CS22896-103

taken from 1 paper(s):

/G.W.Preston and C. Sneden(2000)/

G.W.Preston et al.,AJ, 120, 1014, 2000(ADS)

What Are These Blue Metal-Poor Stars?


Stellar Parameters

Teff : 7400 log g : 4.00 vturb : 4.5

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
Mg I3...0.35...0.230.337.83Mg I
Ca I1...-0.48...-0.56-0.465.78Ca I
Ti II6...-0.04...-0.070.034.88Ti II
Cr I2...0.13...0.060.165.70Cr I
Mn I2...-0.44...-0.58-0.484.85Mn I
Fe30-0.10......-0.10...7.40Fe
Sr II2...0.12...0.120.222.99Sr II
Ba II1...-0.35...-0.50-0.401.68Ba II

Binary Parameters

Binarity Positive
Vrad 85.8
Period 31.66

Position

Right Ascension : 19 33 15.47 Declination : -54 58 52.0 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 2448825.567 FRUTTI 30000 10 N/A 82.4
N/A 2448829.628 FRUTTI 30000 10 N/A 76.8
N/A 2449193.565 FRUTTI 30000 10 N/A 84.4
N/A 2449209.564 FRUTTI 30000 10 N/A 83.1
N/A 2449575.576 FRUTTI 30000 10 N/A 87.8
N/A 2449579.549 FRUTTI 30000 10 N/A 87.7
N/A 2449582.553 FRUTTI 30000 10 N/A 85.8
N/A 2449933.579 FRUTTI 30000 10 N/A 86.8
N/A 2449936.569 FRUTTI 30000 10 N/A 81.4
N/A 2449945.499 FRUTTI 30000 10 N/A 89.1
N/A 2450287.614 FRUTTI 30000 10 N/A 81.2
N/A 2450287.631 FRUTTI 30000 10 N/A 79.2
N/A 2450287.645 FRUTTI 30000 10 N/A 78.3
N/A 2450287.665 FRUTTI 30000 10 N/A 78.8
N/A 2450287.678 FRUTTI 30000 10 N/A 81.1
N/A 2450287.692 FRUTTI 30000 10 N/A 81.1
N/A 2450647.55 FRUTTI 30000 10 N/A 87.4
N/A 2450647.568 FRUTTI 30000 10 N/A 90.4
N/A 2450706.515 FRUTTI 30000 10 N/A 91.6
N/A 2450707.522 FRUTTI 30000 10 N/A 84.5
N/A 2450996.593 FRUTTI 30000 10 N/A 80.4
N/A 2450997.6 FRUTTI 30000 10 N/A 88.8
N/A 2450998.591 FRUTTI 30000 10 N/A 94.4
N/A 2451001.754 FRUTTI 30000 10 N/A 83.7
N/A 2451002.572 FRUTTI 30000 10 N/A 91.2
N/A 2451032.564 FRUTTI 30000 10 N/A 88.7
N/A 2451035.522 FRUTTI 30000 10 N/A 85.2
N/A 2451359.624 FRUTTI 30000 10 N/A 82.9
N/A 2451385.527 FRUTTI 30000 10 N/A 82.2
N/A 2451386.552 FRUTTI 30000 10 N/A 84.8