Minima predictions for E15°, N50° (central Europe)

Predictions are counted for observers located in central Europe (Czech republic): 50° north and 15° east.

Only objects with altitude higher then 20° in time of minimu are showed.

Neglection rating:
1 = many observations in last 10 years, 10 = no CCD minimum in last 10 years. More information about rating.
RECOMMENDATION FOR OBSERVERS OBJECTS WITH RATING 5 AND MORE SHOULD BE OBSERVED

Astrophysical interestingness:
There are many systems, which exhibits period changes in O-C diagrams. We have highlighted them among others using small color signs (see the list bellow). Explanations of used colors is given in the picture and appears when your mous move over the sign as well.
The astrophysical interestingness has prepared L. Smelcer, 2009 according to O-C gateway. Updated by P. Zasche (2011).

Available minima predictions: (according to evening date)

2024-1- 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
2024-2- 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
2024-3- 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,

STAR	P/S BODY		UT	H/A	MAG RANGE	D(h)	ELEMENTS
CzeV1502 Cas	S	-	0:0	46° / NE	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
SvkV67 Cep	P	-	0:3	60° / NE	13.66-14.26 (V)	EW	57518.37698+0.3352*E
CzeV265 And	P	-	0:8	32° / NE	15.9-16.4 (C)	EW	55796.55235+0.3647*E
KIC 98322 Cyg	P	-	0:11	86° / SW	12.27-12.46 (0.19)	EW	55688.49913+0.4579485*E
SvkV 20 And	P	-	0:19	43° / E	11.5-11.8 (V)	EA	55482.323+1.1854*E
CzeV267 And	P	-	0:43	37° / NE	15.8-16.5 (C)	EW	55807.42028+0.2954*E
V1094 Cas	S	-	21:13	28° / NE	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
CzeV261 Cyg	P	-	22:23	65° / SE	13.28-13.64 (C)	EW	55732.40643+0.335595*E
TYC 3807- UMa	P	-	22:30	22° / NW	9.45-9.77 (V)	1	56346.7849+1.305502*E
SvkV23 Lac	S	-	23:56	53° / E	12.25-12.50 (C)	EW	54387.55111+0.3499823*E

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New minima in B.R.N.O.:

LINEAR 6244503 UMa (M. Magris)

ASASSN-V J091559.38+652745.0 UMa (M. Magris)

PW UMa (M. Magris)

Ton 301 Cnc (Šmelcer L.)

HW Vir (Šmelcer L.)

PS Boo (Holý S.)

V1160 Her (Walter F.)

New transits in TRESCA:

TrES-1 b (J. Gallego)

TOI-1273 b (G. Nieto)

WASP-183 b (G. Nieto)

WASP-107 b (G. Nieto)

TOI 3856.01 b (M. Salisbury)

HAT-P-3 b (E. Lorenz)

WASP-103 b (M. Alava)

WASP-43 b (M. Alava)

HAT-P-3 b (r. naves)

New data MEDUZA:

CCD:
P. Dubovský: NOVACas2021 Cas, Z And, V 1413 Aql, NSV16874 Aur, UV Aur,
: NOVACas2021 Cas,
P. Dubovský: NOVACas2021 Cas, OJ287 Cnc, T CrB, TX CVn,

VIZ:
P. Dubovský: BB Aur, NSV 16874 Aur, SS Aur, CR Boo, TT Boo, UZ Boo, Z Cam, AK Cnc, AT Cnc, EG Cnc, GY Cnc, OJ287 Cnc, SY Cnc, YZ Cnc, AL Com, T CrB, VW CrB, AB Dra, CP Dra, DM Dra,

Currently operating observers:
Observers on-line chat

Magpie observatory (FTP)
(Martin Bartošík)

STATUS: Active20:00 - 06:00

PROGRAM: V 709 Cas, main program - CV and transits of exoplanets

Observatorio Astronómico Giordano Bruno
(Fco- Manuel Santos Álamo)

STATUS: Active20:38 - 04:38

PROGRAM: De 20:00 a 02:30

Osservatorio Astronomico Citta di Seveso
(Pietro Aceti)

STATUS: Active12:30 - 10:45

PROGRAM:

Palidoro
(Giuseppe Conzo)

STATUS: Active10:47 - 18:47

PROGRAM: