2026-10-14T13:46:14Z https://www.scidb.cn/oai

10.57760/sciencedb.10404 2023-08-24T11:35:07Z

2023-08-24 Stellar spectral dataset doi:10.57760/sciencedb.10404 en The experimental samples in this paper were taken from 40,000 stellar spectra in the LAMOST DR5 V3 database, which were classified as F, G, M, and K-type spectra. There are 10,000 pieces of spectral data for each stellar type, and 36,000 pieces of subclass stellar spectra (G0, G3, G5, F0, F3, F5, K0, K3, K5, M0, M3, M5) of F, G, M, and 3,000 of each subclass. Stellar spectral data has a wavelength range of 3700–9100°A, with a total of 3700 features stellar; spectral data; subclass Tan Xi PUBLIC https://opendatacommons.org/licenses/by/1-0/ dataset Science Data Bank