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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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CAS - Czech Astronomical Society

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
		CzeV1568 Ori	S	-	0:2	61° / S	13.7-13.72 (V)	0.1	58515.77724+0.924611*E
		CzeV266 And	S	-	0:10	57° / W	14.9-15.7 (Clear)	EA	52000.4478+1.0077*E
		CzeV1570 Ori	S	-	0:32	61° / S	12.99-13.12 (V)	0.1	58519.5375465+0.345053*E
		TYC 3807- UMa	S	-	0:44	59° / NE	9.45-9.59 (V)	1	56347.437651+1.305502*E
		TYC 3807- UMa	P	-	0:55	61° / NE	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		CzeV268 Per	P	-	0:58	54° / W	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV1566 Ori	S	-	1:14	60° / S	14.77-15.28 (V)	0.1	58117.05353+0.348075*E
		CzeV267 And	S	-	1:20	46° / NW	15.8-16.3 (C)	EW	55808.45184+0.2954*E
		CzeV1567 Ori	P	-	1:27	59° / S	14.97-15.59 (V)	0.1	58397.0745+0.585775*E
		CzeV343B Aur	P	-	1:53	66° / SW	13.47-13.59 (V)	4.4	55968.33977+0.806931*E
		SvkV67 Cep	P	-	2:9	37° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV252 UMi	P	-	2:18	47° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV1574 Gem	P	-	2:24	53° / S	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		CzeV1559 Gem	P	-	2:41	53° / S	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV208 Cam	S	-	3:40	48° / NW	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		V0428 Cep	P	-	3:44	22° / N	8.288-8.62 (V)	EB	48504.81+8.22077*E
		CzeV1565 Ori	P	-	3:48	43° / W	13.65-14.04 (V)	0.1	58515.30576+0.550467*E
		SvkV098 Aur	S	-	4:24	49° / NW	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		CzeV343A Aur	P	-	4:33	42° / W	13.47-13.72 (V)	5.2	55958.36058+1.209373*E
		V1094 Cas	S	-	4:37	27° / NW	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV1503 Cas	S	-	4:57	26° / N	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		CzeV1502 Cas	S	-	5:5	26° / N	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		VSX J0600 Ori	P	-	5:16	30° / W	13.35-14.1 (V)	0.1	52717.994+1.461104*E
		V 994A Her	P	-	18:30	25° / W	6.93-7.15 (Hp)	4.9	53869.6858+2.083264*E
		SvkV 20 And	P	-	19:7	83° / S	11.5-11.8 (V)	EA	55482.323+1.1854*E
		CzeV623 And	P	-	19:14	69° / SE	12,33-12,48 (clear)	EW	54333.578+0.466395*E
		KIC 98322 Cyg	S	-	19:30	39° / NW	12.27-12.27 (0.19)	EW	55688.73+0.4579485*E
		CzeV 1249 Cam	P	-	19:38	62° / NE	12.97-13.38 (V)	6	57605.191765+1.363574*E
		CzeV1503 Cas	P	-	19:51	79° / N	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		CzeV261 Cyg	S	-	20:7	24° / W	13.28-13.54 (C)	EW	55755.39659+0.335595*E
		CzeV1570 Ori	P	-	20:24	33° / E	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		CzeV265 And	P	-	20:25	86° / SE	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		CzeV1566 Ori	P	-	21:3	39° / E	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV1565 Ori	S	-	21:12	41° / E	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV267 And	P	-	21:51	79° / W	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		SvkV67 Cep	S	-	22:9	53° / NW	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		TYC 3807- UMa	S	-	22:11	39° / NE	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		SvkV23 Lac	S	-	22:15	39° / W	12.25-12.50 (C)	EW	54387.55111+0.3499823*E
		CzeV1559 Gem	S	-	22:25	35° / E	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		V1094 Cas	P	-	22:26	68° / NW	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		CzeV208 Cam	P	-	22:42	83° / N	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		SvkV30 Per	P	-	22:57	70° / W	12.3-12.6 (V)	EW	54332.747+0.979176*E
		CzeV1575 Gem	S	-	23:6	41° / SE	12.74-12.80 (V)	0.1	58136.25675+0.570519*E
		SvkV098 Aur	P	-	23:11	84° / NE	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV134 Cas	P	-	23:13	31° / NE	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		CzeV714 Cep	S	-	23:14	45° / NW	10.57-10.57 (C)	1	51322.849+3.79464*E
		CzeV177 Gem	P	-	23:24	46° / SE	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV1574 Gem	S	-	23:34	45° / SE	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		CzeV1502 Cas	P	-	23:39	56° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E

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> Exoplanet transits <