1.2k citations · 25.8k across the 168 of their papers we have counts for
171 papers
Orbital Stability of Closely-Spaced Four-planet Systems
Bennet Outland, Gretchen Noble, Andrew W. Smith +1
We investigate the orbital dynamics of four-planet systems consisting of Earth-mass planets on initially-circular, coplanar orbits around a star of one solar mass. In our simulatio…
Formation and Evolution Simulations of Saturn, Including Composition Gradients and Helium Immiscibility
Peter Bodenheimer, David J. Stevenson, Jack J. Lissauer +1
The formation of Saturn is modeled by detailed numerical simulations according to the core-nucleated accretion scenario. Previous models are enhanced to include the dissolution of…
Top-shaped Asteroids as Lens-shaped Bodies
Anthony R. Dobrovolskis, Jack J. Lissauer, Jose L. Alvarellos
Several asteroids are known to be shaped like toy tops. This paper models Top-Shaped Asteroids (TSAs) as Homogeneous Symmetric Lenses (HSLs), and derives their rotational, self-gra…
TOI-1136 is a Young, Coplanar, Aligned Planetary System in a Pristine Resonant Chain
Fei Dai, Kento Masuda, Corey Beard +60
Convergent disk migration has long been suspected to be responsible for forming planetary systems with a chain of mean-motion resonances (MMR). Dynamical evolution over time could…
Refining the Masses and Radii of the Star Kepler-33 and its Five Transiting Planets
James Sikora, Jason Rowe, Daniel Jontof-Hutter +1
Kepler-33 hosts five validated transiting planets ranging in period from 5 to 41 days. The planets are in nearly co-planar orbits and exhibit remarkably similar (appropriately scal…
TOI-3884 b: A rare 6-R planet that transits a low-mass star with a giant and likely polar spot
J. M. Almenara, X. Bonfils, T. Forveille +19
The Transiting Exoplanet Survey Satellite mission identified a deep and asymmetric transit-like signal with a periodicity of 4.5 days orbiting the M4 dwarf star TOI-3884. The signa…