@InCollection{MarchiMergVendPrad:2019:DyEfSo,
author = "Marchi, Lu{\'{\i}}s Ot{\'a}vio and Merguizo Sanchez, Diogo and
Venditti, F. C. F. and Prado, Antonio Fernando Bertachini de
Almeida",
title = "Dynamical effects of solar radiation pressure on the deflection of
near-earth asteorids",
booktitle = "Astrodynamics 2018, PTS I-IV",
publisher = "Univelt",
year = "2019",
editor = "Singla, P. and Weisman, R. M. and Marchand, B. G. and Jones, B.
A.",
pages = "279--298",
note = "AAS/AIAA Astrodynamics Specialist Confernece, 2018, 19-23 aug.,
Snowbird, UT.",
keywords = "asteorids.",
abstract = "This work aims to find an alternative solution to the important
problem of deflecting asteroids that are coming too close to
Earth, with the risk of collision. This alternative is based on
the use of a device with a large area/mass ratio attached by a
tether to use solar radiation pressure (SRP) to help to deflect
the trajectory of the asteroid. The paper describes the dynamics
of the system composed by the asteroid, the tether and the device.
The model is then used to study the effects that the tether length
and the solar radiation pressure (acting on the surface of the
device) exert on the deflection of a larger Potentially Hazardous
Asteroid (PHA). As a starting point, the tether is assumed to be
inextensible and massless and the motion is described only in the
plane of the orbit of the PHA around the Sun.",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Arecibo Observatory}
and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
language = "en",
seriestitle = "Advances in the Astronautical Sciences",
volume = "167",
urlaccessdate = "26 abr. 2024"
}