49 citations · 111 across the 3 of their papers we have counts for
4 papers
Physical and dynamical properties of the anomalous comet 249P/LINEAR
Julio A. Fernández, Javier Licandro, Fernando Moreno +4
Images and low-resolution spectra of the near-Earth Jupiter family comet (JFC) 249P/LINEAR in the visible range obtained with the instrument OSIRIS in the 10.4m Gran Telescopio Can…
Assessing the physical nature of near-Earth asteroids through their dynamical histories
Julio A. Fernández, Andrea Sosa, Tabaré Gallardo +1
We analyze a sample of 139 near-Earth asteroids (NEAs), defined as those that reach perihelion distances au, and that also fulfill the conditions of approaching or crossi…
Magnitude and size distribution of long-period comets in Earth-crossing or approaching orbits
Julio A. Fernández, Andrea Sosa
We analyse the population of near-Earth Long-Period Comets (LPCs) (perihelion distances q < 1.3 AU and orbital periods P > 10^3 yr). We have considered the sample of LPCs discovere…
Cometary masses derived from non-gravitational forces
Andrea Sosa, Julio A. Fernandez
We compute masses and densities for ten periodic comets with known sizes: 1P/Halley, 2P/Encke, 6P/d'Arrest, 9P/Tempel 1, 10P/Tempel 2, 19P/Borrelly, 22P/Kopff, 46P/Wirtanen, 67P/Ch…