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B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

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J. Silhan price "The Observer of the year"

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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+B; exp 60s; Ziga binning 2x2 fullframe 1024x1024 Ziga 508/3454 + MII G4-16000 + DPV Images calibrated with OLDAS; Ensemble photometry with C-Munipack and MCV, MainComp = HD132255, V=9.39, B-V=0.33 (TYCHO-2) JD geocentric, V-C magnitudes ----- EBFit result: ----- TminGJD = 2457846.44390 Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00003/-0.00003 (LSM) Error (95% CI): +0.00032/-0.00026 (Bootstrapping), +0.00011/-0.00009 (Prayer bead) LSM: chi^2 = 709.9, n_freedom = 26 info O-C

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

GCVS:
star: AC Boo
RA2000:
DE2000:
type: EW
max: 10.14
min: 10.67
band: V
epoch: 52500.3020
year:
period: 0.3524485
M-m:
spectrum: F8Vn

> B A C K
> All observations:

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