BPSBS16968-061

taken from 1 paper(s):

/R.Smiljanic et al.(2021)/

R.Smiljanic et al.,AAP, 646, A70, 2021(ADS)

Inhomogeneity in the early Galactic chemical enrichment exposed by beryllium abundances in extremely metal-poor stars


Stellar Parameters

Teff : 6350+-155 log g : 3.80+-0.06

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
BeN/A......<-13.8<-15.18<-12.20<-13.8Be
FeN/A-2.98+-0.10......-2.98+-0.10...4.52+-0.10Fe

Position

Right Ascension : 15 01 06.11 Declination : +03 42 45.51 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-04-19-06:48:45.23 N/A VLT N/A 200 5400 -80.4
2008-04-20-03:56:24.89 N/A VLT N/A 200 5400 -81.2
2008-04-23-05:35:10.44 N/A VLT N/A 200 5400 -82.9
2008-04-26-05:16:19.88 N/A VLT N/A 200 5400 -80.3
2008-04-27-03:09:31.00 N/A VLT N/A 200 5400 -80.0
2008-04-27-04:44:36.39 N/A VLT N/A 200 5400 -80.5
2008-05-13-02:34:00.00 N/A VLT N/A 200 5400 -81.1
2008-05-13-04:09:57.00 N/A VLT N/A 200 5400 -81.0
2008-05-13-05:43:22.00 N/A VLT N/A 200 5400 -81.5
2008-05-26-02:56:04.00 N/A VLT N/A 200 5400 -81.2
2008-07-19-00:42:13.00 N/A VLT N/A 200 5400 -79.7
2008-08-01-23:46:29.00 N/A VLT N/A 200 5400 -80.1