2MASSJ202556.64-491552.6
/K.C.Schlaufman and A. R. Casey(2014)/
The Best and Brightest Metal-poor Stars
Teff : 4897+-100 | log g : 4.03+-0.2 | vturb : 1.08+-0.1 |
Vrad | 0.4 |
Right Ascension : 20 25 56.60 | Declination : -49 15 53.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
---|---|---|---|---|---|---|
2014-06-21 | N/A | MIKELCO | 41000 | 50 | N/A | 0.4 |
2014-07-08 | N/A | MIKELCO | 41000 | 50 | N/A | 0.4 |