GM Dra
RA: 17h 20m 21.88s, DE: +57° 58' 27.00" (260.0911666617, 57.9741666660)
9/21/2020, 5:58 PM - 9/21/2020, 11:03 PM (UTC)
- Observer: Urbaník M.
- Created: 9/22/2020 1:05:48 PM
- Station: Kysucká hvezdáreň
- Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
- Photometric band: B
- Time standard: Gjd
- Brightness in: Mag
Note:
CCD+B,exp.45 s,comp. HD157223,2x2.
Determined minima
-
P: 2459114.29958 (9/21/2020, 19:11)
HJDmin: 2459114.29906
Heliocentric correction: -0.00052
Note:CCD+B,exp.45 s,comp. HD157223,2x2. ----- EBFit result: ----- Tmin = 2459114.29958 Error (1 sigma): +0.00042/-0.00040 (Bootstrapping), +0.00019/-0.00013 (Prayer bead), +0.00014/-0.00014 (LSM) Error (95% CI): +0.00085/-0.00078 (Bootstrapping), +0.00031/-0.00018 (Prayer bead) LSM: chi^2 = 403.2, n_freedom = 47
-
P: 2459114.29895 (9/21/2020, 19:10)
HJDmin: 2459114.29843
Heliocentric correction: -0.00052
Note:CCD+V,exp.32 s,comp. HD157223,2x2. ----- EBFit result: ----- Tmin = 2459114.29895 Error (1 sigma): +0.00035/-0.00038 (Bootstrapping), +0.00022/-0.00031 (Prayer bead), +0.00010/-0.00010 (LSM) Error (95% CI): +0.00071/-0.00072 (Bootstrapping), +0.00031/-0.00039 (Prayer bead) LSM: chi^2 = 511.7, n_freedom = 45
-
P: 2459114.29906 (9/21/2020, 19:10)
HJDmin: 2459114.29854
Heliocentric correction: -0.00052
Note:CCD+R,exp.20 s,comp. HD157223,2x2. ----- EBFit result: ----- Tmin = 2459114.29906 Error (1 sigma): +0.00036/-0.00038 (Bootstrapping), +0.00014/-0.00010 (Prayer bead), +0.00012/-0.00012 (LSM) Error (95% CI): +0.00069/-0.00077 (Bootstrapping), +0.00019/-0.00020 (Prayer bead) LSM: chi^2 = 477.5, n_freedom = 44
-
P: 2459114.29914 (9/21/2020, 19:10)
HJDmin: 2459114.29862
Heliocentric correction: -0.00052
Note:CCD+I,exp.25 s,comp. HD157223,2x2. ----- EBFit result: ----- Tmin = 2459114.29914 Error (1 sigma): +0.00042/-0.00041 (Bootstrapping), +0.00018/-0.00015 (Prayer bead), +0.00021/-0.00021 (LSM) Error (95% CI): +0.00083/-0.00080 (Bootstrapping), +0.00044/-0.00036 (Prayer bead) LSM: chi^2 = 169.2, n_freedom = 43
. . .