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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
		CzeV1565 Ori	S	-	0:4	59° / SW	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV177 Gem	P	-	0:8	55° / S	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV623 And	S	-	0:14	37° / W	12,33-12,47 (clear)	EW	54333+0.466395*E
		CzeV1566 Ori	S	-	0:35	57° / SW	14.77-15.28 (V)	0.1	58117.05353+0.348075*E
		SvkV098 Aur	S	-	0:36	70° / W	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		TYC 3807- UMa	P	-	0:53	74° / NE	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		SvkV67 Cep	S	-	1:14	36° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV134 Cas	P	-	1:20	54° / NE	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		CzeV1575 Gem	P	-	1:39	51° / SW	12.74-12.88 (V)	0.1	58135.9715+0.570519*E
		CzeV1574 Gem	P	-	1:40	50° / SW	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		CzeV1559 Gem	S	-	1:43	51° / SW	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		V1094 Cas	P	-	1:52	33° / NW	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		CzeV1502 Cas	P	-	1:55	32° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV267 And	S	-	2:20	26° / NW	15.8-16.3 (C)	EW	55808.45184+0.2954*E
		CzeV1568 Ori	S	-	2:48	39° / W	13.7-13.72 (V)	0.1	58515.77724+0.924611*E
		CzeV252 UMi	P	-	2:53	50° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV1570 Ori	S	-	3:23	33° / W	12.99-13.12 (V)	0.1	58519.5375465+0.345053*E
		CzeV343A Aur	P	-	4:2	32° / W	13.47-13.72 (V)	5.2	55958.36058+1.209373*E
		CzeV208 Cam	S	-	4:23	33° / NW	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		V 994A Her	P	-	16:29	30° / W	6.93-7.15 (Hp)	4.9	53869.6858+2.083264*E
		CzeV270 Cyg	S	-	17:9	60° / W	10.6-10.8 (C)	2.9	54299.1601+1.87792*E
		CzeV714 Cep	S	-	17:40	71° / NW	10.57-10.57 (C)	1	51322.849+3.79464*E
		V0538 Peg	S	-	18:1	59° / SW	12.54-12.64 (V)	1	57943.18+0.888628*E
		CzeV271 Aur	P	-	18:20	34° / E	14.9-16.1 (Clear)	3.8	55831.5888+0.88712*E
		SvkV 39 Lac	S	-	18:21	65° / NW	11.4-11.4 (V)	2	56495.252+1.446856*E
		SvkV098 Aur	P	-	19:23	63° / E	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		DT Cam	S	-	19:40	66° / NE	8.166-8.166 (Hp)	EA	56292.47+7.06625*E
		CzeV323 Cyg	P	-	19:41	36° / W	12.5-12.8 (C)	EW	57624.41516+0.429145*E
		V1094 Cas	S	-	19:42	76° / NW	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV323 Cyg	S	-	19:44	36° / W	12.5-12.5 (C)	EW	55832.7365+0.429145*E
		CzeV265 And	P	-	19:50	83° / W	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		CzeV1566 Ori	P	-	20:24	47° / SE	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		SvkV23 Lac	P	-	20:25	42° / W	12.25-12.60 (C)	EW	54387.7261+0.3499823*E
		CzeV1502 Cas	S	-	20:29	68° / NW	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		VSX J0600 Ori	S	-	20:48	50° / SE	13.35-14.1 (V)	0.1	52718.7245+1.461104*E
		TYC 3807- UMa	P	-	21:3	42° / NE	9.45-9.77 (V)	1	56346.7849+1.305502*E
		SvkV67 Cep	P	-	21:12	51° / NW	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV1559 Gem	P	-	21:27	40° / SE	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV1567 Ori	P	-	21:44	57° / SE	14.97-15.59 (V)	0.1	58397.0745+0.585775*E
		SvkV 20 And	S	-	21:54	48° / W	11.5-11.5 (V)	EA	55482.916+1.1854*E
		TYC 3807- UMa	S	-	22:9	50° / NE	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		CzeV1503 Cas	S	-	22:28	54° / NW	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		CzeV268 Per	P	-	22:38	61° / W	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV1574 Gem	S	-	22:49	49° / SE	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		CzeV267 And	P	-	22:50	55° / W	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		CzeV1570 Ori	P	-	23:14	61° / S	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		CzeV208 Cam	P	-	23:25	69° / NW	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		CzeV 1249 Cam	P	-	23:58	65° / NW	12.97-13.38 (V)	6	57605.191765+1.363574*E

> Minima predictions <

> Exoplanet transits <