activity
20052025
most citedLas Cumbres Observatory Global Telescope Network

1.2k citations · 8.8k across the 143 of their papers we have counts for

collaborators

145 papers

astro-ph.SR2025

Three-dimensional Orbit and Dynamical Masses of GJ 105 AC

Cayla M. Dedrick, Jason T. Wright, Jason D. Eastman +11

The precision of stellar models is higher than the precision at which we are able to measure the masses of most stars, with the notable exception of binaries where we can determine…

astro-ph.EP2025

TOI-6038 A b: A dense sub-Saturn in the transition regime between the Neptunian ridge and savanna

Sanjay Baliwal, Rishikesh Sharma, Abhijit Chakraborty +13

We present the discovery and characterization of a sub-Saturn exoplanet, TOI-6038~A~b, using the PARAS-2 spectrograph. The planet orbits a bright (), metal-rich late F-typ…

astro-ph.EP2024★ 11 cited

TESS discovery of two super-Earths orbiting the M-dwarf stars TOI-6002 and TOI-5713 near the radius valley

M. Ghachoui, B. V. Rackham, M. Dévora-Pajares +45

We present the validation of two TESS super-Earth candidates transiting the mid-M dwarfs TOI-6002 and TOI-5713 every 10.90 and 10.44 days, respectively. The first star (TOI-6002) i…

astro-ph.EP2024★ 5 cited

Discovery and characterization of a dense sub-Saturn TOI-6651b

Sanjay Baliwal, Rishikesh Sharma, Abhijit Chakraborty +13

We report the discovery and characterization of a transiting sub-Saturn exoplanet TOI-6651b using PARAS-2 spectroscopic observations. The host, TOI-6651 (), is a…

astro-ph.EP2024

Mass determination of two Jupiter-sized planets orbiting slightly evolved stars: TOI-2420 b and TOI-2485 b

Ilaria Carleo, Oscar Barrágan, Carina M. Persson +67

Hot and warm Jupiters might have undergone the same formation and evolution path, but the two populations exhibit different distributions of orbital parameters, challenging our und…

astro-ph.EP2024

Trials and Tribulations in the Reanalysis of KELT-24 b: a Case Study for the Importance of Stellar Modeling

Mark R. Giovinazzi, Bryson Cale, Jason D. Eastman +21

We present a new analysis of the KELT-24 system, comprising a well-aligned hot Jupiter, KELT-24~b, and a bright (), nearby () F-type host star. KELT-24~b…