Ecosyste.ms: Repos
An open API service providing repository metadata for many open source software ecosystems.
GitHub topics: astrophysics
astropy/astropy
Astronomy and astrophysics core library
Language: Python - Size: 154 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 4,201 - Forks: 1,694
hannorein/rebound
💫 An open-source multi-purpose N-body code.
Language: C - Size: 35.9 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 777 - Forks: 208
PlasmaPy/PlasmaPy
An open source Python package for plasma research and education
Language: Python - Size: 31.4 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 534 - Forks: 303
wbierbower/awesome-physics
🌌 A collaborative list of awesome software for exploring Physics concepts
Size: 47.9 KB - Last synced: 7 days ago - Pushed: 3 months ago - Stars: 458 - Forks: 61
yt-project/yt
Main yt repository
Language: Python - Size: 391 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 446 - Forks: 270
lightkurve/lightkurve
A friendly package for Kepler & TESS time series analysis in Python.
Language: Python - Size: 409 MB - Last synced: 25 days ago - Pushed: 27 days ago - Stars: 387 - Forks: 154
dr-guangtou/taotie
饕餮：A curated collection of resources for astrophysical research
Size: 11.1 MB - Last synced: 7 days ago - Pushed: almost 2 years ago - Stars: 387 - Forks: 54
AMReX-Astro/Castro
Castro (Compressible Astrophysics): An adaptive mesh, astrophysical compressible (radiation-, magneto-) hydrodynamics simulation code for massively parallel CPU and GPU architectures.
Language: C++ - Size: 162 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 286 - Forks: 96
Yu-Yang-Li/StarWhisper
StarWhisper：LLM for Astronomy
Language: Jupyter Notebook - Size: 146 MB - Last synced: about 1 month ago - Pushed: 2 months ago - Stars: 213 - Forks: 6
jobovy/galpy
Galactic Dynamics in python
Language: Python - Size: 34.2 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 210 - Forks: 95
kirklong/ThreeBodyBot
Poorly written code that generates moderately exciting plots of a very specific physics phenomenon that enthralls dozens of us around the globe.
Language: Jupyter Notebook - Size: 379 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 207 - Forks: 12
exoplanet-dev/exoplanet
Fast & scalable MCMC for all your exoplanet needs!
Language: Python - Size: 14.8 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 200 - Forks: 54
radis/radis
🌱 A fast line-by-line code for high-resolution infrared molecular spectra
Language: Python - Size: 16 MB - Last synced: 12 days ago - Pushed: 21 days ago - Stars: 197 - Forks: 114
tardis-sn/tardis
TARDIS - Temperature And Radiative Diffusion In Supernovae
Language: Python - Size: 320 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 195 - Forks: 399
bluescarni/heyoka
C++ library for ODE integration via Taylor's method and LLVM
Language: C++ - Size: 455 MB - Last synced: 25 days ago - Pushed: about 1 month ago - Stars: 190 - Forks: 11
henrysky/astroNN
Deep Learning for Astronomers with Tensorflow
Language: Python - Size: 177 MB - Last synced: about 1 month ago - Pushed: 2 months ago - Stars: 185 - Forks: 52
lenstronomy/lenstronomy
multi-purpose lens modeling software package
Language: Python - Size: 44.5 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 179 - Forks: 94
onekiloparsec/SwiftAA
The most comprehensive collection of accurate astronomical algorithms in (C++, Objective-C and) Swift.
Language: C++ - Size: 33.9 MB - Last synced: 25 days ago - Pushed: 4 months ago - Stars: 165 - Forks: 32
StingraySoftware/stingray
Anything can happen in the next half hour (including spectral timing made easy)!
Language: Python - Size: 107 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 163 - Forks: 135
manodeep/Corrfunc
⚡️⚡️⚡️Blazing fast correlation functions on the CPU.
Language: C - Size: 150 MB - Last synced: 12 days ago - Pushed: about 2 months ago - Stars: 162 - Forks: 49
Jammy2211/PyAutoLens
PyAutoLens: Open Source Strong Gravitational Lensing
Language: Python - Size: 260 MB - Last synced: 10 days ago - Pushed: 10 days ago - Stars: 157 - Forks: 28
amusecode/amuse
Astrophysical Multipurpose Software Environment. This is the main repository for AMUSE
Language: AMPL - Size: 284 MB - Last synced: 8 days ago - Pushed: 8 days ago - Stars: 151 - Forks: 98
0xCoto/Virgo
📡 Virgo: A Versatile Spectrometer for Radio Astronomy
Language: Python - Size: 63.5 MB - Last synced: 8 days ago - Pushed: 10 months ago - Stars: 137 - Forks: 24
esheldon/fitsio
A python package for FITS input/output wrapping cfitsio
Language: C - Size: 18.3 MB - Last synced: 2 months ago - Pushed: 7 months ago - Stars: 129 - Forks: 56
pmocz/latticeboltzmann-python
Lattice Boltzmann fluid simulation
Language: Python - Size: 79.1 KB - Last synced: 7 months ago - Pushed: 10 months ago - Stars: 127 - Forks: 41
adrn/gala
Galactic and gravitational dynamics in Python
Language: Python - Size: 16.4 MB - Last synced: 9 days ago - Pushed: 13 days ago - Stars: 126 - Forks: 53
MESAHub/mesa
Modules for Experiments in Stellar Astrophysics
Language: Fortran - Size: 117 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 124 - Forks: 32
KeplerGO/pyke
Easy command line tools for Kepler, K2 & TESS data analysis.
Language: Python - Size: 23.6 MB - Last synced: 5 days ago - Pushed: over 5 years ago - Stars: 118 - Forks: 35
skypyproject/skypy
SkyPy: A package for modelling the Universe.
Language: Python - Size: 4.56 MB - Last synced: 20 days ago - Pushed: about 1 month ago - Stars: 115 - Forks: 38
cds-astro/ipyaladin
An IPython Widget for Aladin Lite, the sky viewer.
Language: Python - Size: 33.8 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 113 - Forks: 24
nikosarcevic/HEP-ASTRO-COSMO
HEP/Astroparticle/Astrophysics/Cosmology open source packages. Community effort. Physics people, unite!
Size: 376 KB - Last synced: 19 days ago - Pushed: 19 days ago - Stars: 105 - Forks: 50
bccp/nbodykit
Analysis kit for large-scale structure datasets, the massively parallel way
Language: Python - Size: 20.9 MB - Last synced: 9 days ago - Pushed: over 1 year ago - Stars: 105 - Forks: 59
KIPAC/StatisticalMethods
Course notes and resources for Stanford University graduate course PHYS366: Statistical Methods in Astrophysics
Language: Jupyter Notebook - Size: 81.7 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 100 - Forks: 78
silburt/DeepMoon
Convolutional neural network code for extracting Lunar craters from Digital Elevation Maps (DEMs).
Language: Python - Size: 22.6 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 100 - Forks: 41
pavelsevecek/OpenSPH
C++ SPH/N-body library and standalone GUI application, mainly designed for astrophysical simulations
Language: C++ - Size: 45.7 MB - Last synced: 18 days ago - Pushed: 18 days ago - Stars: 95 - Forks: 6
hpparvi/PyTransit
Fast and easy exoplanet transit light curve modelling.
Language: Jupyter Notebook - Size: 36.4 MB - Last synced: 5 days ago - Pushed: 25 days ago - Stars: 95 - Forks: 23
erwanp/awesome-spectra
🌈 A collaborative list of awesome tools for spectroscopy. Also, check:
Size: 36.1 KB - Last synced: 7 days ago - Pushed: 10 months ago - Stars: 93 - Forks: 19
harrism/mini-nbody
A simple gravitational N-body simulation in less than 100 lines of C code, with CUDA optimizations.
Language: C - Size: 131 KB - Last synced: about 1 year ago - Pushed: over 10 years ago - Stars: 90 - Forks: 29
danieljprice/phantom
Phantom Smoothed Particle Hydrodynamics and Magnetohydrodynamics code
Language: Fortran - Size: 50.6 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 88 - Forks: 190
graphnet-team/graphnet
A Deep learning library for neutrino telescopes
Language: Python - Size: 243 MB - Last synced: about 2 months ago - Pushed: about 2 months ago - Stars: 82 - Forks: 76
SWIFTSIM/SWIFT
Modern astrophysics and cosmology particle-based code. Mirror of gitlab developments at https://gitlab.cosma.dur.ac.uk/swift/swiftsim
Language: C - Size: 133 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 80 - Forks: 52
JuliaAstro/AstroLib.jl
Bundle of small astronomical and astrophysical routines.
Language: Julia - Size: 1.56 MB - Last synced: 14 days ago - Pushed: 14 days ago - Stars: 75 - Forks: 22
sncosmo/sncosmo
Python library for supernova cosmology
Language: Python - Size: 2.7 MB - Last synced: 10 days ago - Pushed: 12 days ago - Stars: 68 - Forks: 65
Starfish-develop/Starfish
Tools for Flexible Spectroscopic Inference
Language: Python - Size: 296 MB - Last synced: 4 days ago - Pushed: about 1 year ago - Stars: 67 - Forks: 22
cds-astro/tutorials
Jupyter Notebook tutorials using astronomical databases and virtual observatory tools
Language: Jupyter Notebook - Size: 250 MB - Last synced: 20 days ago - Pushed: 21 days ago - Stars: 62 - Forks: 12
astroDimitrios/Astronomy
Astronomy resources and code
Language: Jupyter Notebook - Size: 4.47 GB - Last synced: 7 months ago - Pushed: about 2 years ago - Stars: 61 - Forks: 16
chianti-atomic/ChiantiPy
ChiantiPy is a python package to calculate the radiative properties of astrophysical plasmas based on the CHIANTI atomic database
Language: Python - Size: 11 MB - Last synced: 4 days ago - Pushed: 3 months ago - Stars: 60 - Forks: 33
bluescarni/heyoka.py
Python library for ODE integration via Taylor's method and LLVM
Language: C++ - Size: 1.11 GB - Last synced: 25 days ago - Pushed: 26 days ago - Stars: 58 - Forks: 9
jobovy/gaia_tools
Tools for working with the @ESAGaia data and related data sets
Language: Python - Size: 724 KB - Last synced: about 1 month ago - Pushed: almost 2 years ago - Stars: 58 - Forks: 19
minaskar/pocomc
pocoMC: A Python implementation of Preconditioned Monte Carlo for accelerated Bayesian Computation
Language: Python - Size: 23.4 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 54 - Forks: 7
pkestene/ramsesGPU
Astrophysics MHD simulation code optimized for large cluster of GPU
Language: C++ - Size: 5.81 MB - Last synced: 4 months ago - Pushed: about 1 year ago - Stars: 54 - Forks: 10
cds-astro/mocpy
Python library to easily create and manipulate MOCs (Multi-Order Coverage maps)
Language: Python - Size: 192 MB - Last synced: 11 days ago - Pushed: 12 days ago - Stars: 53 - Forks: 30
astrogo/fitsio
fitsio is a pure-Go package to read and write `FITS` files
Language: Go - Size: 189 KB - Last synced: about 1 month ago - Pushed: about 1 year ago - Stars: 52 - Forks: 23
JuliaAstro/Cosmology.jl
Cosmology library for Julia
Language: Julia - Size: 282 KB - Last synced: 16 days ago - Pushed: over 1 year ago - Stars: 52 - Forks: 25
lgrcia/prose
Modular image processing pipelines with Python. Built for Astronomy.
Language: Python - Size: 86.7 MB - Last synced: 9 days ago - Pushed: 9 days ago - Stars: 52 - Forks: 9
danieljprice/splash
SPLASH is an interactive visualisation and plotting tool using kernel interpolation, mainly used for Smoothed Particle Hydrodynamics simulations
Language: Fortran - Size: 7.67 MB - Last synced: 11 days ago - Pushed: 14 days ago - Stars: 52 - Forks: 37
pmocz/awesome-astrophysical-simulation-codes
A curated list of awesome astrophysical simulation codes
Size: 46.9 KB - Last synced: 4 months ago - Pushed: 8 months ago - Stars: 48 - Forks: 4
jvines/astroARIADNE
Easy stellar SED fitting!
Language: Python - Size: 58.7 MB - Last synced: 18 days ago - Pushed: 6 months ago - Stars: 48 - Forks: 6
STEllAR-GROUP/octotiger
Astrophysics program simulating the evolution of star systems based on the fast multipole method on adaptive Octrees
Language: C++ - Size: 79.4 MB - Last synced: 25 days ago - Pushed: about 1 month ago - Stars: 47 - Forks: 17
PyFstat/PyFstat
a python package for gravitational wave analysis with the F-statistic
Language: Python - Size: 25.1 MB - Last synced: about 1 month ago - Pushed: 8 months ago - Stars: 46 - Forks: 27
jobovy/apogee
Tools for dealing with APOGEE data
Language: Python - Size: 5.65 MB - Last synced: 6 days ago - Pushed: about 1 year ago - Stars: 43 - Forks: 26
zblz/naima
Derivation of non-thermal particle distributions through MCMC spectral fitting
Language: Python - Size: 14.3 MB - Last synced: 16 days ago - Pushed: about 1 year ago - Stars: 43 - Forks: 52
r-xue/ads2bibdesk
ads2bibdesk helps you add astrophysics articles listed on NASA/ADS to your BibDesk database using the new ADS Developer API
Language: Python - Size: 262 KB - Last synced: 19 days ago - Pushed: 20 days ago - Stars: 41 - Forks: 11
TeamLEGWORK/LEGWORK
Package for making predictions about stellar-origin sources in space-based gravitational wave detectors
Language: Python - Size: 61 MB - Last synced: 12 days ago - Pushed: 3 months ago - Stars: 41 - Forks: 7
ABAtanasov/GalerkinSparseGrids.jl
Sparse Grid Discretization with the Discontinuous Galerkin Method for solving PDEs
Language: Julia - Size: 276 KB - Last synced: 9 months ago - Pushed: over 4 years ago - Stars: 41 - Forks: 14
threeML/astromodels
Spatial and spectral models for astrophysics
Language: Python - Size: 98.4 MB - Last synced: 8 days ago - Pushed: 9 days ago - Stars: 40 - Forks: 42
parthenon-hpc-lab/athenapk
AthenaPK: a performance portable version of Athena++ built on Parthenon and Kokkos
Language: C++ - Size: 9.18 MB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 39 - Forks: 10
pmocz/sph-python
Smoothed-Particle Hydrodynamics simulation of Toy Star
Language: Python - Size: 166 KB - Last synced: 9 months ago - Pushed: 9 months ago - Stars: 38 - Forks: 9
adsabs/bumblebee
🐝 Clever face for ADS
Language: JavaScript - Size: 46.5 MB - Last synced: about 1 month ago - Pushed: about 2 months ago - Stars: 37 - Forks: 21
dgerosa/astrostatistics_bicocca_2022
Astrostatistics class for the MSc degree in Astrophysics at the University of Milan-Bicocca (Italy)
Language: Jupyter Notebook - Size: 310 MB - Last synced: about 1 month ago - Pushed: over 1 year ago - Stars: 37 - Forks: 38
hel-astro-lab/runko
Modern C++/python CPU/GPU plasma toolbox
Language: C++ - Size: 3.85 MB - Last synced: 12 days ago - Pushed: 12 days ago - Stars: 37 - Forks: 17
aabdurrouf/piXedfit
piXedfit is a Python package designed for analyzing spatially resolved SEDs of galaxies
Language: Python - Size: 343 MB - Last synced: 23 days ago - Pushed: 5 months ago - Stars: 37 - Forks: 5
winterdelta/KeplerAI
Machine Learning Project to discover Exoplanets.
Language: Jupyter Notebook - Size: 608 KB - Last synced: about 1 year ago - Pushed: almost 5 years ago - Stars: 36 - Forks: 11
jobovy/mwdust
Dust maps in the Milky Way
Language: C - Size: 251 KB - Last synced: 13 days ago - Pushed: 13 days ago - Stars: 36 - Forks: 14
karllark/dust_extinction
Astronomical Dust Extinction
Language: Python - Size: 3.82 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 36 - Forks: 20
simonsobs/pixell
A rectangular pixel map manipulation and harmonic analysis library derived from Sigurd Naess' enlib.
Language: Python - Size: 21.2 MB - Last synced: 16 days ago - Pushed: 17 days ago - Stars: 36 - Forks: 30
daniel-muthukrishna/astrodash
Deep learning for the automated spectral classification of supernovae
Language: Python - Size: 1.07 GB - Last synced: 20 days ago - Pushed: about 1 year ago - Stars: 35 - Forks: 16
xpsi-group/xpsi
X-PSI: X-ray Pulse Simulation and Inference
Language: Python - Size: 404 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 34 - Forks: 20
quokka-astro/quokka
Two-moment AMR radiation hydrodynamics (with self-gravity, particles, and chemistry) on CPUs/GPUs for astrophysics
Language: C++ - Size: 40.3 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 34 - Forks: 10
fermi-lat/Fermitools-conda
Conda recipe files for the Fermi Sciencetools software analysis package: Fermitools
Language: Python - Size: 477 KB - Last synced: 10 days ago - Pushed: 10 days ago - Stars: 34 - Forks: 16
perwin/imfit
Imfit: an open-source astronomical image-fitting program.
Language: C++ - Size: 47.9 MB - Last synced: 7 days ago - Pushed: 8 days ago - Stars: 32 - Forks: 7
js1019/NormalModes
Normal Modes at Planetary Scales
Language: Fortran - Size: 127 MB - Last synced: 4 months ago - Pushed: over 1 year ago - Stars: 32 - Forks: 6
dgerosa/astrostatistics_bicocca_2023
Astrostatistics and Machine Learning class for the MSc degree in Astrophysics at the University of Milan-Bicocca (Italy)
Language: Jupyter Notebook - Size: 330 MB - Last synced: 5 months ago - Pushed: 5 months ago - Stars: 32 - Forks: 27
natashabatalha/PandExo
A Community Tool for Transiting Exoplanet Science with the JWST & HST
Language: Jupyter Notebook - Size: 494 MB - Last synced: 5 days ago - Pushed: about 2 months ago - Stars: 32 - Forks: 37
perwin/pyimfit
Python wrapper for Imfit (https://github.com/perwin/imfit)
Language: Python - Size: 17.5 MB - Last synced: 20 days ago - Pushed: 20 days ago - Stars: 31 - Forks: 3
danieljprice/giza
giza - a scientific plotting library for C/Fortran
Language: C - Size: 2.28 MB - Last synced: 23 days ago - Pushed: 6 months ago - Stars: 31 - Forks: 17
AMReX-Astro/MAESTRO
A low Mach number stellar hydrodynamics code
Language: Fortran - Size: 95.6 MB - Last synced: 4 months ago - Pushed: almost 5 years ago - Stars: 30 - Forks: 18
astroclubiitk/Computational-Astrophysics-2021
Resources for Computational Astrophysics, Summer Project 2021, IIT Kanpur
Language: Jupyter Notebook - Size: 6.8 MB - Last synced: about 1 year ago - Pushed: almost 3 years ago - Stars: 30 - Forks: 13
JuliaAstroSim/AstroNbodySim.jl
Unitful and differentiable gravitational N-body simulation code in Julia
Language: Julia - Size: 16.3 MB - Last synced: 26 days ago - Pushed: about 2 months ago - Stars: 30 - Forks: 0
cylammarco/ASPIRED
Automated SpectroPhotometric Image REDuction (ASPIRED)
Language: Python - Size: 196 MB - Last synced: 20 days ago - Pushed: 5 months ago - Stars: 29 - Forks: 4
miguelcarcamov/gpuvmem
GPU Framework for Radio Astronomical Image Synthesis
Language: Cuda - Size: 503 MB - Last synced: 16 days ago - Pushed: 17 days ago - Stars: 28 - Forks: 3
JuliaAstro/LombScargle.jl
Compute Lomb-Scargle periodogram, suitable for unevenly sampled data. It supports multi-threading
Language: Julia - Size: 1.57 MB - Last synced: 17 days ago - Pushed: over 1 year ago - Stars: 28 - Forks: 14
igmhub/picca
set of tools for continuum fitting, correlation function calculation, cosmological fits...
Language: Jupyter Notebook - Size: 678 MB - Last synced: 9 days ago - Pushed: 9 days ago - Stars: 28 - Forks: 22
DavidT3/XGA
X-ray: Generate and Analyse is a module designed to make the analysis of XMM observations simple and efficient. It provides an interface with SAS for the creation of XMM data products, as well as a way to easily perform fits (scalable for multiple observations) and retrieve information about an object, all within a Python package.
Language: Python - Size: 59.9 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 27 - Forks: 3
uclchem/UCLCHEM
UCLCHEM - A gas-grain chemical code for Astrochemistry.
Language: Fortran - Size: 66.3 MB - Last synced: about 2 months ago - Pushed: about 2 months ago - Stars: 27 - Forks: 14
andreatramacere/jetset
JetSeT a framework for self-consistent modeling and fitting of astrophysical relativistic jets
Language: Python - Size: 228 MB - Last synced: 24 days ago - Pushed: 24 days ago - Stars: 27 - Forks: 14
hpparvi/ldtk
Python toolkit for calculating stellar limb darkening profiles and model-specific coefficients using the stellar atmosphere spectrum library by Husser et al. (2013). Described in Parviainen & Aigrain, MNRAS 453, 3821–3826 (2015).
Language: Jupyter Notebook - Size: 2.02 MB - Last synced: 5 days ago - Pushed: 5 months ago - Stars: 27 - Forks: 18
glass-dev/glass
Generator for Large Scale Structure
Language: Python - Size: 9.9 MB - Last synced: 21 days ago - Pushed: 26 days ago - Stars: 26 - Forks: 7
JamesPaynter/PyGRB
Gamma-ray burst analysis library
Language: Python - Size: 7.43 MB - Last synced: 11 days ago - Pushed: over 3 years ago - Stars: 26 - Forks: 8
MilesCranmer/gnn_resource_allocation
Code for our paper on doing resource allocation with graph neural networks
Language: Python - Size: 8.12 MB - Last synced: about 1 month ago - Pushed: almost 3 years ago - Stars: 25 - Forks: 1
