International audienceAsteroids were likely a major source of volatiles and water to early Earth. Quantifying the hydration of asteroids is necessary to constrain models of the formation and evolution of the Solar System and the origin of Life on Earth. The OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) mission showed that near-Earth asteroid (101955) Bennu contains widespread, abundant hydrated phyllosilicates, indicated by a ubiquitous absorption at ~ 2.7 μm. The objective of this work is to quantify the hydration-that is, the hydrogen content-of phyllosilicates on Bennu's surface and investigate how this hydration varies spatially. We analyse spectral parameters (normalized optical ...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
International audienceAsteroids were likely a major source of volatiles and water to early Earth. Qu...
International audienceContext. The JAXA asteroid sample return mission Hayabusa2 acquired a huge qua...
International audienceContext. The JAXA asteroid sample return mission Hayabusa2 acquired a huge qua...
© 2019, The Author(s), under exclusive licence to Springer Nature Limited. Early spectral data from ...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
International audienceAsteroids were likely a major source of volatiles and water to early Earth. Qu...
International audienceContext. The JAXA asteroid sample return mission Hayabusa2 acquired a huge qua...
International audienceContext. The JAXA asteroid sample return mission Hayabusa2 acquired a huge qua...
© 2019, The Author(s), under exclusive licence to Springer Nature Limited. Early spectral data from ...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
International audienceEarly spectral data from the Origins, Spectral Interpretation, Resource Identi...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...
Early spectral data from the Origins, Spectral Interpretation, Resource Identification, and Security...