This list is NOT A PUBLICATION of observed minimas. It only shows activity of cooperating observers of eclipsing binaries.

B.R.N.O. times of minima are periodicaly published in Open Europen Journal on Variable stars and then data are displayed in O-C gateway.

protocol # in B.R.N.O. minima database: 20710
Name and Surename:
E-mail:
Station / Observatory:
Equipment:
Notes:

STAR	P/S	FILTER	METHOD

COORDINATES			RRRR-MM-DD
		--

> Light curve <

> Reference CCD frame / findich chart <

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Comments

for star V 577 Lyr

Ladislav Šmelcer wrote at 31. 5. 2011
předpověď primárního minima JDg=2455712.3098 - 19h16m UT (Mo=54971.35886 per.=0.389975 dne) - minimum nastalo o 1h43m později - možné rychlé změny v O-C
Ladislav Šmelcer wrote at 29. 5. 2011
předpověď primárního minima JDg=2455708.4111 - 21h52m UT (Mo=54971.35886 per.=0.389975 dne - web předpovědi, Mo=51421.026 per.=dtto - O-C brána) podle obou předpovědí minimum nastává minimálně o 1h20m později

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> Minima predictions <

> Transits predictions <

New minimas B.R.N.O.:

V859 Cyg (M. Vrašťák)

NSVS 07826147 (L. Šmelcer)

New transits TRESCA:

HD189733 b (A. Carreno)

HAT-P-12 b (M. Salisbury)

HAT-P-5 b (J. Mravik, J. Grnja)

Qatar-1 b (J. Mravik, J. Grnja)

Qatar-1 b (S. Golovanow)

Qatar-1 b (J. Gonzalez)

TrES-1 b (B. Walsh, T. Balonek, K. Iadanza)

TrES-1 b (K. Iadanza, T. Balonek)

New data MEDUZA & HERO:

CCD:
M. Lehký:

NGC4151 CVn

MKN421 UMa

NGC4151 CVn

MKN421 UMa

NGC4151 CVn

MKN501 Her

V 1107 Her

YY Her

MKN421 UMa

NGC4151 CVn

VIZ:
P. Dubovský:

WY And

Z And

Eta Aql

Rho Cas

V 465 Cas

Delta Cep

TZ Cep

V 730 Cep

R CrB

T CrB

VW CrB

CI Cyg

EM Cyg

P Cyg

Q Cyg

SS Cyg

V 1028 Cyg

V 1113 Cyg

V 1251 Cyg

V 1329 Cyg

Currently operating observers:
Observers on-line chat

OAC, ORBA, EABA y OAEGG
(Carlos Colazo)

STATUS: Is active 16:01 - 00:01

PROGRAM: B.R.N.O TRESCA

Sternenstaub Observatorium
(Dittler, Ullrich)

STATUS: Is active 08:26 - 16:26

PROGRAM: Exoplanet Observing

List of observed minimas

Comments

for star V 577 Lyr

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