ultracool data sets using LAMOST DR7
734 late-type M dwarfs identified visually from LAMOST DR7 are presented in Table 1. The atmospheric parameters(Teff, Logg, and M/H), radial velocity and signal to noise in SDSS i and z band, and radial velocity from LAMOST DR7 are presented in Table 2. We also listed the flag of the lithium strength in Table 2. In Table 3, we list the kinematic parameters calculated for 571 objects of our ultracool dwarf sample with radial velocity from LAMOST DR7, and photometry and astrometric from Gaia EDR3.
Ultracool dwarfs identified using spectra in LAMOST DR7
Astronomy and Astrophysics
Version 1.0 (current)
This DOI represents all versions, and will always resolve to the latest one.