|
> Light curve and airmass <
|
|
> Global light curve (MOOZ) <
|
> Close vicinity of the variable <
|
|
Photometric filter: |
U
B
V
R
I
Clear
u
v
b
y (Strömgren phot. system)
other:
|
|
Photometric system: |
instrumental
standardní photometric system UBVRcIc
|
|
Notes: |
CCD+R; exp 20s; Ziga binning 2x2 fullframe
Ziga 508/3454 + MII G4-16000 + DPV
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 = 2457797.47842
Error (1 sigma): +0.00006/-0.00007 (Bootstrapping), +0.00004/-0.00007 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00014/-0.00012 (Bootstrapping), +0.00006/-0.00015 (Prayer bead)
LSM: chi^2 = 99.7, n_freedom = 30
----- EBFit result: -----
TminGJD = 2457797.63210
Error (1 sigma): +0.00006/-0.00006 (Bootstrapping), +0.00002/-0.00003 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00013/-0.00011 (Bootstrapping), +0.00004/-0.00004 (Prayer bead)
LSM: chi^2 = 167.1, n_freedom = 37
info O-C
|
|
|
GCVS:
star: FU Dra
RA2000:
DE2000:
type: EW
max: 10.58
min: 11.10
band: Hp
epoch:
year:
period:
M-m:
spectrum:
|
> B A C K
> All observations:
|
> Add comment for object or page ...
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.
page
No records