A0072

Bibliography Data

Title Measurement of the Europium Isotope Ratio for the Extremely Metal poor, r-Process-enhanced Star CS 31082-001
ADS W.Aoki et al.,ApJ, 586, 506, 2003
Authors W. Aoki, S. Honda, T. C. Beers, C. Sneden

List of objects

Object Comment S O
BPS CS22892-052 N/A S O
BPS CS31082-001 N/A S O
HD115444 N/A S O

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


BPS CS22892-052

Isotope ratio

151Eu/153Eu 0.51+-0.1

Binarity

Vrad +13.16+-0.36

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001-07-23 2452114.0 SUBARUHDS 90000 65 3x120min +13.16+-0.36
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A


BPS CS31082-001

Isotope ratio

151Eu/153Eu 0.44+-0.1

Binarity

Vrad +138.92+-0.28

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001-07-30 2452121.1 SUBARUHDS 60000 110 20min +138.91+-0.30
2001-10-26 2452208.9 SUBARUHDS 60000 110 5x200min +138.92+-0.28
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A


HD115444

Isotope ratio

151Eu/153Eu 0.46+-0.1

Binarity

Vrad -27.11+-0.28

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-07-05 2451730.8 SUBARUHDS 90000 300 2x30min -27.12+-0.34
2001-04-16 2452016.0 SUBARUHDS 90000 300 2x30min -27.11+-0.28
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A