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HD 189733 b

View target in exoplanet catalog
Timing Plot
Global Light Curve
Lomb-Scargle Periodogram

Total Reductions to Date: 50

Date Processed: 09/24/2023 at 00:07:22 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 2.218574955972776 1.1510941774800066e-08
Ephemeris (BJD_TDB) 2460160.8795189564 3.06441019439263e-05
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 300.1821223 decimal
DEC 22.7097759 decimal
Host Star Metallicity -0.03 0.08 Kokori et al. 2022
Host Star log(g) 4.59 0.01 Log10(cgs) Kokori et al. 2022
Host Star Radius [R_Sun] 0.76 0.02 Sol Kokori et al. 2022
Host Star Effective Temperature [K] 5040.0 50.0 K Kokori et al. 2022
a/Rs 8.73 0.15 Addison et al. 2019
eccentricity 0.028 0.021 Paredes et al. 2021
inclination [degrees] 85.69 0.095 deg Addison et al. 2019
omega [degrees] 136.42 37.0 deg Paredes et al. 2021
orbital period [days] 2.21857514 6e-08 day Ivshina & Winn 2022
Rp 12.54 0.43 R_Earth Addison et al. 2019
Rp/Rs 0.1503 0 Addison et al. 2019
ephemeris [JD] 2454632.19046 0.0001 BJD-TDB Ivshina & Winn 2022

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2453629.389 0.0004 JD Bouchy et al. 2005
2453955.525551 9e-06 BJD-TDB Bonomo et al. 2017, Baluev et al. 2015
2454279.436714 1.5e-05 BJD, BJD-UTC Cegla et al. 2016, Agol et al. 2010
2454403.677711 2.5e-05 BJD-TDB Kokori et al. 2022
2454632.19046 0.0001 BJD-TDB Ivshina & Winn 2022
2454818.562 0.016 BJD Rosenthal et al. 2021
2458334.990899 0.000726 BJD-TDB Addison et al. 2019
2459770.410421 3.4e-05 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0000717
Parameter Value Uncertainty
Am1 1.0225 0.0089
Am2 -0.014 0.0039
a/Rs 9.12 0.17
Rp/Rs 0.1933 0.0048
ephemeris [JD] 2459160.30105 0.00085
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.9351276308100072
u1 -3.3850812875864014
u2 3.798093858280218
u3 -1.3481401449078154
duration 0.0753 0.0022
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
NA Custom 400.0 nm 900.0 nm
Organization Observer Code Secondary Observers
AAVSO DJUC (collaborate/publish) UNIS
Light curve chart for 0000758
Parameter Value Uncertainty
Am1 1.095 0.018
Am2 -0.0784 0.0098
a/Rs 9.47 0.21
Rp/Rs 0.1773 0.0082
ephemeris [JD] 2459408.7854 0.0015
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.1279118324353494
u1 -2.102821808933704
u2 3.0675180539060283
u3 -1.0926080316980926
duration 0.0697 0.0026
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
B Johnson B 391.6 nm 480.6 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0001198
Parameter Value Uncertainty
Am1 1.0252 0.007
Am2 -0.003 0.044
a/Rs 8.86 0.34
Rp/Rs 0.158 0.012
ephemeris [JD] 2459528.5877 0.0022
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.835955801211024
u1 -3.2044846067079678
u2 3.672088951945597
u3 -1.3035600917302639
duration 0.0689 0.0019
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV Clear (unfiltered) reduced to V sequence 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO MWAA (collaborate/publish)
Light curve chart for 0001774
Parameter Value Uncertainty
Am1 1.074 0.02
Am2 -0.065 0.05
a/Rs 8.0 0.43
Rp/Rs 0.147 0.085
ephemeris [JD] 2459774.859 0.012
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.530087027703163
u1 -2.613620199816424
u2 3.267292428810286
u3 -1.1837592080105743
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GSAD (collaborate/publish) MOBS
Light curve chart for 0001749
Parameter Value Uncertainty
Am1 1.107 0.011
Am2 -0.098 0.051
a/Rs 7.98 0.024
Rp/Rs 0.226 0.0031
ephemeris [JD] 2459781.4991 0.0013
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6455009114281864
u1 -4.694313472290305
u2 4.642619095280457
u3 -1.5938064652379227
duration 0.0778 0.0013
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO LGEC (collaborate/publish)
Light curve chart for 0001716
Parameter Value Uncertainty
Am1 0.9337 0.0085
Am2 0.062 0.061
a/Rs 8.63 0.18
Rp/Rs 0.1661 0.0073
ephemeris [JD] 2459781.50228 0.00093
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.532194940336394
u1 -2.6215434406090656
u2 3.276477905205793
u3 -1.187129356109796
duration 0.0792 0.0024
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO ZDAB (collaborate/publish)
Light curve chart for 0001743
Parameter Value Uncertainty
Am1 1.0195 0.0071
Am2 -0.0156 0.006
a/Rs 9.0 0.17
Rp/Rs 0.1643 0.0036
ephemeris [JD] 2459783.72093 0.00085
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6463772986727503
u1 -4.697206264242206
u2 4.646137007586601
u3 -1.5953079727843087
duration 0.074 0.0021
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0001741
Parameter Value Uncertainty
Am1 1.004 0.013
Am2 -0.0031 0.0022
a/Rs 8.9 0.18
Rp/Rs 0.1534 0.0036
ephemeris [JD] 2459785.94077 0.00083
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.5296898357684556
u1 -2.612506496350043
u2 3.2660458867475195
u3 -1.1832291774980561
duration 0.0742 0.0023
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CCHD (collaborate/publish)
Light curve chart for 0001739
Parameter Value Uncertainty
Am1 1.025 0.027
Am2 -0.013 0.012
a/Rs 8.16 0.42
Rp/Rs 0.144 0.036
ephemeris [JD] 2459785.9397 0.0076
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8364101972911173
u1 -3.2056087395229658
u2 3.673201991435068
u3 -1.304003394468244
duration 0.083 0.0068
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO FMAA (collaborate/publish) MOBS
Light curve chart for 0001750
Parameter Value Uncertainty
Am1 0.9426 0.0044
Am2 0.057 0.048
a/Rs 7.98 0.36
Rp/Rs 0.1476 0.0041
ephemeris [JD] 2459790.3692 0.0023
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.646194891587684
u1 -4.696192505643528
u2 4.644582189831192
u3 -1.5945845065656812
duration 0.0336 0.0034
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO LGEC (collaborate/publish)
Light curve chart for 0001765
Parameter Value Uncertainty
Am1 1.08 0.011
Am2 -0.0637 0.0097
a/Rs 9.2 0.2
Rp/Rs 0.1333 0.007
ephemeris [JD] 2459794.8145 0.0013
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6467844472452833
u1 -4.698164431515363
u2 4.6470094174928915
u3 -1.595629363976975
duration 0.0688 0.0025
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0001767
Parameter Value Uncertainty
Am1 1.687 0.02
Am2 -0.484 0.036
a/Rs 7.98 0.11
Rp/Rs 0.1806 0.0045
ephemeris [JD] 2459794.8133 0.0007
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.1280756807701646
u1 -2.103172751006322
u2 3.068130736520829
u3 -1.093033620565961
duration 0.0894 0.0017
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
B Johnson B 391.6 nm 480.6 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0001854
Parameter Value Uncertainty
Am1 1.2701 0.0086
Am2 -0.193 0.012
a/Rs 8.31 0.22
Rp/Rs 0.1787 0.0072
ephemeris [JD] 2459814.7815 0.0014
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8363102522696673
u1 -3.2053864051429035
u2 3.67298837444254
u3 -1.3039121668375118
duration 0.0845 0.0032
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV Clear (unfiltered) reduced to V sequence 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO PJAE (collaborate/publish)
Light curve chart for 0001903
Parameter Value Uncertainty
Am1 0.957 0.021
Am2 0.0371 0.0056
a/Rs 9.37 0.39
Rp/Rs 0.2079 0.0043
ephemeris [JD] 2459830.3102 0.0024
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4061171707702824
u1 -4.192392849610183
u2 4.260783422320954
u3 -1.4745076799904329
duration 0.0558 0.0034
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
AAVSO LGEC (collaborate/publish)
Light curve chart for 0002303
Parameter Value Uncertainty
Am1 0.994 0.045
Am2 0.0039 0.0017
a/Rs 8.12 0.25
Rp/Rs 0.1412 0.0064
ephemeris [JD] 2459854.7177 0.0017
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8360196316101225
u1 -3.204856622722707
u2 3.672690431717078
u3 -1.3038533858771406
duration 0.083 0.0036
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO PMIF (collaborate/publish) UNIS
Light curve chart for 0002017
Parameter Value Uncertainty
Am1 1.479 0.017
Am2 -0.376 0.064
a/Rs 9.4 0.42
Rp/Rs 0.101 0.036
ephemeris [JD] 2459852.506 0.0079
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.1280248330792915
u1 -2.103248196847498
u2 3.0679690982589625
u3 -1.0927456887744535
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
B Johnson B 391.6 nm 480.6 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0002772
Parameter Value Uncertainty
Am1 1.44 0.0072
Am2 -0.333 0.032
a/Rs 9.44 0.43
Rp/Rs 0.159 0.023
ephemeris [JD] 2459863.5882 0.0057
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.7991356254425481
u1 -3.0051274956068164
u2 3.4403924974122604
u3 -1.234400575982149
duration 0.0682 0.0051
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
SR Sloan r 553.1 nm 693.1 nm
Organization Observer Code Secondary Observers
AAVSO MKLA (collaborate/publish) TPAC
Light curve chart for 0003011
Parameter Value Uncertainty
Am1 0.982 0.013
Am2 0.0149 0.0057
a/Rs 8.14 0.4
Rp/Rs 0.162 0.012
ephemeris [JD] 2459874.6816 0.003
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.5301294268684276
u1 -2.6144270915467556
u2 3.268545389244733
u3 -1.1842476758612834
duration 0.085 0.0058
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO DKEB (collaborate/publish) MOBS
Light curve chart for 0002091
Parameter Value Uncertainty
Am1 1.284 0.019
Am2 -0.1461 0.0098
a/Rs 9.44 0.4
Rp/Rs 0.174 0.016
ephemeris [JD] 2459874.693 0.0025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.5294711206070903
u1 -2.6122781600734797
u2 3.2658485224019094
u3 -1.183041434270585
duration 0.0576 0.0035
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO ZRTA (collaborate/publish)
Light curve chart for 0003230
Parameter Value Uncertainty
Am1 0.9991 0.0094
Am2 0.0002 0.0016
a/Rs 8.89 0.17
Rp/Rs 0.157 0.0041
ephemeris [JD] 2460049.95128 0.00084
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6462550251375276
u1 -4.696635355757743
u2 4.645340506736003
u3 -1.5949601068948205
duration 0.0746 0.0021
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0003604
Parameter Value Uncertainty
Am1 1.009 0.047
Am2 -0.006 0.015
a/Rs 8.01 0.12
Rp/Rs 0.2241 0.0075
ephemeris [JD] 2460089.89416 0.00089
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8361200329079297
u1 -3.2051208444237194
u2 3.672882881881647
u3 -1.3038820156356374
duration 0.0722 0.0013
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO PMIF (collaborate/publish) UNIS
Light curve chart for 0003594
Parameter Value Uncertainty
Am1 0.994 0.012
Am2 0.0048 0.0028
a/Rs 8.84 0.19
Rp/Rs 0.1631 0.005
ephemeris [JD] 2460089.8861 0.00098
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6460223073145617
u1 -4.6962449396515185
u2 4.645070842218144
u3 -1.5948481406642374
duration 0.0759 0.0024
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0003944
Parameter Value Uncertainty
Am1 0.998 0.0098
Am2 0.0 0.019
a/Rs 8.81 0.38
Rp/Rs 0.147 0.01
ephemeris [JD] 2460129.8191 0.0025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.5298532720845088
u1 -2.612968425620577
u2 3.266441597990901
u3 -1.18332639578106
duration 0.0746 0.005
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO DKEB (collaborate/publish) MOBS
Light curve chart for 0004023
Parameter Value Uncertainty
Am1 1.0346 0.0035
Am2 -0.029 0.0072
a/Rs 8.2 0.11
Rp/Rs 0.1639 0.0033
ephemeris [JD] 2460136.47896 0.00068
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8359629615731685
u1 -3.0445972317130368
u2 3.434580039781853
u3 -1.2259457184627536
duration 0.0845 0.0016
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
R Cousins R 561.7 nm 719.7 nm
Organization Observer Code Secondary Observers
AAVSO PJEF (collaborate/publish)
Light curve chart for 0004131
Parameter Value Uncertainty
Am1 1.696 0.071
Am2 -0.5 0.037
a/Rs 9.46 0.43
Rp/Rs 0.141 0.011
ephemeris [JD] 2460149.7797 0.0032
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.8360792088648406
u1 -3.2043146921730563
u2 3.671619373157092
u3 -1.3033838351374842
duration 0.0433 0.004
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO PMIF (collaborate/publish) UNIS
Light curve chart for 0004172
Parameter Value Uncertainty
Am1 1.02 0.01
Am2 -0.0164 0.0027
a/Rs 8.69 0.15
Rp/Rs 0.16 0.0037
ephemeris [JD] 2460160.87919 0.00076
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.6466079243652976
u1 -4.697394919001544
u2 4.645916939557948
u3 -1.5951298756921437
duration 0.0775 0.0019
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
IJ Johnson I 780.0 nm 1020.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0004244
Parameter Value Uncertainty
Am1 0.813 0.019
Am2 0.2 0.18
a/Rs 7.99 0.43
Rp/Rs 0.216 0.041
ephemeris [JD] 2460169.7615 0.0055
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 1.5323639030619813
u1 -2.6216752101956193
u2 3.2762838813693693
u3 -1.1869725254152974
duration 0.0856 0.0066
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CPHB (collaborate/publish) MOBS
Light curve chart for 4bd350d62746a9c0db7befa84625b24d
Parameter Value Uncertainty
Am1 1.00043 0.00051
Am2 0
a/Rs 8.845 0.048
Rp/Rs 0.154 0.001
ephemeris [JD] 2459774.8475 0.00024
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4059195225124084
u1 -4.191903623803772
u2 4.260365560395493
u3 -1.4743813956197354
duration 0.07508 0.0006
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for eac2738a60b7fe1067a987de5e062b69
Parameter Value Uncertainty
Am1 0.99982 0.00054
Am2 0
a/Rs 8.842 0.051
Rp/Rs 0.1539 0.0011
ephemeris [JD] 2459770.41034 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405553167101967
u1 -4.190735063011832
u2 4.258973779734337
u3 -1.473791820360817
duration 0.07508 0.00066
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 4892858d43caa3866a52626a729a2889
Parameter Value Uncertainty
Am1 0.99986 0.00048
Am2 0
a/Rs 8.83 0.051
Rp/Rs 0.1532 0.0011
ephemeris [JD] 2459442.0613 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405963976547957
u1 -4.192294411475734
u2 4.261026632027105
u3 -1.4746961336050832
duration 0.07513 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for c61c777c1ab33c067dc09e64505e457e
Parameter Value Uncertainty
Am1 1.00005 0.0005
Am2 0
a/Rs 8.843 0.053
Rp/Rs 0.1539 0.0011
ephemeris [JD] 2459430.96851 0.00026
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.40573167753627
u1 -4.1913675048996675
u2 4.259729609598529
u3 -1.474093718760214
duration 0.07514 0.00068
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 46ceade29a704934e908c1e17fb15ea1
Parameter Value Uncertainty
Am1 0.99985 0.00051
Am2 0
a/Rs 8.85 0.05
Rp/Rs 0.1543 0.0011
ephemeris [JD] 2459783.72193 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4058895444054023
u1 -4.192061051171831
u2 4.2606504050737435
u3 -1.4744788348186764
duration 0.07482 0.00066
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 4e7547c569bb1d7cb2948d3e1715215a
Parameter Value Uncertainty
Am1 1.00006 0.00052
Am2 0
a/Rs 8.84 0.049
Rp/Rs 0.1556 0.0011
ephemeris [JD] 2459790.37759 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4065043979066227
u1 -4.193567286623587
u2 4.262158018374712
u3 -1.4750950661466447
duration 0.07508 0.00062
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 02bc897bb451f6dd9e1c727ec81f95da
Parameter Value Uncertainty
Am1 0.99971 0.00049
Am2 0
a/Rs 8.853 0.057
Rp/Rs 0.1558 0.0012
ephemeris [JD] 2459792.59619 0.00028
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4058449275131113
u1 -4.191594353484028
u2 4.259913403493574
u3 -1.474163914045
duration 0.07504 0.00071
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for b377222af8fff083d1d383b490eeaa02
Parameter Value Uncertainty
Am1 0.99965 0.00052
Am2 0
a/Rs 8.824 0.06
Rp/Rs 0.1531 0.0014
ephemeris [JD] 2459446.49841 0.0003
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405370343647912
u1 -4.190344075073149
u2 4.258624246371009
u3 -1.4736504514873254
duration 0.07502 0.00078
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 7f160106966fe83150ca7f3ae38e9ae2
Parameter Value Uncertainty
Am1 1.00043 0.00051
Am2 0
a/Rs 8.842 0.05
Rp/Rs 0.1536 0.001
ephemeris [JD] 2459428.74994 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405629007152232
u1 -4.191335395344258
u2 4.259937763819829
u3 -1.474231312149783
duration 0.07482 0.00066
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for cd81949fab4e2b2dc34ae78bcd93a385
Parameter Value Uncertainty
Am1 0.99969 0.00046
Am2 0
a/Rs 8.842 0.05
Rp/Rs 0.1553 0.0011
ephemeris [JD] 2459437.62419 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.404870890242689
u1 -4.189132212427805
u2 4.257509676499529
u3 -1.4732482908725748
duration 0.07508 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for b30c84d13ddbfd0888f2340e212c0cff
Parameter Value Uncertainty
Am1 1.00019 0.00054
Am2 0
a/Rs 8.851 0.051
Rp/Rs 0.1553 0.0011
ephemeris [JD] 2459781.5033 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4062256585337174
u1 -4.192554180680561
u2 4.26084887065695
u3 -1.474520285018511
duration 0.07482 0.00065
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for c2d31b9b629a5136c9e01aa320c259d8
Parameter Value Uncertainty
Am1 0.99989 0.00048
Am2 0
a/Rs 8.85 0.05
Rp/Rs 0.1534 0.001
ephemeris [JD] 2459444.27986 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4060095159498847
u1 -4.192174012609807
u2 4.260641960913913
u3 -1.474477400765477
duration 0.07476 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 78c538f22ed34d00d6fb2f37eb1d9136
Parameter Value Uncertainty
Am1 1.00013 0.0005
Am2 0
a/Rs 8.849 0.049
Rp/Rs 0.1539 0.001
ephemeris [JD] 2459439.84289 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4050900312508463
u1 -4.189825245568992
u2 4.258299918944112
u3 -1.4735646411723535
duration 0.07476 0.00062
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 4c469bb212c18b455920dff15ef715e8
Parameter Value Uncertainty
Am1 1.00025 0.00048
Am2 0
a/Rs 8.846 0.049
Rp/Rs 0.1546 0.0011
ephemeris [JD] 2459794.81471 0.00024
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405887098103673
u1 -4.191841475473292
u2 4.2602753217982245
u3 -1.4743208809455557
duration 0.07514 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for c7f11e64b0de912078b4dfdba6bcf867
Parameter Value Uncertainty
Am1 0.99956 0.00049
Am2 0
a/Rs 8.84 0.05
Rp/Rs 0.1545 0.0011
ephemeris [JD] 2459426.53131 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4060404734615535
u1 -4.1922128736175015
u2 4.260609458289347
u3 -1.4744369946453704
duration 0.07508 0.00065
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for baf0578a5b22115493083fb68ad508bf
Parameter Value Uncertainty
Am1 1.00016 0.00049
Am2 0
a/Rs 8.838 0.051
Rp/Rs 0.1547 0.0011
ephemeris [JD] 2459424.31274 0.00026
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405993923517837
u1 -4.19245864231466
u2 4.261159651204972
u3 -1.4746948689119215
duration 0.07508 0.00069
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 627918939658ad1e8a8bb5ee925690df
Parameter Value Uncertainty
Am1 1.00013 0.00053
Am2 0
a/Rs 8.857 0.049
Rp/Rs 0.1545 0.0011
ephemeris [JD] 2459788.15891 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405853772763339
u1 -4.192004114735607
u2 4.260725221500919
u3 -1.4745748160388974
duration 0.07471 0.00062
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for d6afc8075a2723021bd5ddb7e9181b96
Parameter Value Uncertainty
Am1 0.99983 0.00049
Am2 0
a/Rs 8.826 0.051
Rp/Rs 0.1537 0.001
ephemeris [JD] 2459772.62894 0.00026
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4063558417494457
u1 -4.192984914327499
u2 4.261349728665537
u3 -1.4747205925884241
duration 0.07508 0.00068
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 3607abb212b33b7b7b0ac866e867983c
Parameter Value Uncertainty
Am1 0.99971 0.00049
Am2 0
a/Rs 8.835 0.05
Rp/Rs 0.1546 0.0011
ephemeris [JD] 2459777.06616 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4062862900282123
u1 -4.192876154378187
u2 4.261374157204333
u3 -1.474784229354936
duration 0.07514 0.00068
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 0d6aef29b8c405c16bdb0695ee1341ce
Parameter Value Uncertainty
Am1 0.99974 0.00049
Am2 0
a/Rs 8.848 0.049
Rp/Rs 0.1536 0.0011
ephemeris [JD] 2459785.94049 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4062134086334073
u1 -4.192929644444711
u2 4.261618329168704
u3 -1.4749020298543387
duration 0.07482 0.00066
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 48b1291649d88da74db0c71acb21e2c2
Parameter Value Uncertainty
Am1 1.00019 0.0005
Am2 0
a/Rs 8.87 0.051
Rp/Rs 0.1543 0.0011
ephemeris [JD] 2459435.40552 0.00026
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405665843567002
u1 -4.191159040152002
u2 4.2594992819884006
u3 -1.474006021931916
duration 0.07482 0.00067
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for b79ab37502c231022abe9357df54ae8e
Parameter Value Uncertainty
Am1 0.99981 0.0005
Am2 0
a/Rs 8.858 0.049
Rp/Rs 0.1554 0.001
ephemeris [JD] 2459779.2847 0.00025
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.405504402011882
u1 -4.190366090611476
u2 4.258347738346184
u3 -1.473485986292264
duration 0.07482 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 6b02037aa7455965587a0150c364dc81
Parameter Value Uncertainty
Am1 1.00073 0.00051
Am2 0
a/Rs 8.837 0.049
Rp/Rs 0.1534 0.0011
ephemeris [JD] 2459422.0941 0.00024
eccentricity 0.028
inclination [degrees] 85.69
omega [degrees] 136.42
orbital period [days] 2.21857514
u0 2.4061878366534533
u1 -4.192848958831853
u2 4.261470428513965
u3 -1.4748092428347075
duration 0.07482 0.00064
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)

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