Photometric behavior of spectral parameters in Vesta dark and bright regions as inferred by the Dawn VIR spectrometer

•A photometric correction of VIR data of Vesta has been performed.•Phase function is steeper in dark regions due to minor role of multiple scattering.•Albedo and corrected band depths maps have been obtained.•A band center shift with temperature has been observed with the same rate of HED.•Band Area...

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Veröffentlicht in:	Icarus (New York, N.Y. 1962) N.Y. 1962), 2014-09, Vol.240, p.20-35
Hauptverfasser:	Longobardo, Andrea, Palomba, Ernesto, Capaccioni, Fabrizio, De Sanctis, Maria Cristina, Tosi, Federico, Ammannito, Eleonora, Schröder, Stefan E., Zambon, Francesca, Raymond, Carol A., Russell, Christopher T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Asteroid Vesta Asteroids, surfaces Band spectra Empirical analysis Imaging spectrometers Meteorites Photometry Reflectance Reflectivity Spectra Spectroscopy
Online-Zugang:	Volltext
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