AAVSO: American Association of Variable Star Observers

Exoplanet Database Search

Leave blank to return all results

Search results showing 11 observations

Star Exoplanet Observation Date Primary Observer Measurements reference
Details HAT-P-12 HAT-P-12 b 2022-02-07 OAS 81 in 4.32 hrs 1203

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS,MOBS

Priors

Period=3.21305751 +/- 1.7e-07,a/R*=11.36 +/- 0.65,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.073 +/- 0.057,u2=3.6 +/- 0.076,u3=-1.282 +/- 0.032

Results

Tc=2459617.922 +/- 0.0035,Rp/R*=0.122 +/- 0.012,Am1=1.195 +/- 0.015,Am2=-0.132 +/- 0.01
Details HAT-P-12 HAT-P-12 b 2022-03-24 OAS 87 in 4.62 hrs 1338

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.21305751 +/- 1.7e-07,a/R*=11.36 +/- 0.65,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.072 +/- 0.057,u2=3.598 +/- 0.076,u3=-1.281 +/- 0.032

Results

Tc=2459662.9025 +/- 0.0023,Rp/R*=0.149 +/- 0.015,a/R*=11.66 +/- 0.9,Am1=1.065 +/- 0.017,Am2=-0.051 +/- 0.053
Details HAT-P-12 HAT-P-12 b 2022-04-06 OAS 86 in 4.42 hrs 1346

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.21305751 +/- 1.7e-07,a/R*=11.36 +/- 0.65,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.073 +/- 0.057,u2=3.599 +/- 0.076,u3=-1.282 +/- 0.032

Results

Tc=2459675.7511 +/- 0.0036,Rp/R*=0.16 +/- 0.012,a/R*=12.04 +/- 1.18,Am1=1.047 +/- 0.023,Am2=-0.036 +/- 0.013
Details HAT-P-12 HAT-P-12 b 2022-04-22 OAS 83 in 4.49 hrs 1402

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.21305751 +/- 1.7e-07,a/R*=11.36 +/- 0.65,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.074 +/- 0.057,u2=3.601 +/- 0.076,u3=-1.283 +/- 0.032

Results

Tc=2459691.8164 +/- 0.0037,Rp/R*=0.171 +/- 0.042,a/R*=13.67 +/- 3.59,Am1=1.451 +/- 0.051,Am2=-0.33 +/- 0.11
Details HAT-P-12 HAT-P-12 b 2022-06-06 OAS 86 in 4.46 hrs 1583

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.756 +/- 0.014,u1=-3.075 +/- 0.057,u2=3.603 +/- 0.076,u3=-1.283 +/- 0.032

Results

Tc=2459736.8029 +/- 0.0043,Rp/R*=0.133 +/- 0.012,a/R*=10.07 +/- 0.99,Am1=1.198 +/- 0.015,Am2=-0.1205 +/- 0.0064
Details HAT-P-12 HAT-P-12 b 2022-07-05 OAS 55 in 2.86 hrs 1644

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.074 +/- 0.057,u2=3.601 +/- 0.076,u3=-1.282 +/- 0.032

Results

Tc=2459765.7301 +/- 0.0025,Rp/R*=0.164 +/- 0.012,a/R*=13.89 +/- 1.02,Am1=0.998 +/- 0.015,Am2=0.002 +/- 0.014
Details HAT-P-12 HAT-P-12 b 2023-01-20 OAS 31 in 1.61 hrs 2346

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,Rp/R*=0.1501 +/- 2.7e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.755 +/- 0.014,u1=-3.07 +/- 0.057,u2=3.596 +/- 0.076,u3=-1.28 +/- 0.032

Results

Tc=2459961.694 +/- 0.017,Rp/R*=0.117 +/- 0.053,a/R*=15.71 +/- 4.0,Am1=0.994 +/- 0.022,Am2=0.002 +/- 0.03
Details HAT-P-12 HAT-P-12 b 2023-03-19 OAS 52 in 2.95 hrs 3119

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,Rp/R*=0.1501 +/- 2.7e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.414 +/- 0.01,u1=-2.433 +/- 0.044,u2=3.165 +/- 0.058,u3=-1.146 +/- 0.025

Results

Tc=2460022.752 +/- 0.011,Rp/R*=0.163 +/- 0.034,a/R*=10.83 +/- 2.36,Am1=1.094 +/- 0.016,Am2=-0.044 +/- 0.018
Details HAT-P-12 HAT-P-12 b 2023-04-17 OAS 80 in 3.78 hrs 3244

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,Rp/R*=0.1501 +/- 2.7e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.756 +/- 0.014,u1=-3.075 +/- 0.058,u2=3.604 +/- 0.076,u3=-1.284 +/- 0.032

Results

Tc=2460051.699 +/- 0.012,Rp/R*=0.126 +/- 0.013,a/R*=15.32 +/- 3.17,Am1=0.958 +/- 0.01,Am2=0.03 +/- 0.013
Details HAT-P-12 HAT-P-12 b 2023-04-20 OAS 86 in 4.60 hrs 3283

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,Rp/R*=0.1501 +/- 2.7e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.756 +/- 0.014,u1=-3.075 +/- 0.058,u2=3.604 +/- 0.076,u3=-1.284 +/- 0.032

Results

Tc=2460054.903 +/- 0.0085,Rp/R*=0.145 +/- 0.01,a/R*=10.61 +/- 1.34,Am1=0.978 +/- 0.013,Am2=0.017 +/- 0.022
Details HAT-P-12 HAT-P-12 b 2023-06-17 OAS 87 in 4.44 hrs 3990

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

MOBS

Priors

Period=3.2130598 +/- 1.9e-06,Rp/R*=0.1501 +/- 2.7e-06,a/R*=11.24 +/- 0.46,inc=88.24 +/- 0.6,ecc=0.0,u0=1.756 +/- 0.014,u1=-3.075 +/- 0.058,u2=3.604 +/- 0.076,u3=-1.284 +/- 0.032

Results

Tc=2460112.731 +/- 0.0029,Rp/R*=0.1583 +/- 0.0097,a/R*=10.19 +/- 0.64,Am1=0.979 +/- 0.013,Am2=0.018 +/- 0.012