CS22170-028

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 : 8050 log g : 3.60 vturb : 3.0

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 I2...0.54...-0.160.527.44Mg I
Ca I2...0.22...-0.440.245.90Ca I
Ti II7...-0.02...-0.630.054.32Ti II
Cr I2...-0.14...-0.79-0.114.85Cr I
Mn I1...-0.13...-0.85-0.174.58Mn I
Fe26-0.68......-0.68...6.82Fe
Sr II2...-0.74...-1.32-0.641.55Sr II

Binary Parameters

Binarity Positive
Vrad -11.0
Period 0.976260

Position

Right Ascension : 00 51 07.37 Declination : -11 08 31.9 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 2449198.763 FRUTTI 30000 10 N/A -34.1
N/A 2449573.844 FRUTTI 30000 10 N/A -11.9
N/A 2449578.841 FRUTTI 30000 10 N/A -2.6
N/A 2449583.832 FRUTTI 30000 10 N/A 10.3
N/A 2449584.808 FRUTTI 30000 10 N/A 10.4
N/A 2449588.868 FRUTTI 30000 10 N/A 7.6
N/A 2449590.822 FRUTTI 30000 10 N/A 7.4
N/A 2449933.836 FRUTTI 30000 10 N/A -35.3
N/A 2449935.845 FRUTTI 30000 10 N/A -32.4
N/A 2449936.852 FRUTTI 30000 10 N/A -31.5
N/A 2449937.902 FRUTTI 30000 10 N/A -29.2
N/A 2449938.882 FRUTTI 30000 10 N/A -25.5
N/A 2449942.814 FRUTTI 30000 10 N/A -22.6
N/A 2449943.916 FRUTTI 30000 10 N/A -6.9
N/A 2449945.927 FRUTTI 30000 10 N/A 0.2
N/A 2450291.935 FRUTTI 30000 10 N/A -11.9
N/A 2450293.932 FRUTTI 30000 10 N/A -15.4
N/A 2450294.875 FRUTTI 30000 10 N/A -11.5
N/A 2450615.937 FRUTTI 30000 10 N/A 1.7
N/A 2450646.881 FRUTTI 30000 10 N/A 2.0
N/A 2450703.841 FRUTTI 30000 10 N/A -6.1
N/A 2450705.644 FRUTTI 30000 10 N/A 7.8
N/A 2450705.849 FRUTTI 30000 10 N/A -10.1
N/A 2450706.878 FRUTTI 30000 10 N/A -9.4
N/A 2450707.675 FRUTTI 30000 10 N/A 4.3
N/A 2450707.888 FRUTTI 30000 10 N/A -22.4
N/A 2451002.945 FRUTTI 30000 10 N/A -29.8
N/A 2451034.714 FRUTTI 30000 10 N/A 3.8
N/A 2451034.935 FRUTTI 30000 10 N/A -21.5
N/A 2451035.71 FRUTTI 30000 10 N/A 1.5
N/A 2451035.9 FRUTTI 30000 10 N/A -20.6
N/A 2451036.72 FRUTTI 30000 10 N/A -2.9