2MASSJ202217.63-555640.7
/K.C.Schlaufman and A. R. Casey(2014)/
The Best and Brightest Metal-poor Stars
Teff : 4774+-100 | log g : 1.48+-0.2 | vturb : 1.88+-0.1 |
Vrad | 84.9 |
Right Ascension : 20 22 17.60 | Declination : -55 56 41.0 | 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 | 84.9 |
2014-07-08 | N/A | MIKELCO | 41000 | 50 | N/A | 84.9 |