Boosting decision trees for Main Belt Asteroid selection in planetary ephemerides: an alternative model
Reviewed by Pith T0 review T1 audit T2 compute T3 formal T4 kernel pith:HJG6BMMGrecord.jsonopen to challenge →
classification
astro-ph.EP
astro-ph.IM
keywords
asteroidsmainmassesasteroidbeltfittednumberpoint
read the original abstract
One of the main bottleneck in assessing the accuracy of Mars orbit is the unknown value of the asteroids in the Main Asteroid Belt. Nowadays a modeling with 343 asteroids as point masses is used, with the relative masses fitted to observational data. In the current work we propose an innovative methodology to reduce the number of asteroids implemented as point masses, thus reducing the number of parameters to be fitted, without a significant degradation of the postfit residuals.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.