Asteroid material classification based on multi-parameter constraints using artificial intelligence

Open Access

Table 2

Material type label information.

Label sources	Bands	Wavelength (μm)	Resolution (nm)
DeMeo et al. (2019), Binzel et al. (2019)	VisNIR, NIR	0.43–2.48, 0.80–2.49, etc.	2.5, 5
Polishook et al. (2014)	VisNIR, NIR	(0.43–2.49) etc.	2.5, etc.
DeMeo et al. (2009)	VisNIR	0.45–2.45	2.5, etc.
Lazzaro et al. (2004), Bus & Binzel (2002a)	Vis	0.49–0.91, 0.43–0.92	2.5, 5
Tholen (1984)	s, u, b, v, w, x, p, z	0.33–1.04	−
Carvano et al. (2010)	u, g, r, i, z	0.35–0.91	−
AT-V6 (2010), LCDB (2021)	−	−	−

Notes. VisNIR: visible–near-infrared. Vis: visible light. NIR: near-infrared. The others in the second column refer to filters used in multi-color photometry. The term “etc.” indicates that the wavelengths and resolutions vary due to the multi-source data.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.