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OBSERVING CAMPAIGNS NEW

Expired Campaigns

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
		CzeV267 And	P	-	0:2	50° / E	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		V1094 Cas	S	-	0:3	61° / NE	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		SvkV23 Lac	S	-	0:39	77° / S	12.25-12.50 (C)	EW	54387.55111+0.3499823*E
		KIC 98322 Cyg	S	-	0:40	60° / W	12.27-12.27 (0.19)	EW	55688.73+0.4579485*E
		SvkV098 Aur	P	-	0:54	35° / NE	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV208 Cam	S	-	0:58	47° / NE	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV252 UMi	P	-	1:5	49° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		SvkV152 Cas	P	-	1:9	78° / N	12.95-13.58 (V)	1.25	57987.401+3.2422*E
		SvkV30 Per	P	-	1:10	62° / E	12.3-12.6 (V)	EW	54332.747+0.979176*E
		SvkV67 Cep	S	-	1:33	68° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		V 994A Her	P	-	1:43	27° / W	6.93-7.15 (Hp)	4.9	53869.6858+2.083264*E
		CzeV1502 Cas	P	-	1:45	75° / NE	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV265 And	P	-	1:58	69° / E	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		SvkV 20 And	S	-	2:4	80° / SE	11.5-11.5 (V)	EA	55482.916+1.1854*E
		CzeV208 Cam	P	-	20:0	21° / N	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		CzeV1502 Cas	S	-	20:19	38° / NE	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		CzeV626 Aql	P	-	20:25	50° / SE	13.2-13.5 (V)	EA	51380.99+1.651042*E
		SvkV23 Lac	P	-	20:27	42° / E	12.25-12.60 (C)	EW	54387.7261+0.3499823*E
		CzeV266 And	P	-	21:25	29° / NE	14.9-15.3 (Clear)	EA	51999.818+1.0077*E
		SvkV67 Cep	P	-	21:30	59° / NE	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV1503 Cas	S	-	21:45	47° / NE	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		CzeV132 Lac	P	-	22:15	67° / E	15.6-16.3 (C)	EW	54337.43655+0.33658*E
		CzeV 1249 Cam	P	-	22:55	32° / NE	12.97-13.38 (V)	6	57605.191765+1.363574*E
		CzeV261 Cyg	P	-	23:5	65° / SW	13.28-13.64 (C)	EW	55732.40643+0.335595*E
		CzeV623 And	P	-	23:6	36° / E	12,33-12,48 (clear)	EW	54333.578+0.466395*E

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