Timing Plot
Global Light Curve
Lomb-Scargle Periodogram

Total Reductions to Date: 29

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 2.8758884468371173 1.269563694012704e-07
Ephemeris (BJD_TDB) 2459742.6714339796 0.00017041564874073175
Time saved (hours) 0.0008  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 247.6229827 decimal
DEC 38.3475349 decimal
Host Star Metallicity 0.36 0.08 Ment et al. 2018
Host Star log(g) 4.28 0.09 Log10(cgs) Zhang et al. 2018
Host Star Radius [R_Sun] 1.5 0.09 Sol Ment et al. 2018
Host Star Effective Temperature [K] 6084.0 139.9 K Ment et al. 2018
a/Rs 6.8 0.52 Stassun et al. 2017
eccentricity 0.051 0.019 Ment et al. 2018
inclination [degrees] 84.5 0.6 deg Bonomo et al. 2017
omega [degrees] 109.0 21.0 deg Ment et al. 2018
orbital period [days] 2.8758911 5.9e-07 day Ment et al. 2018
Rp 8.28 0.41 R_Earth ExoFOP-TESS TOI
Rp/Rs 0.0539 0 ExoFOP-TESS TOI
ephemeris [JD] 2454456.7876 0.00016 JD Zhang et al. 2018

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2454456.7878533336 0.00036666666666666667 BJD-TDB, BJD-UTC, HJD Zhang et al. 2018, Albrecht et al. 2012, Carter et al. 2009
2454597.70713 0.00016 BJD-TDB Bonomo et al. 2017
2459739.793843 0.001687 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0000600
Parameter Value Uncertainty
Am1 1.145 0.017
Am2 -0.108 0.026
a/Rs 8.66 1.29
Rp/Rs 0.105 0.03
ephemeris [JD] 2458974.792 0.012
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.0719545095213876
u1 -3.741521061937539
u2 4.210711342515803
u3 -1.5411447273551637
duration 0 0
Not included in ephemeris calculations

Light curve chart for 6f11a35020cfbc5a20ea38f9b6175052
Parameter Value Uncertainty
Am1 0.99968 0.0006
Am2 0
a/Rs 5.847 0.065
Rp/Rs 0.0541 0.001
ephemeris [JD] 2458986.31416 0.00093
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.735983691066564
u1 -4.880338402381834
u2 4.805432538326991
u3 -1.6610777554051968
duration 0.1367 0.0021

Light curve chart for 8c188c734076f1f1eef1f1d2aa2c07dc
Parameter Value Uncertainty
Am1 0.99997 0.00041
Am2 0
a/Rs 5.877 0.054
Rp/Rs 0.05186 0.00082
ephemeris [JD] 2458974.80948 0.00077
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7357517297314957
u1 -4.878344912944829
u2 4.802360759670782
u3 -1.659767504896696
duration 0.1356 0.0017

Light curve chart for bcc0260e8136fd0f412bf8a43f4f2630
Parameter Value Uncertainty
Am1 1.0 0.0004
Am2 0
a/Rs 5.89 0.053
Rp/Rs 0.05043 0.00085
ephemeris [JD] 2459716.78872 0.00073
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736060102178767
u1 -4.880885825444668
u2 4.80634182530806
u3 -1.6615160304220842
duration 0.1351 0.0017

Light curve chart for 8e7b375bcc8ddab28dab7d05a7c87dab
Parameter Value Uncertainty
Am1 1.00005 0.00031
Am2 0
a/Rs 5.807 0.048
Rp/Rs 0.05161 0.00074
ephemeris [JD] 2459713.91231 0.0007
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7378351400357013
u1 -4.884200327426879
u2 4.808397107078131
u3 -1.6620318480362521
duration 0.1377 0.0016

Light curve chart for 5e83150c3459575da496533b8d6de7ea
Parameter Value Uncertainty
Am1 0.99998 0.00045
Am2 0
a/Rs 5.864 0.06
Rp/Rs 0.05147 0.00083
ephemeris [JD] 2458992.06461 0.00083
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736843418263373
u1 -4.882067341161496
u2 4.806816824688026
u3 -1.6615928301627512
duration 0.1356 0.0019

Light curve chart for 8903c84134f65ca3a541c25be614a8a5
Parameter Value Uncertainty
Am1 0.99998 0.00035
Am2 0
a/Rs 5.852 0.053
Rp/Rs 0.05184 0.0008
ephemeris [JD] 2458980.56068 0.00077
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.737175981673167
u1 -4.883441587383265
u2 4.80849969771287
u3 -1.6622340203505428
duration 0.1361 0.0017

Light curve chart for 166d394b7af44e59380b2266b75f0370
Parameter Value Uncertainty
Am1 1.00002 0.00035
Am2 0
a/Rs 5.815 0.054
Rp/Rs 0.05262 0.0008
ephemeris [JD] 2459725.41713 0.00077
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736614618867012
u1 -4.880908343114125
u2 4.805177001797257
u3 -1.6608832059474263
duration 0.1377 0.0018

Light curve chart for 65d122c19bfae6507f491b8b407fb266
Parameter Value Uncertainty
Am1 1.00009 0.00038
Am2 0
a/Rs 5.9 0.055
Rp/Rs 0.05115 0.0008
ephemeris [JD] 2458957.55367 0.00075
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7369580983040565
u1 -4.882159815959627
u2 4.806738957926912
u3 -1.6615371686453497
duration 0.1345 0.0018

Light curve chart for 4022d588bec7743bdd0b0583f61284e2
Parameter Value Uncertainty
Am1 0.99988 0.00047
Am2 0
a/Rs 5.85 0.058
Rp/Rs 0.05106 0.00087
ephemeris [JD] 2458997.81572 0.00083
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7369075074332687
u1 -4.882303125289894
u2 4.806939723888
u3 -1.6615440344023908
duration 0.1361 0.0019

Light curve chart for a65d5ea0d191b04cccef85fd7d9a89f3
Parameter Value Uncertainty
Am1 1.00008 0.00036
Am2 0
a/Rs 5.855 0.056
Rp/Rs 0.05175 0.00079
ephemeris [JD] 2459693.78084 0.0008
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7364057676955813
u1 -4.881966465968982
u2 4.807561643748318
u3 -1.662000873836667
duration 0.1361 0.0018

Light curve chart for d530767713626d1edbddc6bf719c63d0
Parameter Value Uncertainty
Am1 1.00002 0.0004
Am2 0
a/Rs 5.852 0.054
Rp/Rs 0.05183 0.00082
ephemeris [JD] 2459702.4092 0.00079
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.737163314733153
u1 -4.882353705784133
u2 4.806524299023075
u3 -1.6613338363493018
duration 0.1361 0.0017

Light curve chart for 849cd8e60f1ffd5dfbb13ba604f166e4
Parameter Value Uncertainty
Am1 0.99993 0.00041
Am2 0
a/Rs 5.911 0.061
Rp/Rs 0.05218 0.00078
ephemeris [JD] 2459006.44376 0.00087
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736789532909618
u1 -4.881920669999367
u2 4.80665390788894
u3 -1.661522699174466
duration 0.1345 0.0019

Light curve chart for 3bdfe00243bc0ff5b33f8545165a2055
Parameter Value Uncertainty
Am1 0.99998 0.00034
Am2 0
a/Rs 5.864 0.051
Rp/Rs 0.05159 0.00078
ephemeris [JD] 2459719.66446 0.00072
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736785560732139
u1 -4.882537031825472
u2 4.807867420779642
u3 -1.662115878043502
duration 0.1356 0.0016

Light curve chart for ce3e3410f42a5f2146ae82c449620492
Parameter Value Uncertainty
Am1 1.00001 0.00037
Am2 0
a/Rs 5.839 0.053
Rp/Rs 0.0516 0.00076
ephemeris [JD] 2459728.29244 0.00076
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7364924734573415
u1 -4.88097786981982
u2 4.805554340098362
u3 -1.6610688721275433
duration 0.1367 0.0017

Light curve chart for a04fc476ca4b17d7f64348d97f00db80
Parameter Value Uncertainty
Am1 0.99992 0.00035
Am2 0
a/Rs 5.861 0.054
Rp/Rs 0.05152 0.00078
ephemeris [JD] 2459742.67088 0.00077
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.737050092616795
u1 -4.88154644190653
u2 4.805330240706833
u3 -1.6608338198120967
duration 0.1356 0.0018

Light curve chart for 37e83e1cdd21b61925818c915c7e5c6f
Parameter Value Uncertainty
Am1 0.99999 0.00037
Am2 0
a/Rs 5.891 0.059
Rp/Rs 0.0521 0.00091
ephemeris [JD] 2459696.65731 0.00085
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7371114830841536
u1 -4.8820279548254915
u2 4.806076584916243
u3 -1.6611600415587828
duration 0.1351 0.0019

Light curve chart for 09c261753d934790298c4c0639c842d6
Parameter Value Uncertainty
Am1 0.99991 0.0005
Am2 0
a/Rs 5.825 0.075
Rp/Rs 0.04999 0.00086
ephemeris [JD] 2459000.69 0.0011
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.735719931113687
u1 -4.878487721016738
u2 4.8025964032833635
u3 -1.6598285418160499
duration 0.1367 0.0024

Light curve chart for 9a264f331dc44ff1060413f2203d0d82
Parameter Value Uncertainty
Am1 0.99998 0.0004
Am2 0
a/Rs 5.881 0.057
Rp/Rs 0.05172 0.00078
ephemeris [JD] 2459711.0364 0.00083
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7371227818500947
u1 -4.88246945510204
u2 4.806938844372631
u3 -1.6615920994917146
duration 0.1356 0.0018

Light curve chart for 15d807ec1e4f21d92a9ea4fa288c9226
Parameter Value Uncertainty
Am1 1.00016 0.00034
Am2 0
a/Rs 5.853 0.055
Rp/Rs 0.05136 0.00074
ephemeris [JD] 2459699.53364 0.0008
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7369351897793326
u1 -4.882002235493017
u2 4.806432743426789
u3 -1.6613656260916745
duration 0.1363 0.0017

Light curve chart for e496e72378cc2bd998137971b0ba16c0
Parameter Value Uncertainty
Am1 1.00006 0.00042
Am2 0
a/Rs 5.88 0.055
Rp/Rs 0.05123 0.00082
ephemeris [JD] 2459003.56819 0.00084
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7363304883303035
u1 -4.881154291842481
u2 4.806207999807196
u3 -1.6613841246769376
duration 0.1351 0.0017

Light curve chart for 7e536274756ed5d06cb5746b92e1f26d
Parameter Value Uncertainty
Am1 0.99991 0.00051
Am2 0
a/Rs 5.851 0.084
Rp/Rs 0.05052 0.00091
ephemeris [JD] 2458994.9413 0.0013
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7376878442623047
u1 -4.884497920467708
u2 4.809395988396674
u3 -1.6625858405256855
duration 0.1361 0.0027

Light curve chart for 18b480cf821b6e5e33adca5a50b3154e
Parameter Value Uncertainty
Am1 0.99998 0.00043
Am2 0
a/Rs 5.872 0.065
Rp/Rs 0.0513 0.00081
ephemeris [JD] 2458971.93343 0.00093
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.737103462167103
u1 -4.88292735223715
u2 4.807673096156539
u3 -1.6618491344465802
duration 0.1356 0.0021

Light curve chart for 8c5265b9a35940b1991a04611ac9c0ee
Parameter Value Uncertainty
Am1 1.00014 0.00039
Am2 0
a/Rs 5.868 0.058
Rp/Rs 0.05186 0.00082
ephemeris [JD] 2458960.42994 0.00082
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7374224097693
u1 -4.883367490926048
u2 4.8078738378518775
u3 -1.6619286850522261
duration 0.1356 0.0019

Light curve chart for 50865d396ab54a36fbc0b18a65e61d2c
Parameter Value Uncertainty
Am1 1.00004 0.00035
Am2 0
a/Rs 5.886 0.05
Rp/Rs 0.05157 0.00083
ephemeris [JD] 2459739.79574 0.00071
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7362272682311355
u1 -4.880688597965077
u2 4.805587276187071
u3 -1.6611258748442994
duration 0.1351 0.0016

Light curve chart for a43cabc3cb8019c9f27b5f05ed32a652
Parameter Value Uncertainty
Am1 1.00016 0.00043
Am2 0
a/Rs 5.88 0.061
Rp/Rs 0.05223 0.00087
ephemeris [JD] 2458963.30504 0.00086
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.736039208959558
u1 -4.88039175872838
u2 4.805448956550632
u3 -1.6610963351750403
duration 0.1351 0.0019

Light curve chart for 6dbb73ab3685dfe0614896b5ed0baae0
Parameter Value Uncertainty
Am1 0.99992 0.00066
Am2 0
a/Rs 5.942 0.087
Rp/Rs 0.0528 0.0011
ephemeris [JD] 2458966.1838 0.0012
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7366352063532275
u1 -4.882223569181911
u2 4.807520211795736
u3 -1.6619317773294187
duration 0.1335 0.0027

Light curve chart for aaa7e7927eb52ba4c533f0d7b749d269
Parameter Value Uncertainty
Am1 0.99983 0.00053
Am2 0
a/Rs 5.862 0.059
Rp/Rs 0.0524 0.0011
ephemeris [JD] 2458989.18727 0.00087
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.737276085845083
u1 -4.88304857529574
u2 4.807517870663439
u3 -1.6617453095751835
duration 0.1361 0.0019

Light curve chart for e9a6f242283c4a824c09787396a15276
Parameter Value Uncertainty
Am1 1.00009 0.00033
Am2 0
a/Rs 5.87 0.058
Rp/Rs 0.05092 0.00073
ephemeris [JD] 2458977.6849 0.00083
eccentricity 0.051
inclination [degrees] 84.5
omega [degrees] 109.0
orbital period [days] 2.8758911
u0 2.7364028335393225
u1 -4.881255774041862
u2 4.806207886048522
u3 -1.661354873927904
duration 0.1356 0.0019