2MASSJ202141.07-555031.4
/K.C.Schlaufman and A. R. Casey(2014)/
The Best and Brightest Metal-poor Stars
Teff : 4930+-100 | log g : 2.14+-0.2 | vturb : 1.48+-0.1 |
Vrad | 21 |
Right Ascension : 20 21 41.10 | Declination : -55 50 31.0 | 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 | 21 |
2014-07-08 | N/A | MIKELCO | 41000 | 50 | N/A | 21 |