chronos

Setup

The package requires python 3.6:

$ conda create -n chronos python=3.6
$ conda activate chronos

$ git clone git@github.com:jpdeleon/chronos.git
$ cd chronos
$ pip install -e .

Note that batman package requires gcc. To install:

sudo apt install gcc

$ pytest tests

target.py: star bookkeeping, e.g. position, catalog cross-matching, archival data look-up
star.py: physics-related calculations, e.g. extinction, spectral typing, isochrones, gyrochronology (inherits target)
planet.py: planet parameters calculations (inherits star)
tpf.py: targetpixel file manipulation
lightcurve.py: light curve analysis either using SPOC, TGLC, QLP, DIAMANTE, PATHOS, or custom pipeline for short and long cadence (inherits tpf)
k2.py: tpf and light curve for K2; likely to be ingested/refactored to tpf.py & lightcurve.py
cluster.py: cluster catalog, cluster analysis + plotting
tglc.py, qlp.py, cdips.py, pathos.py, & diamante.py: api for TGLC, QLP, CDIPS, PATHOS, and DIAmante pipelines
plot.py: custom plotting functionalities
utils.py: useful utilities

astropy & astroquery for star and catalog bookkeeping
lightkurve, transitleastsquares, & wotan for light curve analysis
emcee & corner for MCMC analysis
isochrones for isochrones analysis
dustmaps for extinction calculation
stardate for gyrochronology
mrexo for mass-radius relation
triceratops for FPP calculation based on lightcurve shape and contrast curve constraints

GAIA eDR3 Wide binaries catalog
LAMOST DR6 spectra
vetting
TESS_Deblending
apertureoptimizer
pyia
psfmachine
GALAH DR3
TASOC
KEP-SEISMIC
Kepler-smear
platon for calculating transmission spectrum
theJoker for two-body MCMC sampling
spock, dynamite, & resonance widths for orbit stability analysis
exoCMD for exoplanet color-magnitude diagrams
contaminante for pixel level modeling
allesfitter for light curve model fitting
SPISEA for stellar population analysis
sedfitter for SED fitting
maelstrom for pulsating binary analysis
stella & fleck for flare detection and modeling
eleanor & f3 for TESS FFI; See also DIAmante, Montalto+2020
envelope for planet's envelope fraction estimation using MESA simulations based on Milholland+19,20
evolstate for assigning stellar evolutionary state
barycorrpy for conversion to BJD_TDB