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OBSERVING CAMPAIGNS NEW

Expired Campaigns

OBSERVING PROJECTS

B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

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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
		V1094 Cas	P	-	0:35	37° / NW	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		CzeV623 And	P	-	0:51	25° / NW	12,33-12,48 (clear)	EW	54333.578+0.466395*E
		CzeV838 Mon	S	-	0:54	37° / SW	12.81-12.81 (R)	3	57428.068+3.533603*E
		CzeV1575 Gem	P	-	0:58	50° / SW	12.74-12.88 (V)	0.1	58135.9715+0.570519*E
		SvkV098 Aur	P	-	1:20	57° / NW	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV177 Gem	P	-	1:21	48° / SW	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV266 And	S	-	1:21	28° / NW	14.9-15.7 (Clear)	EA	52000.4478+1.0077*E
		CzeV208 Cam	S	-	1:34	47° / NW	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV1570 Ori	P	-	1:50	41° / W	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		CzeV268 Per	P	-	2:9	23° / NW	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV1574 Gem	P	-	2:19	41° / SW	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		VSX J0600 Ori	P	-	2:25	36° / W	13.35-14.1 (V)	0.1	52717.994+1.461104*E
		TYC 3807- UMa	S	-	2:32	84° / NW	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		CzeV1566 Ori	P	-	2:52	31° / W	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV1503 Cas	P	-	2:53	26° / N	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		SvkV67 Cep	S	-	3:30	32° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV1559 Gem	P	-	3:36	31° / W	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV1502 Cas	S	-	3:39	23° / N	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		LSPM J111 Dra	S	-	4:3	64° / N	12.14-12.4 (I)	3.7	55314.59517+41.03236*E
		CzeV134 Cas	P	-	4:35	81° / N	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		NZ Vir	S	-	5:23	43° / SE	10.95-10.97 (V)	EA	57753.825+1.650339*E
		SvkV 20 And	S	-	16:25	81° / SE	11.5-11.5 (V)	EA	55482.916+1.1854*E
		CzeV343B Aur	P	-	16:51	29° / E	13.47-13.59 (V)	4.4	55968.33977+0.806931*E
		CzeV1503 Cas	S	-	17:48	79° / N	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		V1094 Cas	S	-	18:26	80° / NW	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV265 And	P	-	19:58	75° / W	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		SvkV098 Aur	S	-	20:13	77° / E	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		CzeV208 Cam	P	-	20:36	83° / N	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		TYC 3807- UMa	P	-	20:40	44° / NE	9.45-9.77 (V)	1	56346.7849+1.305502*E
		V0428 Cep	S	-	20:42	38° / NW	8.288-16.568 (V)	EB	48508.920385+8.22077*E
		CzeV252 UMi	P	-	21:13	46° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV271 Aur	P	-	21:40	70° / SE	14.9-16.1 (Clear)	3.8	55831.5888+0.88712*E
		CzeV1570 Ori	S	-	21:41	60° / S	12.99-13.12 (V)	0.1	58519.5375465+0.345053*E
		SvkV23 Lac	S	-	21:46	24° / NW	12.25-12.50 (C)	EW	54387.55111+0.3499823*E
		CzeV623 And	S	-	22:11	49° / W	12,33-12,47 (clear)	EW	54333+0.466395*E
		CzeV1502 Cas	P	-	22:13	50° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV1566 Ori	S	-	22:41	61° / S	14.77-15.28 (V)	0.1	58117.05353+0.348075*E
		SvkV 39 Lac	S	-	22:44	27° / NW	11.4-11.4 (V)	2	56495.252+1.446856*E
		CzeV701 Per	S	-	23:3	55° / NW	10.97-11.1 (C)	7	54368.58+25.629*E
		bet Per	P	-	23:9	52° / W	2.12-3.39 (V)	EA	45641.5135+2.8673043*E
		CzeV1568 Ori	P	-	23:19	59° / SW	13.7-13.82 (V)	0.1	58515.31494+0.924611*E
		CzeV1559 Gem	S	-	23:19	54° / S	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		CzeV1565 Ori	S	-	23:19	59° / SW	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV1567 Ori	P	-	23:21	59° / SW	14.97-15.59 (V)	0.1	58397.0745+0.585775*E
		SvkV67 Cep	P	-	23:28	39° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV1574 Gem	S	-	23:28	54° / S	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		TYC 3807- UMa	P	-	23:48	71° / NE	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		CzeV267 And	P	-	23:54	39° / NW	15.8-16.5 (C)	EW	55807.42028+0.2954*E

> Minima predictions <

> Exoplanet transits <