LP625-44: found in 6 paper(s).

Labels:

/W.Aoki et al.(2000)/ /W.Aoki et al.(2001)/ /J.E.Norris et al.(1997)/ /W.Aoki et al.(2002)/ /W.Aoki et al.(2003)/ /W.Aoki et al.(2006)/

Find this object in SIMBAD

W.Aoki et al.,ApJ, 536, L97, 2000 (A0001,ADS)

Atmospheric data

Teff : 5500 log g : 2.8 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe I...-2.71+-0.13...4.78+-0.13
Fe II...-2.70+-0.18...4.79+-0.18
Sr II...-1.56+-0.16+1.15+-0.161.37+-0.16
Y II...-1.79+-0.12+0.92+-0.120.45+-0.12
Zr II...-1.40+-0.12+1.31+-0.121.22+-0.12
Ba II...0.03+-0.2+2.74+-0.202.26+-0.20
La II...-0.21+-0.13+2.50+-0.131.02+-0.13
Ce II...-0.44+-0.12+2.27+-0.121.20+-0.12
Pr II...-0.26+-0.12+2.45+-0.120.55+-0.12
Nd II...-0.49+-0.12+2.22+-0.121.00+-0.12
Sm II...-0.51+-0.12+2.20+-0.120.48+-0.12
Eu II...-0.74+-0.2+1.97+-0.20-0.2+-0.20
Gd II...-0.40+-0.13+2.31+-0.130.70+-0.13
Dy II...-0.73+-0.2+1.98+-0.20.1+-0.2
Er II...-0.67+-0.2+2.04+-0.20.3+-0.2
Tm II...-0.75+-0.2+1.96+-0.2-0.6+-0.2
Hf II...0.05+-0.2+2.76+-0.20.8+-0.2
Pb I...-0.06+-0.2+2.65+-0.22.0+-0.2
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Binarity Positive
Vrad 33.5
Period 4382.9064

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
1996-08-05 ANGLO 40000 60-150 N/A
1998-08-11 2451037.00 ANGLO N/A N/A N/A 33.5+-0.2
2000-01-26 2451569.80 WHTUES N/A N/A N/A 30.3+-0.3
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 11.85

W.Aoki et al.,ApJ, 561, 346, 2001 (A0013,ADS)

Atmospheric data

Teff : 5500 log g : 2.8 vturb : 1.6

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.612.18.0
N...-1.711.06.3
Fe I...-2.71+-0.13...4.78+-0.13
Fe II...-2.70+-0.18...4.79+-0.18
Sr II...-1.56+-0.161.15+-0.161.37+-0.16
Y II...-1.72+-0.120.99+-0.120.52+-0.12
Zr II...-1.37+-0.121.34+-0.121.25+-0.12
Ba II...0.03+-0.22.74+-0.202.26+-0.20
La II...-0.25+-0.132.46+-0.130.98+-0.13
Ce II...-0.44+-0.122.27+-0.121.20+-0.12
Pr II...-0.26+-0.122.45+-0.120.58+-0.12
Nd II...-0.41+-0.122.30+-0.121.08+-0.12
Sm II...-0.50+-0.122.21+-0.120.48+-0.12
Eu II...-0.74+-0.21.97+-0.20-0.2+-0.20
Gd II...-0.40+-0.132.31+-0.130.70+-0.13
Dy II...-1.07+-0.21.64+-0.20.1+-0.2
Er II...-0.67+-0.22.04+-0.20.3+-0.2
Tm II...-0.75+-0.21.96+-0.2-0.6+-0.2
Hf II...0.05+-0.22.76+-0.20.8+-0.2
Pb I...-0.16+-0.22.55+-0.21.9+-0.2
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C 20

Binarity

Binarity Positive
Period 4382.9064

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
1996-10-21 N/A ANGLO 40000 150 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -01 49 42 Right Ascension : 16 40 38

Photometric data

V : 11.85 B-V : 0.69

J.E.Norris et al.,ApJ, 488, 350, 1997 (A0040,ADS)

Atmospheric data

Teff : 5500 log g : 2.8 vturb : 1.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-0.73+-0.22+1.95+-0.227.82+-0.22
CN...-1.03+-0.44+1.65+-0.446.94+-0.44
Mg I...-1.86+-0.2+0.82+-0.205.72+-0.2
Al I...-2.92+-0.1-0.24+-0.103.55+-0.1
Ca I...-2.07+-0.2+0.61+-0.204.29+-0.2
Sc II...-1.55+-0.12+1.13+-0.121.62+-0.12
Ti I...-1.70+-0.55+0.98+-0.553.32+-0.55
Ti II...-2.23+-0.2+0.45+-0.202.79+-0.2
Cr I...-2.70+-0.16-0.02+-0.162.97+-0.16
Mn I...-3.36+-0.11-0.68+-0.112.03+-0.11
Fe I...-2.68+-0.31...4.82+-0.31
Co I...-2.72+-0.21-0.04+-0.212.20+-0.21
Ni I...-1.96+-0.47+0.72+-0.474.29+-0.47
Sr II...-1.95+-0.13+0.73+-0.131.02+-0.13
Y II...-1.30+-0.23+1.38+-0.230.94+-0.23
Zr II...-1.06+-0.36+1.62+-0.361.54+-0.36
Ba II...-0.11+-0.17+2.57+-0.172.02+-0.17
La II...-0.12+-0.24+2.56+-0.241.05+-0.24
Ce II...0.02+-0.22+2.70+-0.221.60+-0.22
Nd II...-0.07+-0.21+2.61+-0.211.43+-0.21
Sm II...-0.49+-0.26+2.19+-0.260.52+-0.26
Eu II...-0.93+-0.31+1.75+-0.31-0.42+-0.31
Dy II...-0.98+-0.17+1.70+-0.170.16+-0.17
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 37.0+-0.3

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
1988-05-23 2447305.10 ANGLO 40000 N/A N/A 27.6+-1.4
1992-08-16 2448850.93 ANGLO 40000 N/A N/A 38.3+-0.3
1992-08-18 2448852.52 N/A N/A 36.4+-0.4
1994-06-16 2449520.02 ANGLO 40000 N/A N/A 38.4+-0.2
1995-04-15 2449823.29 ANGLO 40000 N/A N/A 37.7+-0.2
1996-08-05 2450299.92 ANGLO 40000 N/A N/A 36.8+-0.1
1996-08-28 2450322.93 ANGLO 40000 N/A N/A 37.0+-0.3
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 11.85 B-V : 0.69 R-I : 0.42 EB-V : 0.08

W.Aoki et al.,PASJ, 54, 427, 2002 (A0058,ADS)

Atmospheric data

Teff : 5500 log g : 2.5+-0.3 vturb : 1.2+-0.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.47+-0.23+2.25+-0.238.1+-0.23
CN...-1.77+-0.35+0.95+-0.356.2+-0.35
O...-0.87+1.858.00
Na I...-0.97+-0.14+1.75+-0.145.35+-0.14
Mg I...-1.60+-0.24+1.12+-0.245.98+-0.24
Al I...-2.78+-0.25-0.06+-0.253.71+-0.25
Ca I...-2.37+-0.21+0.35+-0.213.98+-0.21
Sc II...-2.34+-0.34+0.38+-0.340.76+-0.34
Ti I...-2.42+-0.19+0.30+-0.192.52+-0.19
Ti II...-2.36+-0.25+0.36+-0.252.58+-0.25
Cr I...-2.93+-0.26-0.21+-0.262.76+-0.26
Mn I...-3.23+-0.27-0.51+-0.272.30+-0.27
Fe I...-2.72+-0.20...4.78+-0.20
Fe II...-2.73+-0.15...4.77+-0.15
Co I...-2.54+-0.19+0.18+-0.192.37+-0.19
Ni I...-2.88+-0.27-0.16+-0.273.37+-0.27
Sr II...-1.60+-0.24+1.12+-0.241.32+-0.24
Y II...-1.70+-0.22+1.02+-0.220.53+-0.22
Zr II...-1.22+-0.21+1.50+-0.211.39+-0.21
Ba II...0.09+-0.24+2.81+-0.242.31+-0.24
La II...-0.32+-0.26+2.40+-0.260.90+-0.26
Ce II...-0.50+-0.23+2.22+-0.231.14+-0.23
Pr II...-0.62+-0.26+2.10+-0.260.18+-0.26
Nd II...-0.63+-0.17+2.09+-0.170.86+-0.17
Sm II...-0.69+-0.22+2.03+-0.220.29+-0.22
Eu II...-1.00+-0.24+1.72+-0.24-0.48+-0.24
Gd II...-0.49+-0.17+2.23+-0.170.60+-0.17
Dy II...-0.66+-0.25+2.06+-0.250.51+-0.25
Er II...-0.27+-0.27+2.45+-0.270.70+-0.27
Tm II...-0.48+-0.27+2.24+-0.27-0.33+-0.27
Yb II...0.64+3.361.60
Hf II...-0.27+-0.27+2.45+-0.270.48+-0.27
Pb I...-0.12+-0.22+2.6+-0.221.9+-0.22
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-07-03 N/A SUBARUHDS 90000 130 3600 N/A
2000-08-21 N/A SUBARUHDS 90000 70 3600 N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

W.Aoki et al.,ApJ, 592, L67, 2003 (A0080,ADS)

Atmospheric data

Teff : 5500 log g : 2.5 vturb : 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Eu II...-0.94...-0.43
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

151Eu/153Eu 0.60+-0.06

Binarity

Binarity Positive

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-08-22 2452509 SUBARUHDS 90000 137 270 28.41+-0.19
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

W.Aoki et al.,ApJ, 650, L127, 2006 (A0093,ADS)

Atmospheric data

Teff : 5500 log g : 2.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe...-2.7...4.80
Ba...0.16+-0.2+2.86+-0.22.31+-0.2
La...-0.20+-0.07+2.50+-0.070.91+-0.07
Eu...-0.94+-0.05+1.76+-0.05-0.44+-0.05
Yb...-0.80+-0.3+1.9+-0.30.3+-0.3
Hf...-0.31+-0.1+2.39+-0.10.55+-0.1
Os...<-0.83<1.87<0.60
Ir...<-1.21<1.49<0.15
Pb...-0.03+-0.1+2.67+-0.11.95+-0.1
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-08-00 N/A SUBARUHDS 90000 N/A N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

Photometric data

V : 11.85