Published July 12, 2024 | Version v1

Accompanying Files for "M/K-Dwarf Exoplanets With Similar Sizes and Instellations to Earth Typically Follow Near-Circular Orbits"

  • 1. Columbia University

Description

=== gammaposteriors.tar.gz ===

Each file (in the tarball) is named after the corresponding planetary object. The file contains samples drawn from the a-posteriori distribution of rho_{*,transit}/rho_{*,independent}. This ratio is referred to as gamma in the paper.

=== stellarposteriors.tar.gz ===

Each file contains the joint posterior distribution for the fundamental stellar parameters. The columns are:

Mass (Solar masses), Radius (Solar radii), Density (kg/m^3)

=== transittimes.tar.gz ===

A pair of files are produced for each KOI/TOI, named appropriately. The pdf figure is a summary figure showing the TTV data with errors (black), along with the best fitting sinusoidal model in brown. We also report the FAP (false alarm probability) of that signal, the associated TTV period and amplitude as annotations on the figure. We also provide the actual transit times for each epoch, in the files *times.dat, using the columns...

Epoch, Transit Time (BJD_UTC - 2,457,000), Error, TTV (mins), Error (mins)

=== lightcurves.tar.gz ===

Each file contains a detrended light curve, detrended using the method marginalisation process described in the paper. The columns are:

Time (BJD_UTC - 2,400,000*)
Relative Intensity
Uncertainty

For the TOIs, we include a fourth column which is the CROWDSAP value.

* For TOIs, this becomes 2,457,000

=== hbms -> *.tar.gz ===

Each tarball contains samples drawn from the a-posteriori joint distribution of the Hierarchical Bayesian Model (HBM) fits. Each tarball is a distinct model, and thus HBM:

exp.tar.gz - exponential distribution
beta.tar.gz - Beta distribution
rayleigh.tar.gz - Rayleigh distribution
tremaine.tar.gz - Tremaine distribution
exp_without4087.tar.gz - exponential distribution excluding KOI-4087.01
beta_without4087.tar.gz - Beta distribution excluding KOI-4087.01
exp_without4087_fake_0p0.tar.gz - exponential distribution excluding KOI-4087.01, but applied to fake data where e=0.0

There are two types of files in each container.

popchain_*.dat contains posterior samples of the population/hyper-parameters.
hkplate_*.dat contains posterior samples of the population/hyper-parameters.

There are 20 walkers for each file type, labelled 1-20 at the suffix of the file. The columns in each file are organised as follows...

popchain_exp*.dat
mu_e, var_e, loglike
popchain_rayl*.dat
mu_e, var_e, loglike
popchain_trem*.dat
mu_e, var_e, loglike
popchain_beta*.dat
mu_e, var_e, alpha, beta, loglike

hkplatechain_*.dat
h'_1, k'_1, h'_2, k'_2,...

Files

Files (5.0 GB)

Name Size
md5:9fa2264618921eb54781a1883b88cb64
724.7 MB Download
md5:f00685be2afdaa47b360d87996a4297e
688.0 MB Download
md5:2f7ab26170a8291b4caf2113a3d665ed
688.4 MB Download
md5:8cdf7754566df12ed39b555f232c6927
651.9 MB Download
md5:8563b44d43f84b64c3c60bd106f8af46
651.8 MB Download
md5:5b5c8baf63280b47a12b1c35c78a799e
3.0 MB Download
md5:ed5afc38ecfd8159baa8bd70ad5eb11b
28.4 MB Download
md5:420e85a1a8526a70f603a8fc6e84a456
684.8 MB Download
md5:adb7bb6c2c04a1622f5143063df85b51
194.1 MB Download
md5:91d08c12274da7d4931854b684b78fe5
1.7 MB Download
md5:0fa123fd9bf61850535852aac2937643
684.8 MB Download