108 citations · 195 across the 8 of their papers we have counts for
4 papers · 1 filter
On the Degree of Dynamical Packing in the Kepler Multi-planet Systems
Alysa Obertas, Daniel Tamayo, Norm Murray
Current planet formation theories rely on initially compact orbital configurations undergoing a (possibly extended) phase of giant impacts following the dispersal of the dissipativ…
Predicting the long-term stability of compact multiplanet systems
Daniel Tamayo, Miles Cranmer, Samuel Hadden +11
We combine analytical understanding of resonant dynamics in two-planet systems with machine learning techniques to train a model capable of robustly classifying stability in compac…
The stability of tightly-packed, evenly-spaced systems of Earth-mass planets orbiting a Sun-like star
Alysa Obertas, Christa Van Laerhoven, Daniel Tamayo
Many of the multi-planet systems discovered to date have been notable for their compactness, with neighbouring planets closer together than any in the Solar System. Interestingly,…
A Machine Learns to Predict the Stability of Tightly Packed Planetary Systems
Daniel Tamayo, Ari Silburt, Diana Valencia +9
The requirement that planetary systems be dynamically stable is often used to vet new discoveries or set limits on unconstrained masses or orbital elements. This is typically carri…