1 citations · 2 across the 3 of their papers we have counts for
11 papers · 1 filter
The Distribution of Earth-Impacting Interstellar Objects
Darryl Z. Seligman, DuÅ¡an MarÄeta, Eloy Peña-Asensio
In this paper we calculate the expected orbital elements, radiants, and velocities of Earth-impacting interstellar objects. We generate a synthetic population of inte…
The interstellar flux gap: From dust to kilometer-scale objects
Eloy Peña-Asensio, Darryl Z. Seligman
Context. Three kilometer-sized interstellar objects (ISOs) have been detected transiting the Solar System, and spacecraft have directly measured micrometer-scale interstellar dust…
The Feasibility of a Spacecraft Flyby with the Third Interstellar Object 3I/ATLAS from Earth or Mars
Atsuhiro Yaginuma, Tessa Frincke, Darryl Z. Seligman +5
We investigate the feasibility of a spacecraft mission to conduct a flyby of 3I/ATLAS, the third macroscopic interstellar object discovered on July 1 2025, as it traverses the Sola…
Century-Scale Effect of Climate Change on Meteorite Falls
Eloy Peña-Asensio, Denis Vida, Ingrid Cnossen +1
Climate change is inducing a global atmospheric contraction above the tropopause (~10 km), leading to systematic decrease in neutral air density. The impact of climate change on sm…
Error dependencies in the space-based CNEOS fireball database
Eloy Peña-Asensio, Hector Socas-Navarro, Darryl Z. Seligman
We evaluate the reliability of CNEOS-derived ephemerides of fireball events given the absence of the underlying data. We analyzed 18 events that have both (i) sufficient satellite…
On the spatiotemporal coincidence of meteorites in recent fall search campaigns
P. Grèbol-Tomà s, E. Peña-Asensio, J. M. Trigo-RodrÃguez +1
The meteoritical community widely assumes that the probability of finding two meteorites from different falls laying in close proximity is negligible. However, recent studies have…