AAVSO: American Association of Variable Star Observers

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Search results showing 59 observations

Star Exoplanet Observation Date Primary Observer Measurements reference
Details HAT-P-54 HAT-P-54 b 2016-01-25 PTYA 70 in 3.81 hrs 3960

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3564 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2457412.6674 +/- 0.0032,Rp/R*=0.181 +/- 0.016,a/R*=13.11 +/- 2.23,Am1=0.986 +/- 0.021,Am2=0.011 +/- 0.019
Details HAT-P-54 HAT-P-54 b 2016-02-09 CELC 88 in 4.62 hrs 2758

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2457427.864 +/- 0.0043,Rp/R*=0.151 +/- 0.036,a/R*=18.48 +/- 6.93,Am1=0.893 +/- 0.022,Am2=0.0525 +/- 0.0026
Details HAT-P-54 HAT-P-54 b 2016-03-03 FROE 97 in 4.69 hrs 2837

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2457450.6567 +/- 0.0025,Rp/R*=0.2 +/- 0.028,a/R*=27.61 +/- 3.76,Am1=1.079 +/- 0.021,Am2=-0.07 +/- 0.02
Details HAT-P-54 HAT-P-54 b 2016-03-22 FGAB 59 in 3.06 hrs 2863

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3553 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2457469.6518 +/- 0.0042,Rp/R*=0.162 +/- 0.056,a/R*=15.07 +/- 13.83,Am1=1.239 +/- 0.044,Am2=-0.22 +/- 0.12
Details HAT-P-54 HAT-P-54 b 2016-03-22 PTYA 58 in 2.95 hrs 3961

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2457469.6525 +/- 0.0029,Rp/R*=0.1992 +/- 0.0086,a/R*=12.11 +/- 1.12,Am1=1.089 +/- 0.034,Am2=-0.076 +/- 0.055
Details HAT-P-54 HAT-P-54 b 2016-11-01 FGAB 12 in 0.95 hrs 2865

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.356 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2457693.8531 +/- 0.0021,Rp/R*=0.169 +/- 0.057,a/R*=5.06 +/- 13.92,Am1=0.0626 +/- 0.0059,Am2=2.78 +/- 1.72
Details HAT-P-54 HAT-P-54 b 2016-12-09 HHEB 63 in 4.05 hrs 4076

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3561 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2457731.8468 +/- 0.0014,Rp/R*=0.173 +/- 0.011,a/R*=12.11 +/- 1.96,Am1=1.118 +/- 0.017,Am2=-0.1 +/- 0.037
Details HAT-P-54 HAT-P-54 b 2017-02-23 KCHF 74 in 4.32 hrs 2876

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2457807.8448 +/- 0.0011,Rp/R*=0.162 +/- 0.051,a/R*=18.37 +/- 10.2,Am1=0.886 +/- 0.034,Am2=0.0546 +/- 0.0048
Details HAT-P-54 HAT-P-54 b 2017-03-18 NKHB 28 in 1.37 hrs 2713

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3563 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.608 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2457830.64328 +/- 0.00085,Rp/R*=0.2 +/- 0.046,a/R*=21.44 +/- 6.92,Am1=0.933 +/- 0.024,Am2=0.08 +/- 0.58
Details HAT-P-54 HAT-P-54 b 2017-11-16 FROE 102 in 5.49 hrs 2838

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3566 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458073.8376 +/- 0.0013,Rp/R*=0.142 +/- 0.026,a/R*=11.93 +/- 4.99,Am1=0.98 +/- 0.025,Am2=0.0194 +/- 0.0097
Details HAT-P-54 HAT-P-54 b 2017-11-16 FGAB 89 in 5.49 hrs 2866

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458073.8332 +/- 0.0014,Rp/R*=0.1999 +/- 0.0066,a/R*=9.04 +/- 1.3,Am1=1.103 +/- 0.038,Am2=-0.071 +/- 0.011
Details HAT-P-54 HAT-P-54 b 2017-11-16 HHEB 96 in 5.49 hrs 4077

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3565 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.879 +/- 0.021

Results

Tc=2458073.8332 +/- 0.0013,Rp/R*=0.178 +/- 0.017,a/R*=14.14 +/- 2.77,Am1=1.013 +/- 0.025,Am2=-0.012 +/- 0.0087
Details HAT-P-54 HAT-P-54 b 2017-12-28 PTYA 76 in 3.85 hrs 2819

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458115.6366 +/- 0.0017,Rp/R*=0.181 +/- 0.054,a/R*=21.13 +/- 11.26,Am1=1.009 +/- 0.052,Am2=-0.0005 +/- 0.0065
Details HAT-P-54 HAT-P-54 b 2018-02-23 RKEB 64 in 3.26 hrs 2848

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3555 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458172.6353 +/- 0.002,Rp/R*=0.174 +/- 0.026,a/R*=22.64 +/- 4.43,Am1=1.029 +/- 0.019,Am2=-0.024 +/- 0.09
Details HAT-P-54 HAT-P-54 b 2018-02-23 HHEB 66 in 3.26 hrs 4078

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3566 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458172.6313 +/- 0.0016,Rp/R*=0.179 +/- 0.012,a/R*=16.67 +/- 1.04,Am1=0.964 +/- 0.017,Am2=0.036 +/- 0.073
Details HAT-P-54 HAT-P-54 b 2018-02-23 HBRD 66 in 3.26 hrs 2803

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3554 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.608 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458172.632 +/- 0.0021,Rp/R*=0.135 +/- 0.033,a/R*=16.61 +/- 6.18,Am1=0.873 +/- 0.018,Am2=0.125 +/- 0.092
Details HAT-P-54 HAT-P-54 b 2018-03-14 QELA 37 in 2.05 hrs 2851

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3566 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458191.6341 +/- 0.0024,Rp/R*=0.199 +/- 0.053,a/R*=14.71 +/- 10.07,Am1=0.186 +/- 0.026,Am2=1.47 +/- 0.35
Details HAT-P-54 HAT-P-54 b 2018-04-21 REVB 52 in 2.67 hrs 2854

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3563 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458229.6275 +/- 0.0024,Rp/R*=0.2 +/- 0.051,a/R*=26.46 +/- 8.26,Am1=1.269 +/- 0.053,Am2=-0.141 +/- 0.023
Details HAT-P-54 HAT-P-54 b 2018-10-24 NKHB 65 in 3.91 hrs 3972

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3561 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458415.8145 +/- 0.003,Rp/R*=0.191 +/- 0.026,a/R*=11.37 +/- 3.2,Am1=0.996 +/- 0.032,Am2=0.0045 +/- 0.0049
Details HAT-P-54 HAT-P-54 b 2018-12-01 KRYB 43 in 2.47 hrs 2869

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3554 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458453.8288 +/- 0.0049,Rp/R*=0.175 +/- 0.053,a/R*=10.34 +/- 14.5,Am1=1.127 +/- 0.023,Am2=-0.096 +/- 0.039
Details HAT-P-54 HAT-P-54 b 2018-12-01 KCHF 38 in 2.47 hrs 2877

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3556 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458453.8289 +/- 0.0044,Rp/R*=0.146 +/- 0.049,a/R*=16.12 +/- 10.96,Am1=1.02 +/- 0.016,Am2=-0.02 +/- 0.045
Details HAT-P-54 HAT-P-54 b 2018-12-20 KRYB 39 in 2.03 hrs 2868

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3567 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.608 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458472.8232 +/- 0.0048,Rp/R*=0.2 +/- 0.043,a/R*=21.46 +/- 7.04,Am1=0.389 +/- 0.016,Am2=0.93 +/- 0.44
Details HAT-P-54 HAT-P-54 b 2018-12-20 KCHF 36 in 2.03 hrs 2878

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.355 +/- 0.0091,u1=-2.082 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458472.8272 +/- 0.0047,Rp/R*=0.199 +/- 0.037,a/R*=25.09 +/- 6.58,Am1=0.822 +/- 0.028,Am2=0.2 +/- 0.44
Details HAT-P-54 HAT-P-54 b 2019-01-08 KRYB 69 in 3.88 hrs 2867

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458491.8207 +/- 0.004,Rp/R*=0.199 +/- 0.021,a/R*=19.26 +/- 3.64,Am1=1.522 +/- 0.045,Am2=-0.4 +/- 0.079
Details HAT-P-54 HAT-P-54 b 2019-01-08 NKHB 72 in 3.83 hrs 3973

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3556 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458491.8167 +/- 0.0032,Rp/R*=0.199 +/- 0.017,a/R*=19.15 +/- 2.89,Am1=1.337 +/- 0.039,Am2=-0.279 +/- 0.07
Details HAT-P-54 HAT-P-54 b 2019-01-12 REVB 67 in 3.20 hrs 2855

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3554 +/- 0.0091,u1=-2.082 +/- 0.037,u2=2.603 +/- 0.049,u3=-0.876 +/- 0.021

Results

Tc=2458495.6278 +/- 0.0052,Rp/R*=0.147 +/- 0.054,a/R*=10.85 +/- 13.55,Am1=0.949 +/- 0.039,Am2=0.025 +/- 0.016
Details HAT-P-54 HAT-P-54 b 2019-01-27 RKEB 77 in 3.86 hrs 2847

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3558 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458510.8275 +/- 0.0025,Rp/R*=0.148 +/- 0.016,a/R*=12.15 +/- 2.52,Am1=0.957 +/- 0.022,Am2=0.039 +/- 0.014
Details HAT-P-54 HAT-P-54 b 2019-01-31 NKHB 24 in 1.95 hrs 2714

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3562 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458514.6248 +/- 0.0054,Rp/R*=0.197 +/- 0.057,a/R*=20.25 +/- 13.24,Am1=0.915 +/- 0.043,Am2=0.08 +/- 0.26
Details HAT-P-54 HAT-P-54 b 2019-03-06 PTYA 33 in 3.98 hrs 2820

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458548.8174 +/- 0.0055,Rp/R*=0.198 +/- 0.055,a/R*=7.63 +/- 11.68,Am1=1.098 +/- 0.069,Am2=-0.024 +/- 0.014
Details HAT-P-54 HAT-P-54 b 2019-03-06 SKIC 29 in 3.90 hrs 2858

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3566 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458548.8231 +/- 0.0055,Rp/R*=0.2 +/- 0.057,a/R*=10.49 +/- 11.65,Am1=0.861 +/- 0.074,Am2=0.065 +/- 0.019
Details HAT-P-54 HAT-P-54 b 2019-11-08 SKIC 70 in 3.99 hrs 2859

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3553 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458795.8152 +/- 0.0076,Rp/R*=0.102 +/- 0.052,a/R*=19.06 +/- 13.1,Am1=0.945 +/- 0.021,Am2=0.0325 +/- 0.0051
Details HAT-P-54 HAT-P-54 b 2019-11-27 PTYA 76 in 4.03 hrs 2821

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3562 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458814.8052 +/- 0.0033,Rp/R*=0.164 +/- 0.015,a/R*=13.19 +/- 1.64,Am1=0.933 +/- 0.016,Am2=0.054 +/- 0.011
Details HAT-P-54 HAT-P-54 b 2019-11-27 FROE 76 in 4.03 hrs 2839

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3561 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458814.8033 +/- 0.0047,Rp/R*=0.14 +/- 0.019,a/R*=13.12 +/- 3.14,Am1=0.94 +/- 0.017,Am2=0.048 +/- 0.011
Details HAT-P-54 HAT-P-54 b 2019-11-27 KCHF 75 in 4.03 hrs 3964

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3557 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458814.8065 +/- 0.0034,Rp/R*=0.167 +/- 0.015,a/R*=13.04 +/- 1.59,Am1=0.943 +/- 0.017,Am2=0.045 +/- 0.012
Details HAT-P-54 HAT-P-54 b 2020-01-04 REVB 78 in 3.92 hrs 2856

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3561 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458852.8063 +/- 0.005,Rp/R*=0.179 +/- 0.039,a/R*=18.55 +/- 6.19,Am1=1.091 +/- 0.032,Am2=-0.08 +/- 0.14
Details HAT-P-54 HAT-P-54 b 2020-01-23 CELC 73 in 3.90 hrs 2759

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3563 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458871.7903 +/- 0.0085,Rp/R*=0.151 +/- 0.056,a/R*=12.29 +/- 13.94,Am1=1.202 +/- 0.09,Am2=-0.14 +/- 0.12
Details HAT-P-54 HAT-P-54 b 2020-01-27 FGAB 41 in 2.00 hrs 2862

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.356 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458875.6087 +/- 0.005,Rp/R*=0.181 +/- 0.016,a/R*=14.66 +/- 2.06,Am1=0.976 +/- 0.019,Am2=0.02 +/- 0.032
Details HAT-P-54 HAT-P-54 b 2020-01-27 KRYB 42 in 2.00 hrs 3963

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.357 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2458875.6101 +/- 0.0036,Rp/R*=0.191 +/- 0.014,a/R*=16.53 +/- 1.81,Am1=0.91 +/- 0.018,Am2=0.076 +/- 0.035
Details HAT-P-54 HAT-P-54 b 2020-02-11 KCHF 51 in 3.46 hrs 2879

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3553 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2458890.8183 +/- 0.0088,Rp/R*=0.182 +/- 0.057,a/R*=34.05 +/- 15.29,Am1=1.042 +/- 0.042,Am2=-0.023 +/- 0.026
Details HAT-P-54 HAT-P-54 b 2020-12-11 KCHF 51 in 3.50 hrs 2880

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3553 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459194.78 +/- 0.011,Rp/R*=0.197 +/- 0.057,a/R*=23.76 +/- 12.85,Am1=1.054 +/- 0.038,Am2=-0.046 +/- 0.045
Details HAT-P-54 HAT-P-54 b 2021-01-18 QELA 42 in 3.51 hrs 2853

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3553 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459232.8015 +/- 0.0023,Rp/R*=0.199 +/- 0.017,a/R*=26.55 +/- 2.31,Am1=0.851 +/- 0.011,Am2=0.149 +/- 0.073
Details HAT-P-54 HAT-P-54 b 2021-01-18 NKHB 42 in 3.51 hrs 2715

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3565 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.608 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459232.8016 +/- 0.0022,Rp/R*=0.2 +/- 0.016,a/R*=26.47 +/- 2.16,Am1=0.846 +/- 0.011,Am2=0.155 +/- 0.071
Details HAT-P-54 HAT-P-54 b 2021-01-18 PTYA 61 in 3.56 hrs 3962

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3558 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459232.7838 +/- 0.0062,Rp/R*=0.146 +/- 0.02,a/R*=12.25 +/- 4.6,Am1=0.926 +/- 0.015,Am2=0.071 +/- 0.069
Details HAT-P-54 HAT-P-54 b 2021-02-25 HBRD 54 in 3.98 hrs 3958

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3561 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459270.8065 +/- 0.0058,Rp/R*=0.2 +/- 0.026,a/R*=16.8 +/- 3.93,Am1=0.998 +/- 0.05,Am2=-0.006 +/- 0.015
Details HAT-P-54 HAT-P-54 b 2021-02-25 PTYA 55 in 3.62 hrs 2822

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3558 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459270.8093 +/- 0.0057,Rp/R*=0.197 +/- 0.027,a/R*=13.72 +/- 3.78,Am1=0.938 +/- 0.03,Am2=0.047 +/- 0.011
Details HAT-P-54 HAT-P-54 b 2021-11-18 QELA 76 in 3.92 hrs 2852

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3556 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459536.781 +/- 0.013,Rp/R*=0.195 +/- 0.055,a/R*=26.28 +/- 13.13,Am1=1.01 +/- 0.046,Am2=-0.011 +/- 0.011
Details HAT-P-54 HAT-P-54 b 2021-12-03 RKEB 52 in 3.36 hrs 2849

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3566 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459551.9893 +/- 0.0051,Rp/R*=0.1999 +/- 0.0095,a/R*=13.36 +/- 1.58,Am1=0.971 +/- 0.035,Am2=0.027 +/- 0.047
Details HAT-P-54 HAT-P-54 b 2021-12-03 HHEB 52 in 3.36 hrs 4079

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3564 +/- 0.0091,u1=-2.087 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.879 +/- 0.021

Results

Tc=2459551.9896 +/- 0.003,Rp/R*=0.2 +/- 0.0093,a/R*=13.24 +/- 1.38,Am1=0.805 +/- 0.022,Am2=0.212 +/- 0.041
Details HAT-P-54 HAT-P-54 b 2021-12-22 RKEB 39 in 2.33 hrs 2850

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3565 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459570.953 +/- 0.015,Rp/R*=0.184 +/- 0.058,a/R*=25.67 +/- 13.47,Am1=3.12 +/- 0.67,Am2=-0.91 +/- 0.33
Details HAT-P-54 HAT-P-54 b 2022-01-14 SKIC 67 in 4.10 hrs 2860

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459593.759 +/- 0.013,Rp/R*=0.198 +/- 0.057,a/R*=13.68 +/- 11.59,Am1=0.68 +/- 0.04,Am2=0.38 +/- 0.27
Details HAT-P-54 HAT-P-54 b 2022-01-14 NKHB 71 in 4.10 hrs 2716

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3555 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459593.751 +/- 0.011,Rp/R*=0.2 +/- 0.049,a/R*=14.97 +/- 8.79,Am1=0.476 +/- 0.029,Am2=0.68 +/- 0.27
Details HAT-P-54 HAT-P-54 b 2022-02-21 SKIC 55 in 3.84 hrs 2861

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3556 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459631.802 +/- 0.015,Rp/R*=0.192 +/- 0.057,a/R*=27.0 +/- 14.04,Am1=0.768 +/- 0.032,Am2=0.157 +/- 0.054
Details HAT-P-54 HAT-P-54 b 2022-03-31 REVB 63 in 3.23 hrs 2857

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.356 +/- 0.0091,u1=-2.086 +/- 0.037,u2=2.609 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459669.779 +/- 0.013,Rp/R*=0.167 +/- 0.055,a/R*=20.87 +/- 12.02,Am1=1.209 +/- 0.044,Am2=-0.1112 +/- 0.0053
Details HAT-P-54 HAT-P-54 b 2022-03-31 CELC 64 in 3.23 hrs 2760

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3558 +/- 0.0091,u1=-2.084 +/- 0.037,u2=2.605 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459669.7824 +/- 0.0096,Rp/R*=0.165 +/- 0.029,a/R*=13.44 +/- 5.6,Am1=0.97 +/- 0.026,Am2=0.0163 +/- 0.0057
Details HAT-P-54 HAT-P-54 b 2022-03-31 HHEB 63 in 3.23 hrs 4080

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3558 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.607 +/- 0.049,u3=-0.878 +/- 0.021

Results

Tc=2459669.7897 +/- 0.0061,Rp/R*=0.2 +/- 0.022,a/R*=13.85 +/- 3.51,Am1=0.966 +/- 0.033,Am2=0.0228 +/- 0.0056
Details HAT-P-54 HAT-P-54 b 2023-01-25 OAS 55 in 2.91 hrs 2395

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.707 +/- 0.012,u1=-2.733 +/- 0.051,u2=3.065 +/- 0.066,u3=-1.038 +/- 0.028

Results

Tc=2459969.943 +/- 0.014,Rp/R*=0.172 +/- 0.047,a/R*=25.03 +/- 9.68,Am1=1.287 +/- 0.032,Am2=-0.087 +/- 0.0037
Details HAT-P-54 HAT-P-54 b 2023-01-25 FMAA 56 in 2.91 hrs 2412

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3564 +/- 0.0091,u1=-2.085 +/- 0.037,u2=2.606 +/- 0.049,u3=-0.877 +/- 0.021

Results

Tc=2459969.958 +/- 0.015,Rp/R*=0.142 +/- 0.05,a/R*=14.06 +/- 11.42,Am1=1.191 +/- 0.036,Am2=-0.0903 +/- 0.0048
Details HAT-P-54 HAT-P-54 b 2023-08-22 CPHB 27 in 1.87 hrs 4356

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.876 +/- 0.021

Results

Tc=2460178.945 +/- 0.02,Rp/R*=0.176 +/- 0.057,a/R*=28.31 +/- 14.46,Am1=0.929 +/- 0.049,Am2=0.03 +/- 0.016
Details HAT-P-54 HAT-P-54 b 2023-10-18 CPHB 63 in 3.68 hrs 4780

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.7998529 +/- 1.7e-06,Rp/R*=0.16 +/- 0.0011,a/R*=15.5 +/- 2.16,inc=87.04 +/- 0.084,ecc=0.66,u0=1.3559 +/- 0.0091,u1=-2.083 +/- 0.037,u2=2.604 +/- 0.049,u3=-0.876 +/- 0.021

Results

Tc=2460235.948 +/- 0.011,Rp/R*=0.143 +/- 0.019,a/R*=10.46 +/- 2.34,Am1=0.903 +/- 0.017,Am2=0.091 +/- 0.049