A0115

Bibliography Data

Title Magnesium Isotopes in Metal-poor Dwarfs:The Rise of AGB Stars and the Formation Timescale of the Galactic Halo
ADS J.Melendez et al.,ApJ, 659, L25, 2007
Authors J. Melendez, J. G. Cohen

Milky Way

List of objects (3 stars)

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

Name Comment SIMBAD Object
G 63-40 N/A S O
G 69-18 N/A S O
HD103095 N/A S O

G63-40

Stellar Parameters

Teff : 4686 log g : 4.81 vturb : 0.3

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
FeN/A-1.86......-1.86...5.64Fe

Position

Right Ascension : 13 36 47.49 Declination : +19 05 12.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A KECKHIRES 100000 90-280 N/A N/A

G69-18

Stellar Parameters

Teff : 4480 log g : 4.75 vturb : 0.3

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
FeN/A-2.60......-2.60...4.90Fe

Position

Right Ascension : 00 44 32.01 Declination : +29 54 25.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A KECKHIRES 100000 90-280 N/A N/A

HD103095

Stellar Parameters

Teff : 5010 log g : 4.60 vturb : 0.5

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
FeN/A-1.35......-1.35...6.15Fe

Position

Right Ascension : 11 52 58.77 Declination : +37 43 07.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A KECKHIRES 100000 90-280 N/A N/A