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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
		KIC 98322 Cyg	P	-	0:4	35° / NW	12.27-12.46 (0.19)	EW	55688.49913+0.4579485*E
		CzeV1570 Ori	P	-	0:13	31° / E	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		SvkV67 Cep	S	-	0:29	61° / NW	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV1565 Ori	P	-	0:53	38° / E	13.65-14.04 (V)	0.1	58515.30576+0.550467*E
		CzeV1566 Ori	P	-	1:15	40° / E	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV208 Cam	P	-	1:30	78° / NE	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		CzeV1559 Gem	S	-	2:0	31° / E	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		CzeV838 Mon	S	-	2:3	27° / SE	12.81-12.81 (R)	3	57428.068+3.533603*E
		CzeV623 And	S	-	2:5	70° / SW	12,33-12,47 (clear)	EW	54333+0.466395*E
		CzeV132 Lac	P	-	2:20	41° / NW	15.6-16.3 (C)	EW	54337.43655+0.33658*E
		CzeV1568 Ori	P	-	2:29	52° / SE	13.7-13.82 (V)	0.1	58515.31494+0.924611*E
		TYC 3807- UMa	S	-	2:38	42° / NE	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		CzeV1567 Ori	P	-	2:59	55° / SE	14.97-15.59 (V)	0.1	58397.0745+0.585775*E
		CzeV267 And	S	-	3:18	65° / W	15.8-16.3 (C)	EW	55808.45184+0.2954*E
		FM Cma	P	-	3:20	22° / SE	7.3-7.5 (V)	5	54247.468+2.7894278*E
		CzeV1502 Cas	P	-	3:33	57° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		V0538 Peg	P	-	18:2	48° / E	12.54-12.64 (V)	1	58410.45142+0.888628*E
		CzeV 1249 Cam	P	-	18:30	26° / NE	12.97-13.38 (V)	6	57605.191765+1.363574*E
		KIC 98322 Cyg	S	-	18:37	84° / SW	12.27-12.27 (0.19)	EW	55688.73+0.4579485*E
		CzeV1503 Cas	P	-	19:22	54° / NE	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		SvkV 39 Lac	P	-	20:11	81° / NE	11.4-11.4 (V)	2	56494.529+1.446856*E
		SvkV67 Cep	P	-	20:27	68° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV208 Cam	S	-	20:35	41° / NE	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV626 Aql	S	-	20:36	43° / SW	13.2-13.45 (V)	EA	51381.815+1.651042*E
		TYC 5112- Ser	P	-	20:50	23° / SW	10.4-10.6 (V)	1	57935.51+1.95389*E
		CzeV265 And	P	-	20:51	53° / E	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		V0538 Peg	S	-	21:33	70° / S	12.54-12.64 (V)	1	57943.18+0.888628*E
		SS Cam	P	-	21:43	66° / N	10.05-10.62 (V)	EB	35223.672+4.82365*E
		CzeV270 Cyg	S	-	21:55	67° / SW	10.6-10.8 (C)	2.9	54299.1601+1.87792*E
		CzeV266 And	S	-	21:58	63° / E	14.9-15.7 (Clear)	EA	52000.4478+1.0077*E
		CzeV1502 Cas	S	-	22:7	74° / NE	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		SvkV152 Cas	P	-	22:10	79° / N	12.95-13.58 (V)	1.25	57987.401+3.2422*E
		CzeV268 Per	P	-	22:17	53° / E	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		SvkV30 Per	P	-	22:41	71° / E	12.3-12.6 (V)	EW	54332.747+0.979176*E
		V1094 Cas	S	-	22:42	76° / NE	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV271 Aur	P	-	23:14	28° / E	14.9-16.1 (Clear)	3.8	55831.5888+0.88712*E
		SvkV098 Aur	S	-	23:21	50° / NE	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		CzeV261 Cyg	P	-	23:29	30° / W	13.28-13.64 (C)	EW	55732.40643+0.335595*E
		CzeV267 And	P	-	23:48	81° / E	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		TYC 3807- UMa	P	-	23:54	25° / NE	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		CzeV252 UMi	P	-	23:55	47° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		SvkV23 Lac	P	-	23:59	61° / W	12.25-12.60 (C)	EW	54387.7261+0.3499823*E

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> Exoplanet transits <