AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details HAT-P-12 HAT-P-12 b 2021-02-09 KADB 86 in 4.39 hrs 2631

Detrend Parameters

AIRMASS,Sky/Pixel_T1,tot_C_cnts

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=0.00868, (Rp/R*)^2=0.0342, a/R*=4.7, i=80.4, Tc=2459254.848254
Details HAT-P-12 HAT-P-12 b 2021-03-10 KADB 88 in 4.45 hrs 972

Detrend Parameters

AIRMASS,Width_T1

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=0.01146, (Rp/R*)^2=0.0168, a/R*=6.8, i=86.4, Tc=2459283.767782
Details HAT-P-12 HAT-P-12 b 2021-04-08 KADB 72 in 3.93 hrs 2634

Detrend Parameters

AIRMASS,Y(FITS)_T1

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=7.61 ppt, depth=23.67 ppt, (Rp/R*)^2=0.0184, a/R*=9.5, i=89.9, Tc=2459312.687256
Details HAT-P-12 HAT-P-12 b 2021-04-11 KADB 75 in 4.75 hrs 2635

Detrend Parameters

AIRMASS,J.D.-2400000

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=5.63 ppt, depth=34.50 ppt, (Rp/R*)^2=0.0356, a/R*=5.3, i=81.8, Tc=2459315.899891
Details HAT-P-12 HAT-P-12 b 2021-04-24 KADB 87 in 4.59 hrs 2636

Detrend Parameters

AIRMASS,Width_T1,Roundness_T1

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=0.01266, (Rp/R*)^2=0.0165, a/R*=8.3, i=90.0, Tc=2459328.744082
Details HAT-P-12 HAT-P-12 b 2021-05-10 KADB 79 in 4.54 hrs 2637

Detrend Parameters

AIRMASS,tot_C_cnts

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=6.49 ppt, depth=28.71 ppt, (Rp/R*)^2=0.0360, a/R*=5.6, i=81.2, Tc=2459344.817876
Details HAT-P-12 HAT-P-12 b 2021-06-08 KADB 78 in 4.25 hrs 2640

Detrend Parameters

AIRMASS,J.D.-2400000

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=10.93 ppt, depth=28.81 ppt, (Rp/R*)^2=0.0224, a/R*=9.8, i=90.0, Tc=2459373.731978
Details HAT-P-12 HAT-P-12 b 2022-02-07 KADB 72 in 4.23 hrs 2641

Detrend Parameters

AIRMASS,Sky/Pixel_T1

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=9.92 ppt, depth=27.97 ppt, (Rp/R*)^2=0.0217, a/R*=8.6, i=90.0, Tc=2459617.927676
Details HAT-P-12 HAT-P-12 b 2022-03-24 KADB 78 in 4.49 hrs 2642

Detrend Parameters

AIRMASS

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=10.70 ppt, depth=33.61 ppt, (Rp/R*)^2=0.0261, a/R*=8.2, i=90.0, Tc=2459662.908335
Details HAT-P-12 HAT-P-12 b 2022-04-06 KADB 75 in 4.41 hrs 2643

Detrend Parameters

AIRMASS,J.D.-2400000

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=7.48 ppt, depth=22.62 ppt, (Rp/R*)^2=0.0176, a/R*=7.7, i=90.0, Tc=2459675.754239
Details HAT-P-12 HAT-P-12 b 2022-04-22 KADB 71 in 4.61 hrs 2644

Detrend Parameters

AIRMASS

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=10.29 ppt, depth=23.01 ppt, (Rp/R*)^2=0.0185, a/R*=9.2, i=88.0, Tc=2459691.818491
Details HAT-P-12 HAT-P-12 b 2022-05-21 KADB 75 in 4.52 hrs 2645

Detrend Parameters

AIRMASS

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=6.64 ppt, depth=22.71 ppt, (Rp/R*)^2=0.0176, a/R*=8.3, i=90.0, Tc=2459720.747271
Details HAT-P-12 HAT-P-12 b 2023-04-17 KADB 73 in 3.92 hrs 3257

Detrend Parameters

AIRMASS

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=6.46 ppt, depth=23.26 ppt, (Rp/R*)^2=0.0225, a/R*=6.3, i=83.6, Tc=2460051.690276
Details HAT-P-12 HAT-P-12 b 2023-04-20 KADB 74 in 4.37 hrs 3286

Detrend Parameters

AIRMASS

Secondary Observers

MObs

Priors

P=2.3130598, R*(Rsun)=0.701, u1=0.61963636, u2=0.11291968 (data from Hellier et al. 2010 and Kepler band)

Results

RMS=6.35 ppt, depth=27.84 ppt, (Rp/R*)^2=0.0226, a/R*=7.7, i=87.4, Tc=2460054.902427
Details HAT-P-12 HAT-P-12 b 2023-05-12 KADB 98 in 3.91 hrs 3555

Detrend Parameters

AIRMASS,Peak_T1

Secondary Observers

PERC

Priors

P=3.21305762, R*(Rsun)=0.701, u1=0.57122572, u2=0.14770584 (data from Hellier et al. 2010 and R band)

Results

RMS=2.88 ppt, depth=23.19 ppt, (Rp/R*)^2=0.0183, a/R*=12.1, i=90.0, Tc=2460077.393016