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> Light curve and airmass <
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> Global light curve (MOOZ) <
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> Close vicinity of the variable <
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Photometric filter: |
U
B
V
R
I
Clear
u
v
b
y (Strömgren phot. system)
other:
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Photometric system: |
instrumental
standardní photometric system UBVRcIc
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Notes: |
CCD+B; exp 60s; Ziga binning 2x2 fullframe
Ziga 508/3454 + MII G4-16000 + PSV
Images calibrated with OLDAS; Ensemble photometry with C-Munipack and MCV, MainComp = TYC 4181-01726-1, V=10.59, B-V=1.26 (TYCHO-2)
JD geocentric, V-C magnitudes
----- EBFit result: -----
TminGJD = 2457843.33304
Error (1 sigma): +0.00011/-0.00010 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00022/-0.00021 (Bootstrapping), +0.00005/-0.00004 (Prayer bead)
LSM: chi^2 = 234.0, n_freedom = 26
----- EBFit result: -----
TminGJD = 2457843.48653
Error (1 sigma): +0.00009/-0.00010 (Bootstrapping), +0.00002/-0.00003 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00019/-0.00023 (Bootstrapping), +0.00003/-0.00005 (Prayer bead)
LSM: chi^2 = 393.1, n_freedom = 26
info O-C
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GCVS:
star: FU Dra
RA2000:
DE2000:
type: EW
max: 10.58
min: 11.10
band: Hp
epoch:
year:
period:
M-m:
spectrum:
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> B A C K
> All observations:
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Comment
object FU Dra
21.04.2016, FU Dra secondary minimum occured 5 minuts prior to the prediction for elements 53939.4375+0.3067175*E.
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