X-ray Absorption Near-Edge Structure (XANES) data of asteroid Ryugu used in the paper “Variations of Organic Functional Chemistry in Carbonaceous Matter from the Asteroid 162173 Ryugu” by De Gregorio et al. (2024).

This archive contains 119 spectral data files of samples from the asteroid Ryugu that were presented in the paper “Variations of Organic Functional Chemistry in Carbonaceous Matter from the Asteroid 162173 Ryugu” by De Gregorio et al. (2024). Spectral decomposition, shape analysis, and clustering shown in the main paper and supplementary material were performed on these data files. The files are plain text and can be opened by most software that can read plain text files. The archive is provided “as is” without warranty of any kind, either expresses or implied.

Data files:

A0106-grain1.xas

A0108-8-matrix.xas

C0107-grain7.xas

C0109-19-grain2.xas

A0106-grain2.xas

A0108-11FIB-grain1.xas

C0107-grain8.xas

C0109-19-matrix.xas

A0106-grain3.xas

A0108-11FIB-grain1b.xas

C0107-grain9.xas

OrgueilA3-grain1.xas

A0106-grain4.xas

A0108-11FIB-grain2.xas

C0107-grain10.xas

OrgueilA3-grain2.xas

A0106-grain5.xas

A0108-11FIB-grain3.xas

C0107-grain11.xas

OrgueilA3-grain3.xas

A0106-grain6.xas

A0108-11FIB-grain4.xas

C0107-grain12.xas

OrgueilA3-matrix1.xas

A0106-grain7.xas

A0108-11FIB-grain5.xas

C0107-grain13.xas

OrgueilA3-matrix2.xas

A0106-grain8.xas

A0108-11FIB-grain6.xas

C0107-grain14.xas

OrgueilA3-matrix3.xas

A0106-IOM1.xas

A0108-11FIB-matrix1.xas

C0107-grain15.xas

OrgueilA4-grain1.xas

A0106-IOM2.xas

A0108-11FIB-matrix2.xas

C0107-IOM1.xas

OrgueilA4-grain2.xas

A0108-3FIB-grain1.xas

A0108-11FIB-matrix3.xas

C0107-IOM2.xas

OrgueilA4-grain3.xas

A0108-3FIB-grain2.xas

A0108-11FIB-matrix4.xas

C0107-IOM2b.xas

OrgueilA4-grain4.xas

A0108-3FIB-grain3.xas

A0108-11-grain1.xas

C0107-IOM3.xas

OrgueilA4-grain5.xas

A0108-3FIB-grain4.xas

A0108-11-grain2.xas

C0107-IOM4.xas

OrgueilA4-grain6.xas

A0108-3FIB-grain5.xas

A0108-11-grain3.xas

C0107-IOM5.xas

OrgueilA4-grain7.xas

A0108-3FIB-grain6.xas

A0108-11-matrix1.xas

C0109-8-grain1.xas

OrgueilA4-grain8.xas

A0108-3FIB-grain7.xas*

A0108-11-matrix2.xas

C0109-8-matrix1.xas

OrgueilA4-grain9.xas

A0108-3FIB-grain7a.xas*

A0108-11-matrix3.xas

C0109-11-grain1.xas

OrgueilA4-grain10.xas

A0108-3FIB-grain7b.xas*

A0108-14-grain1.xas

C0109-11-grain2.xas

OrgueilC2-grain1.xas

A0108-3FIB-grain8.xas*

A0108-14-grain2.xas

C0109-11-matrix1.xas

OrgueilC2-matrix.xas

A0108-3FIB-grain8a.xas*

A0108-14-grain3.xas

C0109-11-matrix2.xas

OrgueilE2-grain1.xas

A0108-3FIB-grain8b.xas*

A0108-14-matrix.xas

C0109-14-grain1.xas

OrgueilE2-matrix.xas

A0108-3FIB-grain9.xas

C0107-grain1.xas

C0109-14-grain2.xas

OrgueilE3-grain1.xas

A0108-3FIB-grain10.xas

C0107-grain2.xas

C0109-14-grain3.xas

OrgueilE3-grain2.xas

A0108-3FIB-grain11.xas

C0107-grain3.xas

C0109-14-grain4.xas

OrgueilE3-grain3.xas

A0108-3FIB-grain12.xas

C0107-grain3b.xas

C0109-14-grain5.xas

OrgueilE3-grain4.xas

A0108-3FIB-grain13.xas

C0107-grain4.xas

C0109-14-grain6.xas

OrgueilE3-grain5.xas

A0108-3FIB-matrix1.xas

C0107-grain4b.xas

C0109-14-matrix1.xas

OrgueilE3-grain6.xas

A0108-8-grain1.xas

C0107-grain5.xas

C0109-14-matrix2.xas

OrgueilE3-matrix.xas

A0108-8-grain2.xas

C0107-grain6.xas

C0109-19-grain1.xas

 

*These files where acquired from compound globules. Files denoted “a” or “b” specify a specific globule within the cluster.

†These files are repeated acquisitions of the same feature.

 

Note: This document was prepared by Bradley T. De Gregorio, U.S. Naval Research Laboratory (bradley.t.degregorio.civ@us.navy.mil) on 12 March 2024.