SCT, Meade 300/3000 + CCD SBIG ST-8
----- EBFit result: -----
Tmin = 2458922.33318
Error (1 sigma): +0.00028/-0.00031 (Bootstrapping), +0.00042/-0.00047 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00058/-0.00058 (Bootstrapping), +0.00056/-0.00077 (Prayer bead)
LSM: chi^2 = 443.6, n_freedom = 425
----- EBFit result: -----
Tmin = 2458922.33318
Error (1 sigma): +0.00028/-0.00031 (Bootstrapping), +0.00042/-0.00047 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00058/-0.00058 (Bootstrapping), +0.00056/-0.00077 (Prayer bead)
LSM: chi^2 = 443.6, n_freedom = 425
. . .
Meade 300/3000 + CCD SBIG ST-8
----- EBFit result: -----
Tmin = 2458913.33947
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00017/-0.00016 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00028/-0.00028 (Bootstrapping), +0.00024/-0.00027 (Prayer bead)
LSM: chi^2 = 643.0, n_freedom = 365
----- EBFit result: -----
Tmin = 2458913.33947
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00017/-0.00016 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00028/-0.00028 (Bootstrapping), +0.00024/-0.00027 (Prayer bead)
LSM: chi^2 = 643.0, n_freedom = 365
. . .
New minimum
2/24/2020
V0882 Per
13
Bragagnolo U., Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA
Sky-Watcher REF 100/900 + QHY9
----- EBFit result: -----
Tmin = 2458886.35523
Error (1 sigma): +0.00023/-0.00027 (Bootstrapping), +0.00019/-0.00021 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00049/-0.00050 (Bootstrapping), +0.00031/-0.00037 (Prayer bead)
LSM: chi^2 = 225.7, n_freedom = 146
----- EBFit result: -----
Tmin = 2458886.35523
Error (1 sigma): +0.00023/-0.00027 (Bootstrapping), +0.00019/-0.00021 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00049/-0.00050 (Bootstrapping), +0.00031/-0.00037 (Prayer bead)
LSM: chi^2 = 225.7, n_freedom = 146
. . .
Explore Scientific ED80/480+MII G2-402
----- EBFit result: -----
Tmin = 2458534.31151
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00006/-0.00009 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00030/-0.00031 (Bootstrapping), +0.00016/-0.00015 (Prayer bead)
LSM: chi^2 = 66.3, n_freedom = 109
----- EBFit result: -----
Tmin = 2458534.31151
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00006/-0.00009 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00030/-0.00031 (Bootstrapping), +0.00016/-0.00015 (Prayer bead)
LSM: chi^2 = 66.3, n_freedom = 109
. . .
Bresser NWT 203/1000 + QHY9
----- EBFit result: -----
Tmin = 2458534.31163
Error (1 sigma): +0.00008/-0.00008 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00015/-0.00015 (Bootstrapping), +0.00011/-0.00010 (Prayer bead)
LSM: chi^2 = 645.5, n_freedom = 424
----- EBFit result: -----
Tmin = 2458534.31163
Error (1 sigma): +0.00008/-0.00008 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00015/-0.00015 (Bootstrapping), +0.00011/-0.00010 (Prayer bead)
LSM: chi^2 = 645.5, n_freedom = 424
. . .
Lens Triplet 3.6/365 + Canon 350D
----- EBFit result: -----
Tmin = 2458381.41490
Error (1 sigma): +0.00169/0.00009 (Bootstrapping), +0.00213/-0.00083 (Prayer bead), +0.00041/-0.00041 (LSM)
Error (95% CI): +0.00252/-0.00074 (Bootstrapping), +0.00274/-0.00199 (Prayer bead)
LSM: chi^2 = 401.2, n_freedom = 119
----- EBFit result: -----
Tmin = 2458381.41490
Error (1 sigma): +0.00169/0.00009 (Bootstrapping), +0.00213/-0.00083 (Prayer bead), +0.00041/-0.00041 (LSM)
Error (95% CI): +0.00252/-0.00074 (Bootstrapping), +0.00274/-0.00199 (Prayer bead)
LSM: chi^2 = 401.2, n_freedom = 119
. . .
MUO, NWT 600/2780 + MII G2-4000
----- EBFit result: -----
Tmin = 2457402.36904
Error (1 sigma): +0.00053/-0.00048 (Bootstrapping), +0.00030/-0.00031 (Prayer bead), +0.00057/-0.00057 (LSM)
Error (95% CI): +0.00107/-0.00103 (Bootstrapping), +0.00068/-0.00053 (Prayer bead)
LSM: chi^2 = 222.1, n_freedom = 160
----- EBFit result: -----
Tmin = 2457402.36904
Error (1 sigma): +0.00053/-0.00048 (Bootstrapping), +0.00030/-0.00031 (Prayer bead), +0.00057/-0.00057 (LSM)
Error (95% CI): +0.00107/-0.00103 (Bootstrapping), +0.00068/-0.00053 (Prayer bead)
LSM: chi^2 = 222.1, n_freedom = 160
. . .
REF 90/500 + MII G1-300
CCD+Clear; exp 60s; Mean Comp: TYC 3709-631-1; no binning; used DF/FF
----- EBFit result: -----
Tmin = 2457258.46855
Error (1 sigma): +0.00023/-0.00024 (Bootstrapping), +0.00018/-0.00027 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00047/-0.00046 (Bootstrapping), +0.00024/-0.00036 (Prayer bead)
LSM: chi^2 = 103.3, n_freedom = 113
CCD+Clear; exp 60s; Mean Comp: TYC 3709-631-1; no binning; used DF/FF
----- EBFit result: -----
Tmin = 2457258.46855
Error (1 sigma): +0.00023/-0.00024 (Bootstrapping), +0.00018/-0.00027 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00047/-0.00046 (Bootstrapping), +0.00024/-0.00036 (Prayer bead)
LSM: chi^2 = 103.3, n_freedom = 113
. . .