Optimization Run: KIC 6508366 (stat+sys weights, +ratios)
Run details:
| Subject Star: | HD 178688 |
| J2000 coordinates: |
RA: (19 07 43.5930) DE: (+41 56 15.695) Search SIMBAD |
| Submitted by: | Othman Benomar |
| Date submitted: | Sat 08 Jun 2013 |
Progress: Complete as of 12 June 2013.
Run progress message:Run complete.
Catalog entries:
- 2MASS J19074359+4156159
- HD 178688
- KIC 6508366
- AG+41 1669
- BD+41 3241
- GSC 03128-02128
- PPM 57890
- SAO 48111
- TYC 3128-2128-1
Notes from the researcher:
Run for PE6.5: Frequencies from Appourchaux et al (2012) with new uncertainties on Teff (6354 +/- 84) and on metallicity (-0.08 +/-0.09)
Spectroscopic constraints from PE6.1
Input observational constraints
Parameter key:
- [ ℓ ] Spherical Degree
- [ ƒ ] Frequency (in μHz)
- [ ε ] Error (in μHz)
| ℓ | ƒ | ε | |
|---|---|---|---|
| 1 | 0 | 622.78 | 0.59 |
| 2 | 0 | 672.20 | 0.63 |
| 3 | 0 | 722.85 | 0.44 |
| 4 | 0 | 775.11 | 0.31 |
| 5 | 0 | 826.34 | 0.34 |
| 6 | 0 | 877.63 | 0.34 |
| 7 | 0 | 928.96 | 0.39 |
| 8 | 0 | 979.47 | 0.41 |
| 9 | 0 | 1030.87 | 0.30 |
| 10 | 0 | 1083.77 | 0.41 |
| 11 | 0 | 1137.17 | 0.40 |
| 12 | 0 | 1189.99 | 0.40 |
| ℓ | ƒ | ε | |
|---|---|---|---|
| 13 | 0 | 1241.73 | 0.61 |
| 14 | 0 | 1293.25 | 0.78 |
| 15 | 0 | 1345.44 | 1.38 |
| 16 | 1 | 645.36 | 0.58 |
| 17 | 1 | 694.00 | 0.41 |
| 18 | 1 | 744.73 | 0.40 |
| 19 | 1 | 796.17 | 0.31 |
| 20 | 1 | 848.68 | 0.34 |
| 21 | 1 | 901.02 | 0.31 |
| 22 | 1 | 951.27 | 0.26 |
| 23 | 1 | 1002.88 | 0.28 |
| 24 | 1 | 1054.06 | 0.25 |
| ℓ | ƒ | ε | |
|---|---|---|---|
| 25 | 1 | 1107.46 | 0.31 |
| 26 | 1 | 1159.37 | 0.44 |
| 27 | 1 | 1212.66 | 0.48 |
| 28 | 1 | 1265.25 | 0.47 |
| 29 | 1 | 1317.55 | 0.82 |
| 30 | 1 | 1371.17 | 1.57 |
| 31 | 2 | 618.02 | 2.64 |
| 32 | 2 | 668.97 | 1.64 |
| 33 | 2 | 719.96 | 1.11 |
| 34 | 2 | 771.57 | 0.70 |
| 35 | 2 | 823.27 | 0.54 |
| 36 | 2 | 874.57 | 0.57 |
| ℓ | ƒ | ε | |
|---|---|---|---|
| 37 | 2 | 925.15 | 0.77 |
| 38 | 2 | 976.91 | 0.77 |
| 39 | 2 | 1028.32 | 0.54 |
| 40 | 2 | 1080.85 | 0.59 |
| 41 | 2 | 1133.84 | 0.64 |
| 42 | 2 | 1186.44 | 0.70 |
| 43 | 2 | 1237.99 | 0.79 |
| 44 | 2 | 1289.50 | 1.02 |
| 45 | 2 | 1341.13 | 2.03 |
| 6354 | Teff | Effective Temperature |
| 84 | 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 |
| -0.08 | [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 | 3 |
| flag_surface | 1 |
| flag_diffusion | 1 |
| delta_nu_in | 51.6 |
| flag_overshoot | 0 |
| alpha_ov | 0.00 |
Results
Resulting model parameters
| 1.36 | M/M⊙ | Mass (in Solar Units) |
| 0.01675 | Z | Heavy Element Mass Fraction (Metallicity) |
| 0.305 | Y0 | Initial Helium Mass Fraction |
| 1.84 | α | Mixing-length (Convective Efficiency) |
| 2.25 x 109 | τ | Stellar Age (in years) |
| 52.4 | Δν | Large Frequency Separation (in μHz) |
| 6317 | Teff* | Optimal Effective Temperature |
| 6.195 | L/L⊙* | Optimal Luminosity (in Solar Units) |
| 2.081 | R/R⊙* | Optimal Radius (in Solar Units) |
| 3.934 | log(g)* | Optimal log of surface gravity (cgs units) |
| -0.074 | [Μ/Η]* | Optimal log of metallicity relative to solar |
Post-processing diagrams of run results:
Click any image to view the full size diagram.
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 | 74.5 KB |
| echelle_s.png | 17.9 KB |
| hrdiagram_l.png | 78.8 KB |
| hrdiagram_s.png | 16.0 KB |
| results.tar.gz | 56.9 MB |
| testcz0/mpikaia-0.log | 2.4 MB |
| testcz1/mpikaia-1.log | 2.4 MB |
| testcz2/bcsum1.0136.Z1675.0001.204.002 | 131 bytes |
| testcz2/bcsum1.0136.Z1675.0001.204.004 | 131 bytes |
| testcz2/bcsum1.0136.Z1675.0001.s | 23.5 KB |
| Filename | Filesize |
|---|---|
| testcz2/csum.d.0136.Z1675.0001.204.002 | 432 bytes |
| testcz2/csum.d.0136.Z1675.0001.204.004 | 432 bytes |
| testcz2/csum.d.0136.Z1675.0001.s | 78.5 KB |
| testcz2/mpikaia-2.log | 2.4 MB |
| testcz2/obs.dat | 985 bytes |
| testcz2/osc/obs.0136.Z1675.0001.204.002 | 8.2 KB |
| testcz2/osc/obs.0136.Z1675.0001.204.004 | 8.2 KB |
| testcz2/paramlog.001 | 4.1 KB |
| testcz3/mpikaia-3.log | 2.4 MB |
Computational resources:
| Selected allocation: | XSEDE Kraken TG-AST090107 (Travis Metcalfe) |
| Selected resource: | NICS Kraken (GRAM5) |
| Total hours used: | 842.40 |
Genetic Algorithm #1:
Itr. 200/200
| Mass M/M⊙ |
Metallicity Z |
Helium Y0 |
Mix-length α |
Age τ |
Fit 1/χ2R |
|---|---|---|---|---|---|
| 1.47 | 0.01968 | 0.300 | 1.82 | 1.59 x 109 | 1.933 |
| Status | Status Update Time | Iterations (Sum) | SUs |
|---|---|---|---|
| DONE | 09 Jun 2013 23:34 | 1 - 14 (13) | 16 |
| DONE | 10 Jun 2013 06:02 | 16 - 53 (37) | 40 |
| DONE | 10 Jun 2013 11:02 | 55 - 84 (29) | 32 |
| DONE | 10 Jun 2013 15:02 | 85 - 100 (15) | 19 |
| DONE | 10 Jun 2013 21:02 | 102 - 140 (38) | 40 |
| DONE | 11 Jun 2013 09:31 | 143 - 166 (23) | 30 |
| DONE | 11 Jun 2013 17:00 | 168 - 200 (32) | 38 |
| DONE | 11 Jun 2013 17:31 | ||
| DONE | 11 Jun 2013 17:31 | ||
| DONE | 11 Jun 2013 17:31 |
Genetic Algorithm #2:
Itr. 200/200
| Mass M/M⊙ |
Metallicity Z |
Helium Y0 |
Mix-length α |
Age τ |
Fit 1/χ2R |
|---|---|---|---|---|---|
| 1.33 | 0.01675 | 0.315 | 1.78 | 2.27 x 109 | 2.164 |
| Status | Status Update Time | Iterations (Sum) | SUs |
|---|---|---|---|
| DONE | 09 Jun 2013 23:05 | 1 - 8 (7) | 11 |
| DONE | 10 Jun 2013 05:03 | 10 - 39 (29) | 40 |
| DONE | 10 Jun 2013 11:02 | 52 - 90 (38) | 40 |
| DONE | 10 Jun 2013 18:03 | 91 - 127 (36) | 40 |
| DONE | 11 Jun 2013 06:02 | 129 - 154 (25) | 28 |
| DONE | 11 Jun 2013 17:30 | 156 - 188 (32) | 40 |
| DONE | 12 Jun 2013 08:30 | 191 - 200 (9) | 13 |
| DONE | 12 Jun 2013 09:00 | ||
| DONE | 12 Jun 2013 09:00 | ||
| DONE | 12 Jun 2013 09:00 |
Genetic Algorithm #3:
Itr. 200/200
| Mass M/M⊙ |
Metallicity Z |
Helium Y0 |
Mix-length α |
Age τ |
Fit 1/χ2R |
|---|---|---|---|---|---|
| 1.36 | 0.01675 | 0.305 | 1.84 | 2.25 x 109 | 2.223 |
| Status | Status Update Time | Iterations (Sum) | SUs |
|---|---|---|---|
| DONE | 10 Jun 2013 03:34 | 1 - 39 (38) | 40 |
| DONE | 10 Jun 2013 10:02 | 48 - 77 (29) | 40 |
| DONE | 10 Jun 2013 14:32 | 78 - 90 (12) | 15 |
| DONE | 10 Jun 2013 20:32 | 92 - 128 (36) | 40 |
| DONE | 11 Jun 2013 11:01 | 131 - 163 (32) | 40 |
| DONE | 11 Jun 2013 17:30 | 165 - 197 (32) | 40 |
| DONE | 12 Jun 2013 07:00 | 200 - 200 | 3 |
| DONE | 12 Jun 2013 07:30 | ||
| DONE | 12 Jun 2013 07:30 | ||
| DONE | 12 Jun 2013 07:30 |
Genetic Algorithm #4:
Itr. 200/200
| Mass M/M⊙ |
Metallicity Z |
Helium Y0 |
Mix-length α |
Age τ |
Fit 1/χ2R |
|---|---|---|---|---|---|
| 1.50 | 0.01786 | 0.276 | 1.68 | 1.62 x 109 | 1.741 |
| Status | Status Update Time | Iterations (Sum) | SUs |
|---|---|---|---|
| DONE | 10 Jun 2013 03:34 | 1 - 38 (37) | 40 |
| DONE | 10 Jun 2013 10:03 | 50 - 80 (30) | 40 |
| DONE | 10 Jun 2013 18:03 | 81 - 118 (37) | 40 |
| DONE | 11 Jun 2013 08:03 | 120 - 159 (39) | 40 |
| DONE | 11 Jun 2013 17:30 | 162 - 196 (34) | 40 |
| DONE | 12 Jun 2013 07:30 | 199 - 199 | 4 |
| DONE | 12 Jun 2013 07:30 | 0 | |
| DONE | 12 Jun 2013 07:30 | 0 | |
| DONE | 12 Jun 2013 07:30 | 200 - 200 | 0 |
