Optimization Run: KOI-273 (best l=2 modes)

Run details:

Subject Star: KIC 3102384
J2000 coordinates: RA: (287.47850)
DE: (38.22884)
Search SIMBAD
Submitted by: Travis Metcalfe
Date submitted:Tue 19 May 2015
Progress: Complete as of 20 May 2015.
Progress meter image, currently Done Run progress message:
Run complete.
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Catalog entries:

  • 2MASS J19095484+3813438
  • KIC 3102384
Notes from the researcher:

Frequencies from Bill Chaplin, including only the best two l=2 modes (omitting three at lower frequency).

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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 2305.79 0.94
2 0 2428.16 1.19
3 0 2552.64 0.95
4 0 2677.31 0.43
ℓ ƒ ε
5 0 2801.95 0.30
6 0 2926.45 0.22
7 0 3051.43 1.49
8 1 2362.12 0.90
ℓ ƒ ε
9 1 2487.73 0.75
10 1 2612.42 1.85
11 1 2736.76 0.39
12 1 2861.59 0.26
ℓ ƒ ε
13 1 2986.40 0.31
14 1 3111.83 1.39
15 2 2793.87 1.81
16 2 2918.49 2.71

5687 Teff Effective Temperature
77 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
0.32 [Μ/Η] Log of metallicity relative to solar
0.10 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 1
flag_diffusion 1
delta_nu_in 0
flag_overshoot 0
alpha_ov 0.00

Results

Resulting model parameters

1.14M/M⊙ Mass (in Solar Units)
0.03750Z Heavy Element Mass Fraction (Metallicity)
0.258Y0 Initial Helium Mass Fraction
2.22α Mixing-length (Convective Efficiency)
4.63 x 109τ Stellar Age (in years)
124.9Δν Large Frequency Separation (in μHz)
5688 Teff* Optimal Effective Temperature
1.145 L/L⊙* Optimal Luminosity (in Solar Units)
1.104 R/R⊙* Optimal Radius (in Solar Units)
4.409 log(g)* Optimal log of surface gravity (cgs units)
0.321 [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 58.6 KB
echelle_s.png 14.6 KB
hrdiagram_l.png 77.1 KB
hrdiagram_s.png 15.6 KB
results.tar.gz 63.1 MB
testcz0/mpikaia-0.log 3.6 MB
testcz1/mpikaia-1.log 3.6 MB
testcz2/bcsum1.0114.Z3750.0001.14.632 131 bytes
Filename Filesize
testcz2/bcsum1.0114.Z3750.0001.s 25.4 KB
testcz2/csum.d.0114.Z3750.0001.14.632 432 bytes
testcz2/csum.d.0114.Z3750.0001.s 84.8 KB
testcz2/mpikaia-2.log 3.8 MB
testcz2/obs.dat 397 bytes
testcz2/osc/obs.0114.Z3750.0001.14.632 8.5 KB
testcz2/paramlog.001 1.6 KB
testcz3/mpikaia-3.log 3.7 MB

Computational resources:

Selected allocation:XSEDE Stampede TG-AST090107 (Travis Metcalfe)
Selected resource:TACC Stampede ASTEC+ADIPLS
Total hours used: 9641.64

Genetic Algorithm #1:
Itr. 200/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R
1.08 0.03631 0.284 2.16 5.11 x 109 14.277

Status Status Update Time Iterations (Sum) SUs
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:30    1
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DONE  19 May 2015 15:30    1
DONE  19 May 2015 17:00  3 - 14 (11)  214
DONE  19 May 2015 21:00  18 - 54 (36)  506
DONE  19 May 2015 23:00  58 - 75 (17)  262
DONE  19 May 2015 23:30  78 - 78   61
DONE  20 May 2015 10:30  82 - 197 (115)  1374
DONE  20 May 2015 10:30    1
DONE  20 May 2015 10:30    1
DONE  20 May 2015 10:30  200 - 200   1
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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
1.05 0.03631 0.301 2.14 5.21 x 109 11.044

Status Status Update Time Iterations (Sum) SUs
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:30    1
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DONE  20 May 2015 03:30  4 - 141 (137)  1537
DONE  20 May 2015 07:30  146 - 190 (44)  520
DONE  20 May 2015 08:00  196 - 196   83
DONE  20 May 2015 08:00    1
DONE  20 May 2015 08:00    1
DONE  20 May 2015 08:00  200 - 200   1
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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
1.14 0.03750 0.258 2.22 5.01 x 109 14.581

Status Status Update Time Iterations (Sum) SUs
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:30    1
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DONE  19 May 2015 15:00    1
DONE  19 May 2015 15:00    1
DONE  19 May 2015 19:30  3 - 39 (36)  550
DONE  19 May 2015 20:30  43 - 48 (5)  101
DONE  19 May 2015 20:30    12
DONE  19 May 2015 20:30    12
DONE  19 May 2015 22:00  50 - 64 (14)  182
DONE  19 May 2015 23:00  68 - 68   89
DONE  20 May 2015 00:30  73 - 83 (10)  171
DONE  20 May 2015 03:30  87 - 113 (26)  424
DONE  20 May 2015 07:00  117 - 148 (31)  444
DONE  20 May 2015 09:00  152 - 167 (15)  209
DONE  20 May 2015 12:00  171 - 197 (26)  391
DONE  20 May 2015 12:00    25
DONE  20 May 2015 12:00    1
DONE  20 May 2015 12:00  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
1.08 0.03631 0.284 2.16 5.11 x 109 14.277

Status Status Update Time Iterations (Sum) SUs
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:00    1
DONE  19 May 2015 12:30    1
DONE  19 May 2015 12:30    1
DONE  19 May 2015 12:30    1
DONE  19 May 2015 12:30    1
DONE  19 May 2015 13:00    1
DONE  19 May 2015 13:00    1
DONE  19 May 2015 13:00    1
DONE  19 May 2015 13:00    1
DONE  19 May 2015 15:00    1
DONE  19 May 2015 15:00    1
DONE  19 May 2015 15:00    1
DONE  19 May 2015 15:00    1
DONE  19 May 2015 17:30  1 - 18 (17)  244
DONE  19 May 2015 20:30  23 - 50 (27)  375
DONE  20 May 2015 00:30  56 - 96 (40)  528
DONE  20 May 2015 02:30  100 - 111 (11)  183
DONE  20 May 2015 05:30  117 - 146 (29)  437
DONE  20 May 2015 07:30  150 - 168 (18)  240
DONE  20 May 2015 08:00  172 - 172   72
DONE  20 May 2015 09:00  175 - 180 (5)  131
DONE  20 May 2015 09:30  186 - 186   44
DONE  20 May 2015 10:30  189 - 195 (6)  142
DONE  20 May 2015 10:30    1
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