Optimization Run: KIC 12069424 (16 Cyg A)

Run details:

Subject Star: 16 Cyg
J2000 coordinates: RA: (19 41 48.9535)
DE: (+50 31 30.217)
Search SIMBAD
Submitted by: Travis Metcalfe
Date submitted:Mon 26 Oct 2015
Progress: Complete as of 27 October 2015.
Progress meter image, currently Done Run progress message:
Run complete.
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Catalog entries:

  • 2MASS J19414896+5031305
  • HD 186408
  • * 16 Cyg
  • * 16 Cyg A
  • ** STF 46
  • ADS 12815 A
  • AG+50 1407
  • ASCC 271116
  • BD+50 2847
  • CCDM J19418+5031A
  • GC 27284
  • GCRV 12083
  • GEN# +1.00186408
  • GJ 765.1 A
  • HIC 96895
  • HIP 96895
  • HR 7503
  • IDS 19392+5017
  • IDS 19392+5017 A
  • JP11 3128
  • LSPM J1941+5031W
  • LTT 15750
  • NLTT 48136
  • PLX 4634
  • PPM 37671
  • ROT 2839
  • SAO 31898
  • SKY# 36804
  • SPOCS 854
  • TYC 3565-1524-1
  • UBV 16779
  • UBV M 24079
  • USNO 889
  • USNO-B1.0 1405-00322518
  • YZ 50 6149
  • uvby98 100186408
Notes from the researcher:

12plus project: Frequencies from Mikkel Lund, spectroscopic constraints from Ramirez et al. (2009). Adopted 3-sigma uncertainty on [M/H].

Rerun after removing spurious lowest l=0 frequency and updating code with revised metallicity calculation for GS98.

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Input observational constraints

Parameter key:

  • [ ℓ ] Spherical Degree
  • [ ƒ ] Frequency (in μHz)
  • [ ε ] Error (in μHz)
ℓ ƒ ε
1 0 1496.40 1.25
2 0 1598.70 0.10
3 0 1700.96 0.11
4 0 1802.31 0.08
5 0 1904.52 0.07
6 0 2007.52 0.05
7 0 2110.95 0.05
8 0 2214.16 0.05
9 0 2317.19 0.07
10 0 2420.81 0.11
11 0 2524.39 0.33
12 0 2628.55 0.28
13 0 2733.43 0.36
ℓ ƒ ε
14 0 2839.95 0.86
15 0 2946.00 0.76
16 1 1331.27 1.89
17 1 1436.72 1.34
18 1 1542.17 0.20
19 1 1645.08 0.14
20 1 1747.37 0.10
21 1 1849.04 0.07
22 1 1952.01 0.06
23 1 2055.52 0.05
24 1 2159.08 0.06
25 1 2262.63 0.06
26 1 2366.16 0.07
ℓ ƒ ε
27 1 2470.28 0.10
28 1 2575.14 0.19
29 1 2679.36 0.25
30 1 2784.88 0.34
31 1 2889.64 0.90
32 1 2997.58 2.18
33 2 1486.96 1.67
34 2 1589.88 0.67
35 2 1694.12 0.21
36 2 1795.57 0.17
37 2 1898.38 0.12
38 2 2001.55 0.08
39 2 2105.26 0.09
ℓ ƒ ε
40 2 2208.87 0.08
41 2 2312.43 0.09
42 2 2416.03 0.17
43 2 2520.24 0.30
44 2 2624.99 0.47
45 2 2728.86 0.88
46 2 2836.08 1.07
47 2 2938.57 1.40
48 3 2045.29 0.34
49 3 2149.75 0.22
50 3 2253.58 0.26
51 3 2357.72 0.34
52 3 2461.97 0.58

5825 Teff Effective Temperature
50 σT Temperature error
Not provided L/L⊙ Luminosity (in Solar Units)
Not provided σL Luminosity error
Not provided R/R⊙ Radius (in Solar Units)
Not provided σR Radius error
0.10 [Μ/Η] Log of metallicity relative to solar
0.09 σ[Μ/Η]; Metallicity error
Not provided log(g) Log of surface gravity (cgs units)
Not provided σlog(g) Gravity error

Optional run control (debugging) parameters

Parameter: Value:
flag_weights 2
flag_surface 0
flag_diffusion 3
delta_nu_in 0
flag_overshoot 0
alpha_ov 0.00

Results

Resulting model parameters

1.07M/M⊙ Mass (in Solar Units)
0.01786Z Heavy Element Mass Fraction (Metallicity)
0.241Y0 Initial Helium Mass Fraction
2.12α Mixing-length (Convective Efficiency)
7.35 x 109τ Stellar Age (in years)
104.3Δν Large Frequency Separation (in μHz)
5788 Teff* Optimal Effective Temperature
1.508 L/L⊙* Optimal Luminosity (in Solar Units)
1.223 R/R⊙* Optimal Radius (in Solar Units)
4.292 log(g)* Optimal log of surface gravity (cgs units)
-0.002 [Μ/Η]* Optimal log of metallicity relative to solar

Post-processing diagrams of run results:

Click any image to view the full size diagram.


Image of Echelle Diagram for this run.
Echelle Diagram (large)
Image of Hertzsprung-Russell Diagram for this run.
Hertzsprung-Russell Diagram (large)

Download run results:

Right click and "Save As" to save run results to your computer as a binary file. Output log and tarball of all run files are also available.


Filename Filesize
echelle_l.png 72.3 KB
echelle_s.png 17.2 KB
hrdiagram_l.png 76.6 KB
hrdiagram_s.png 15.5 KB
results.tar.gz 34.8 MB
testcz0/bcsum1.0107.Z1786.0001.33.288 131 bytes
testcz0/bcsum1.0107.Z1786.0001.33.299 131 bytes
testcz0/bcsum1.0107.Z1786.0001.s 12.8 KB
testcz0/csum.d.0107.Z1786.0001.33.288 432 bytes
testcz0/csum.d.0107.Z1786.0001.33.299 432 bytes
Filename Filesize
testcz0/csum.d.0107.Z1786.0001.s 42.6 KB
testcz0/mpikaia-0.log 4.3 MB
testcz0/obs.dat 1.1 KB
testcz0/osc/obs.0107.Z1786.0001.33.288 9.2 KB
testcz0/osc/obs.0107.Z1786.0001.33.299 9.1 KB
testcz0/paramlog.001 4.6 KB
testcz1/mpikaia-1.log 4.2 MB
testcz2/mpikaia-2.log 4.3 MB
testcz3/mpikaia-3.log 4.3 MB

Computational resources:

Selected allocation:XSEDE Stampede TG-AST090107 (Travis Metcalfe)
Selected resource:TACC Stampede ASTEC+ADIPLS
Total hours used: 7466.39

Genetic Algorithm #1:
Itr. 200/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R
1.07 0.01786 0.241 2.12 7.35 x 109 0.412

Status Status Update Time Iterations (Sum) SUs
DONE  26 Oct 2015 18:00  27 - 75 (48)  713
DONE  26 Oct 2015 22:00  81 - 127 (46)  490
DONE  27 Oct 2015 03:30  133 - 199 (66)  689
DONE  27 Oct 2015 03:30    1
DONE  26 Oct 2015 18:30  200 - 200    
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Genetic Algorithm #2:
Itr. 200/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R
1.04 0.01845 0.254 1.96 7.62 x 109 0.376

Status Status Update Time Iterations (Sum) SUs
DONE  26 Oct 2015 14:00     
DONE  27 Oct 2015 00:30  23 - 169 (146)  1536
DONE  27 Oct 2015 02:30  175 - 196 (21)  238
DONE  26 Oct 2015 14:00  200 - 200    
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Genetic Algorithm #3:
Itr. 200/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R
1.04 0.01675 0.244 1.96 7.72 x 109 0.390

Status Status Update Time Iterations (Sum) SUs
DONE  26 Oct 2015 14:00     
DONE  26 Oct 2015 14:00    11
DONE  26 Oct 2015 14:00     
DONE  26 Oct 2015 14:00  2 - 2   43
DONE  27 Oct 2015 02:30  8 - 160 (152)  1537
DONE  27 Oct 2015 05:30  166 - 199 (33)  382
DONE  27 Oct 2015 05:30    1
DONE  27 Oct 2015 05:30    1
DONE  27 Oct 2015 05:30  200 - 200   1
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Genetic Algorithm #4:
Itr. 200/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R
1.09 0.01845 0.238 2.22 7.11 x 109 0.403

Status Status Update Time Iterations (Sum) SUs
DONE  27 Oct 2015 01:00  20 - 166 (146)  1536
DONE  27 Oct 2015 03:30  172 - 198 (26)  285
DONE  27 Oct 2015 03:30    1
DONE  27 Oct 2015 03:30    1
DONE  27 Oct 2015 03:30  200 - 200   1
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