Review
Open access
Aug 2026
SDSS-IV MaStar: Determination of Stellar Parameters Using Bayesian Averaging
We present the stellar parameters for 59,266 high-quality spectra of 24,130 unique stars from the MaNGA Stellar Library (MaStar) in the Sloan Digital Sky Survey (SDSS) Data Release 17 (DR17). The median signal-to noise ratio per pixel of the spectra is 96. We derive four stellar parameters, effective temperature (Teff)...
Yan-Ping Chen, Ren-Bin Yan, Szabolcs Mészáros et al.
· Astrophysical Journal · 0 citations