A0125

Bibliography Data

Title Beryllium in Ultra-Lithium-Deficient Halo Stars:The Blue Straggler Connection
ADS A.M.Boesgaard et al.,ApJ, 667, 1196, 2007
Authors A. M. Boesgaard

Milky Way

List of objects (9 stars)

S: Find this object in SIMBAD
O: Find this object in Other papers

Name Comment SIMBAD Object
BD+25_1981 N/A S O
BD+51_1817 N/A S O
G 139-8 N/A S O
G 202-65 N/A S O
G 66-30 N/A S O
HD194598 N/A S O
HD233511 N/A S O
HD24289 N/A S O
HD97916 N/A S O

BD+25_1981

Stellar Parameters

Teff : 6811+-40 log g : 4.00+-0.40 vturb : 1.5

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
LiN/A......<1.75<-1.51<-0.25<1.75Li
BeN/A......-0.90-2.28-1.02-0.90Be
FeN/A-1.26+-0.10......-1.26+-0.10...6.24+-0.10Fe

Position

Right Ascension : 08 44 24.69 Declination : +24 47 47.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-11-07 N/A KECKHIRES 46000 170 30 N/A
2005-01-31 N/A KECKHIRES 46000 160 30 N/A


BD+51_1817

Stellar Parameters

Teff : 6345+-40 log g : 4.00+-0.40 vturb : 1.5

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
LiN/A......<1.64<-1.62<-0.52<1.64Li
BeN/A......<-1.5<-2.88<-1.78<-1.5Be
FeN/A-1.10+-0.10......-1.10+-0.10...6.40+-0.10Fe

Position

Right Ascension : 13 08 39.10 Declination : +51 03 59.3 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-01-31 N/A KECKHIRES 46000 128 85 N/A


G139-8

Stellar Parameters

Teff : 5984+-40 log g : 3.50+-0.40 vturb : 0.9

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
LiN/A......<1.39<-1.87<0.39<1.39Li
BeN/A......-1.50-2.88-0.62-1.50Be
FeN/A-2.26+-0.15......-2.26+-0.15...5.24+-0.15Fe

Position

Right Ascension : 17 01 43.90 Declination : +16 09 03.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-05-15 N/A KECKHIRES 46000 102 150 N/A


G202-65

Stellar Parameters

Teff : 6480+-75 log g : 3.85+-0.20 vturb : 1.55

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
LiN/A......<1.67<-1.59<-0.09<1.67Li
BeN/A......<-1.3<-2.68<-1.18<-1.3Be
FeN/A-1.50+-0.16......-1.50+-0.16...6.00+-0.16Fe

Position

Right Ascension : 16 35 58.58 Declination : +45 51 59.3 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-04-01 N/A KECKHIRES 46000 90 90 N/A


G66-30

Stellar Parameters

Teff : 6336+-90 log g : 4.20+-0.20 vturb : 1.3

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
LiN/A......<1.50<-1.76<-0.19<1.50Li
BeN/A......<-1.0<-2.38<-0.81<-1.0Be
FeN/A-1.57+-0.07......-1.57+-0.07...5.93+-0.07Fe

Position

Right Ascension : 14 50 07.80 Declination : +00 50 27.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-04-01 N/A KECKHIRES 46000 120 90 N/A


HD194598

Stellar Parameters

Teff : 5875+-40 log g : 4.2+-0.06 vturb : 1.4

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
LiN/A......2.20-1.060.172.20Li
BeN/A......+0.12-1.26-0.03+0.12Be
FeN/A-1.23+-0.08......-1.23+-0.08...6.27+-0.08Fe

Position

Right Ascension : 20 26 11.92 Declination : +09 27 00.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-11-07 N/A KECKHIRES 46000 140 10 N/A


HD233511

Stellar Parameters

Teff : 5900+-40 log g : 4.2+-0.06 vturb : 1.2

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
LiN/A......2.17-1.090.612.17Li
BeN/A......-0.23-1.610.09-0.23Be
FeN/A-1.70+-0.08......-1.70+-0.08...5.80+-0.08Fe

Position

Right Ascension : 08 19 22.57 Declination : +54 05 09.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-01-31 N/A KECKHIRES 46000 118 30 N/A


HD24289

Stellar Parameters

Teff : 5700+-100 log g : 3.5+-0.50 vturb : 1.5

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
LiN/A......2.19-1.071.152.19Li
BeN/A......-0.83-2.210.01-0.83Be
FeN/A-2.22+-0.10......-2.22+-0.10...5.28+-0.10Fe

Position

Right Ascension : 03 51 54.54 Declination : -03 49 10.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2004-11-07 N/A KECKHIRES 46000 97 50 N/A


HD97916

Stellar Parameters

Teff : 6375+-81 log g : 3.95+-0.20 vturb : 1.6

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
LiN/A......<1.2<-2.06<-1.10<1.2Li
BeN/A......<-1.3<-2.68<-1.72<-1.3Be
FeN/A-0.96+-0.15......-0.96+-0.15...6.54+-0.15Fe

Position

Right Ascension : 11 15 54.20 Declination : +02 05 12.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2005-01-31 N/A KECKHIRES 46000 120 20 N/A