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Biconical FTIR reflectance spectrum of asteroid Bennu aggregate OREX-803119-102.

Author

Takahiro Hiroi


Contributor


Description

Biconical FTIR reflectance spectrum of OREX-803119-102 aggregate sample of asteroid Bennu was measured using Thermo Nexus 870 FTIR spectrometer with PIKE biconical diffuse reflectance accessory having a gold-coated mirror. The incidence and emergence rays are conically shaped. The incidence and emergence rays are off the plane perpendicular to the sample surface, and they are cone-shaped centering around 30 and -30 degrees from the vertical axis.


Mission

OSIRIS-REx

Sample

OREX-803119-102

Session

20240920_VNMIR_BROWN_OREX-803119-102_1

How To Cite

Hiroi, T., 2024. Biconical FTIR reflectance spectrum of asteroid Bennu aggregate OREX-803119-102., Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/tj98-b683 Accessed 2026-10-03.

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Type

Dataset

Date Published

June 5, 2026

Size

471.53 kB

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Funding Sources

This material is supported by NASA PSEF grant.

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