AAVSO: American Association of Variable Star Observers

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Search results showing 23 observations

Star Exoplanet Observation Date Primary Observer Measurements reference
Details WASP-52 WASP-52 b 2022-07-10 OAS 54 in 3.28 hrs 1688

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978119 +/- 1e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.137 +/- 0.055,u2=3.593 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459770.9418 +/- 0.0026,Rp/R*=0.187 +/- 0.026,a/R*=6.7 +/- 0.69,Am1=1.058 +/- 0.029,Am2=-0.036 +/- 0.042
Details WASP-52 WASP-52 b 2022-08-07 OAS 49 in 2.95 hrs 1793

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978119 +/- 1e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.138 +/- 0.055,u2=3.594 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459798.9238 +/- 0.0042,Rp/R*=0.18 +/- 0.05,a/R*=5.85 +/- 1.88,Am1=1.089 +/- 0.017,Am2=-0.068 +/- 0.083
Details WASP-52 WASP-52 b 2022-08-28 OAS 77 in 3.82 hrs 1868

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978119 +/- 1e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.811 +/- 0.013,u1=-3.138 +/- 0.055,u2=3.593 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459819.9258 +/- 0.002,Rp/R*=0.1646 +/- 0.0094,a/R*=7.02 +/- 0.34,Am1=1.013 +/- 0.012,Am2=-0.0103 +/- 0.0068
Details WASP-52 WASP-52 b 2022-09-11 OAS 76 in 3.95 hrs 1917

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978119 +/- 1e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.138 +/- 0.055,u2=3.594 +/- 0.072,u3=-1.267 +/- 0.03

Results

Tc=2459833.9191 +/- 0.0037,Rp/R*=0.142 +/- 0.03,a/R*=7.57 +/- 1.23,Am1=1.154 +/- 0.027,Am2=-0.0937 +/- 0.0068
Details WASP-52 WASP-52 b 2022-10-11 OAS 71 in 3.77 hrs 2032

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978119 +/- 1e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.137 +/- 0.055,u2=3.593 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459863.6653 +/- 0.0029,Rp/R*=0.157 +/- 0.017,a/R*=4.86 +/- 0.82,Am1=0.921 +/- 0.013,Am2=0.079 +/- 0.021
Details WASP-52 WASP-52 b 2022-10-25 OAS 76 in 4.04 hrs 2054

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.811 +/- 0.013,u1=-3.139 +/- 0.055,u2=3.595 +/- 0.072,u3=-1.267 +/- 0.03

Results

Tc=2459877.6664 +/- 0.0018,Rp/R*=0.171 +/- 0.011,a/R*=7.75 +/- 0.37,Am1=1.066 +/- 0.011,Am2=-0.053 +/- 0.03
Details WASP-52 WASP-52 b 2022-11-01 OAS 78 in 3.90 hrs 2089

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.137 +/- 0.055,u2=3.593 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459884.6658 +/- 0.0016,Rp/R*=0.1581 +/- 0.0086,a/R*=7.87 +/- 0.49,Am1=0.9156 +/- 0.0067,Am2=0.076 +/- 0.033
Details WASP-52 WASP-52 b 2022-11-08 OAS 73 in 3.85 hrs 2100

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.137 +/- 0.055,u2=3.593 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459891.6653 +/- 0.0016,Rp/R*=0.1789 +/- 0.0092,a/R*=6.85 +/- 0.32,Am1=1.125 +/- 0.012,Am2=-0.101 +/- 0.035
Details WASP-52 WASP-52 b 2022-11-15 OAS 73 in 3.79 hrs 2126

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.811 +/- 0.013,u1=-3.137 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459898.6652 +/- 0.0062,Rp/R*=0.164 +/- 0.0093,a/R*=6.97 +/- 0.78,Am1=0.9616 +/- 0.0088,Am2=0.034 +/- 0.027
Details WASP-52 WASP-52 b 2022-11-22 OAS 72 in 3.84 hrs 2156

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.812 +/- 0.013,u1=-3.14 +/- 0.055,u2=3.596 +/- 0.072,u3=-1.268 +/- 0.03

Results

Tc=2459905.665 +/- 0.0045,Rp/R*=0.169 +/- 0.012,a/R*=7.17 +/- 0.59,Am1=0.96 +/- 0.012,Am2=0.035 +/- 0.015
Details WASP-52 WASP-52 b 2022-11-29 OAS 76 in 3.99 hrs 2187

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459912.6652 +/- 0.002,Rp/R*=0.1543 +/- 0.0078,a/R*=6.98 +/- 0.41,Am1=0.9888 +/- 0.0085,Am2=0.0066 +/- 0.0054
Details WASP-52 WASP-52 b 2022-12-06 OAS 75 in 4.08 hrs 2203

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.138 +/- 0.055,u2=3.594 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459919.6678 +/- 0.0055,Rp/R*=0.138 +/- 0.022,a/R*=7.1 +/- 1.38,Am1=1.145 +/- 0.016,Am2=-0.0955 +/- 0.0056
Details WASP-52 WASP-52 b 2022-12-20 OAS 77 in 4.02 hrs 2237

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.811 +/- 0.013,u1=-3.138 +/- 0.055,u2=3.594 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2459933.664 +/- 0.0015,Rp/R*=0.1713 +/- 0.0081,a/R*=7.29 +/- 0.3,Am1=1.254 +/- 0.011,Am2=-0.1126 +/- 0.0017
Details WASP-52 WASP-52 b 2022-12-27 OAS 57 in 4.00 hrs 2258

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.811 +/- 0.013,u1=-3.139 +/- 0.055,u2=3.595 +/- 0.072,u3=-1.267 +/- 0.03

Results

Tc=2459940.6546 +/- 0.0045,Rp/R*=0.179 +/- 0.02,a/R*=8.31 +/- 0.98,Am1=0.972 +/- 0.017,Am2=0.0209 +/- 0.0041
Details WASP-52 WASP-52 b 2023-07-16 OAS 39 in 3.44 hrs 4068

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460141.8864 +/- 0.0026,Rp/R*=0.1921 +/- 0.009,a/R*=5.49 +/- 0.25,Am1=1.072 +/- 0.013,Am2=-0.054 +/- 0.013
Details WASP-52 WASP-52 b 2023-07-30 OAS 53 in 3.96 hrs 4159

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460155.8848 +/- 0.0069,Rp/R*=0.136 +/- 0.028,a/R*=6.83 +/- 1.46,Am1=0.961 +/- 0.013,Am2=0.033 +/- 0.029
Details WASP-52 WASP-52 b 2023-08-06 OAS 75 in 3.88 hrs 4257

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460162.8584 +/- 0.006,Rp/R*=0.1771 +/- 0.0089,a/R*=4.36 +/- 0.45,Am1=0.989 +/- 0.013,Am2=0.017 +/- 0.068
Details WASP-52 WASP-52 b 2023-08-13 OAS 57 in 3.92 hrs 4283

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460169.883 +/- 0.013,Rp/R*=0.2 +/- 0.057,a/R*=10.45 +/- 2.2,Am1=0.752 +/- 0.022,Am2=0.24 +/- 0.12
Details WASP-52 WASP-52 b 2023-09-17 OAS 73 in 3.93 hrs 4515

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460204.8728 +/- 0.0024,Rp/R*=0.1645 +/- 0.0099,a/R*=6.31 +/- 0.34,Am1=1.025 +/- 0.013,Am2=-0.0177 +/- 0.0067
Details WASP-52 WASP-52 b 2023-09-24 OAS 75 in 3.83 hrs 4609

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460211.8743 +/- 0.0019,Rp/R*=0.1715 +/- 0.0083,a/R*=7.04 +/- 0.33,Am1=1.196 +/- 0.012,Am2=-0.1104 +/- 0.0041
Details WASP-52 WASP-52 b 2023-10-15 OAS 61 in 3.42 hrs 4776

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460232.8826 +/- 0.0077,Rp/R*=0.17 +/- 0.013,a/R*=6.35 +/- 0.79,Am1=1.175 +/- 0.011,Am2=-0.1207 +/- 0.0084
Details WASP-52 WASP-52 b 2023-11-21 OAS 69 in 3.39 hrs 5054

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460269.6203 +/- 0.0028,Rp/R*=0.155 +/- 0.015,a/R*=7.5 +/- 0.57,Am1=1.118 +/- 0.012,Am2=-0.097 +/- 0.047
Details WASP-52 WASP-52 b 2023-11-28 OAS 54 in 3.66 hrs 5107

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=1.74978082 +/- 3.9e-07,Rp/R*=0.1646 +/- 0.0012,a/R*=7.3 +/- 0.27,inc=85.24 +/- 0.84,ecc=0.0,u0=1.81 +/- 0.013,u1=-3.136 +/- 0.055,u2=3.592 +/- 0.072,u3=-1.266 +/- 0.03

Results

Tc=2460276.6121 +/- 0.003,Rp/R*=0.1846 +/- 0.0089,a/R*=6.02 +/- 0.38,Am1=1.199 +/- 0.014,Am2=-0.148 +/- 0.026