ☆123Updated 2 weeks ago
• AndrewAnnex / SpiceyPy
  SpiceyPy: a Pythonic Wrapper for the SPICE Toolkit.
  ☆465Updated last week
• ericmandel / js9
  astronomical image display everywhere
  ☆134Updated last year
• adrn / gala
  Galactic and gravitational dynamics in Python
  ☆143Updated last week