AAVSO: American Association of Variable Star Observers

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Search results showing 12 observations

Star Exoplanet Observation Date Primary Observer Measurements reference
Details TrES-3 TrES-3 b 2017-05-02 FMAA 73 in 3.80 hrs 284

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618608 +/- 3.8e-07,a/R*=5.927981005522738,inc=81.85,ecc=0.0,u1=0.4650467,u2=0.25662281

Results

Tc=2457875.89043226 +/- 0.003046,Rp/R*=0.175353 +/- 0.017816,Am1=1.01396 +/- 0.01388,Am2=0.01511 +/- 0.01286
Details TrES-3 TrES-3 b 2018-05-08 FMAA 67 in 3.35 hrs 421

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618581 +/- 1.5e-07,a/R*=5.9453,inc=81.85,ecc=0.0,u1=0.3997147,u2=0.25839025

Results

Tc=2458246.84641677 +/- 0.001874,Rp/R*=0.17853 +/- 0.012063,Am1=1.01106 +/- 0.00925,Am2=0.01497 +/- 0.00794
Details TrES-3 TrES-3 b 2019-05-27 FMAA 68 in 3.55 hrs 561

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618648 +/- 7e-08,a/R*=5.9453,inc=81.85,ecc=0.043,u0=2.0028150548980523 +/- 0.04256642018308254,u1=-3.6875482406457407 +/- 0.17712261283392397,u2=4.243259947677468 +/- 0.23604992198172955,u3=-1.5585267619297798 +/- 0.10154333873713713

Results

Tc=2458630.86123506 +/- 0.00214205,Rp/R*=0.175961 +/- 0.013741,Am1=3121.50232 +/- 191.14162,Am2=-0.24862 +/- 0.05911
Details TrES-3 TrES-3 b 2020-04-15 FMAA 66 in 3.55 hrs 461

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618648 +/- 7e-08,a/R*=5.9453,inc=81.85,ecc=0.043,u0=2.001417920840826 +/- 0.0425793965836878,u1=-3.6824000543814415 +/- 0.17701030424767114,u2=4.236559341678011 +/- 0.23573580680099193,u3=-1.5555772081373953 +/- 0.10135268815780775

Results

Tc=2458954.79883481 +/- 0.00383767,Rp/R*=0.165187 +/- 0.003503,Am1=0.41443 +/- 0.00444,Am2=0.00246 +/- 0.0054
Details TrES-3 TrES-3 b 2020-04-28 FMAA 68 in 3.54 hrs 325

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618608 +/- 3.8e-07,a/R*=5.927981005522738,inc=81.85,ecc=0.0,u1=0.4650467,u2=0.25662281

Results

Tc=2458967.85851977 +/- 0.00186,Rp/R*=0.181491 +/- 0.012086,Am1=0.99853 +/- 0.00889,Am2=0.00159 +/- 0.00751
Details TrES-3 TrES-3 b 2020-05-02 FMAA 67 in 3.36 hrs 322

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618608 +/- 3.8e-07,a/R*=5.927981005522738,inc=81.85,ecc=0.0,u1=0.4650467,u2=0.25662281

Results

Tc=2458971.77637219 +/- 0.002669,Rp/R*=0.178887 +/- 0.016002,Am1=1.01788 +/- 0.00649,Am2=0.00913 +/- 0.00387
Details TrES-3 TrES-3 b 2020-06-18 FMAA 67 in 3.53 hrs 340

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618581 +/- 1e-05,a/R*=6.06,inc=81.85,ecc=0.0,u1=0.4055651,u2=0.25488281

Results

Tc=2459018.79973786 +/- 0.001677,Rp/R*=0.169469 +/- 0.011037,Am1=1.00826 +/- 0.0103,Am2=0.00424 +/- 0.00985
Details TrES-3 TrES-3 b 2020-06-22 FMAA 68 in 3.52 hrs 341

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.30618581 +/- 1e-05,a/R*=6.06,inc=81.85,ecc=0.0,u1=0.4055651,u2=0.25488281

Results

Tc=2459022.71769989 +/- 0.002582,Rp/R*=0.158331 +/- 0.013794,Am1=1.03116 +/- 0.00921,Am2=-0.00426 +/- 0.00786
Details TrES-3 TrES-3 b 2021-06-07 FMAA 66 in 3.41 hrs 738

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.30618648 +/- 7e-08,a/R*=5.945 +/- 0.049,inc=81.85 +/- 0.16,ecc=0.043,u0=2.002 +/- 0.043,u1=-3.69 +/- 0.18,u2=4.24 +/- 0.24,u3=-1.56 +/- 0.1

Results

Tc=2459372.7766 +/- 0.0016,Rp/R*=0.195 +/- 0.01,Am1=0.988 +/- 0.018,Am2=0.012 +/- 0.016
Details TrES-3 TrES-3 b 2023-04-08 FMAA 64 in 3.61 hrs 3171

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.30618628 +/- 2e-08,Rp/R*=0.15731 +/- 0.00046,a/R*=5.921 +/- 0.051,inc=81.84 +/- 0.14,ecc=0.043,u0=2.009 +/- 0.018,u1=-3.617 +/- 0.073,u2=4.13 +/- 0.097,u3=-1.522 +/- 0.041

Results

Tc=2460042.85 +/- 0.0029,Rp/R*=0.188 +/- 0.055,a/R*=5.92 +/- 0.45,Am1=0.994 +/- 0.029,Am2=0.002 +/- 0.021
Details TrES-3 TrES-3 b 2023-06-11 FMAA 67 in 3.68 hrs 3739

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.30618628 +/- 2e-08,Rp/R*=0.15731 +/- 0.00046,a/R*=5.921 +/- 0.051,inc=81.84 +/- 0.14,ecc=0.043,u0=2.01 +/- 0.018,u1=-3.619 +/- 0.073,u2=4.132 +/- 0.097,u3=-1.523 +/- 0.041

Results

Tc=2460106.8527 +/- 0.0022,Rp/R*=0.174 +/- 0.014,a/R*=5.34 +/- 0.24,Am1=1.148 +/- 0.012,Am2=-0.133 +/- 0.056
Details TrES-3 TrES-3 b 2023-06-15 FMAA 68 in 3.60 hrs 3796

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.30618628 +/- 2e-08,Rp/R*=0.15731 +/- 0.00046,a/R*=5.921 +/- 0.051,inc=81.84 +/- 0.14,ecc=0.043,u0=2.01 +/- 0.018,u1=-3.619 +/- 0.073,u2=4.132 +/- 0.097,u3=-1.523 +/- 0.041

Results

Tc=2460110.77 +/- 0.0016,Rp/R*=0.18 +/- 0.013,a/R*=5.84 +/- 0.19,Am1=0.9865 +/- 0.0085,Am2=0.011 +/- 0.016