15 citations · 30 across the 4 of their papers we have counts for
3 papers
Valuation system for telescope observation time proposals for the Gemini Observatory
C. G. Díaz, R. Petrucci, L. V. Ferrero +1
The preparation of a telescope observation time proposal is a recurring activity in observational astronomy. It is a necessary investment of time and effort to obtain data to advan…
Exploring the photometric variability of ultra-cool dwarfs with TESS
Romina P. Petrucci, Yilen Gómez Maqueo Chew, Emiliano Jofré +2
We present a photometric characterization of 208 ultra-cool dwarfs (UCDs) with spectral types between M4 and L4, from 20-second and 2-minute cadence TESS light curves. We determine…
A search for transit timing variations and orbital decay in WASP-46b
R. Petrucci, E. Jofré, L. V. Ferrero +5
We present 12 new transit observations of the exoplanet WASP-46b obtained with the 1.54-m telescope at Estación Astrofísica de Bosque Alegre (EABA, Argentina) and the 0.40-m Horaci…