An Observational Upper Limit on the Interstellar Number Density of Asteroids and Comets

Toni Engelhardt, Robert Jedicke, Peter Veres +4

We derived 90% confidence limits (CL) on the interstellar number density (${\rho }_{IS}^{CL}$) of interstellar objects (ISO; comets and asteroids) as a function of the slope of their siz…