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OBSERVING CAMPAIGNS NEW

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OBSERVING PROJECTS

B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

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> Pavol A. Dubovsky (AO Kolonica)

STAR
Coordinates RA DE:
 
Belong to project: B.R.N.O.   MEDUZA   TRESCA   HERO
 

> 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 30s; secondary minimum
photolense 400mm + MII G2-1600 + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = HD197750, V=8.16, B-V=1.15 (TYCHO-2)
JD heliocentric, V-C magnitudes

----- EBFit result: -----
TminHJD = 2456222.28394
Error (1 sigma): +0.00029/-0.00025 (Bootstrapping), +0.00019/-0.00017 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00055/-0.00052 (Bootstrapping), +0.00022/-0.00029 (Prayer bead)
LSM: chi^2 = 81.5, n_freedom = 27

info O-C
 

 
First name and Surename:
Postal address:
E-mail:
Station:
Instrument:

 
GCVS:
star: VW Cep
RA2000:
DE2000:
type: EW/KW
max: 7.23
min: 7.68
band: V
epoch: 44157.4131
year:
period: 0.27831460
M-m: *
spectrum: G5+K0Ve

> B A C K
> All observations:

> Add comment for object or page ...

Comment

object VW Cep

  1. Lukáš Kalista, 19. 8. 2012
    12.8.2012 - sekundární minimum bylo pozorováno o 22 min dříve oproti předpovědi dle elementů 54557.4398+0.2783115*E
     

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