Physical characterization of asteroid (4660) Nereus
IntroductionThe asteroid (4660) Nereus is considered one of the most accessible targets for a rendez-vous space mission. It was proposed as a possible target...
Physical characterization of Galactic O-type stars targeted by the IACOB and OWN surveys
We present first results from the quantitative spectroscopic analysis of ˜ 270 Galactic O-type stars targeted by the IACOB and OWN surveys (implying the largest...
Physical characterization of hyperbolic comet C/2017 U7
We present here observations of the comet C/2017 U7 obtained in 2018 and 2019 using the red camera of Goodman High Throughput Spectrograph (GHTS) at SOAR...
Physical characterization of near-Earth asteroid (159402) 1999 AP10 in support of the Arecibo Planetary Radar Program within the NEOROCKS project.
. The near-Earth object (NEO) population is composed of asteroids and comets that have orbits close to the Earth. This population is the most accesible vestige...
Physical characterization of near-Earth objects from the IMPACTON project
IntroductionAsteroids lightcurves have been used extensively to derive many important physical characteristics such as rotational properties (rotational period...
Physical conditions in NGC 6543 from ISO and HST data and the pitfalls of temperature maps
We determine the physical conditions in NGC 6543, obtaining two different estimates of the electron temperature (T[e]) and one estimate of the electron density...