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SCEPtER (version 0.2-4)

Stellar CharactEristics Pisa Estimation gRid

Description

A pipeline for estimating the stellar age, mass, and radius given observational effective temperature, [Fe/H], and astroseismic parameters. The results are obtained adopting a maximum likelihood technique over a grid of pre-computed stellar models, as described in Valle et al. (2014) .

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Version

Install

install.packages('SCEPtER')

Monthly Downloads

227

Version

0.2-4

License

GPL (>= 2)

Maintainer

Matteo DellOmodarme

Last Published

March 29th, 2021

Functions in SCEPtER (0.2-4)

stdGrid

Standard grid for mass and radius estimation
SCEPtER-package

A grid-based estimation tool for stellar ages, masses, and radii
sampleStar

Sample a set of objects out of a grid
errorObs

Perturbe a set of observational data
estimate

Mass, radius, and age estimates for the supplied objects