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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
		CzeV1574 Gem	S	-	0:8	54° / S	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		CzeV1565 Ori	S	-	0:25	55° / SW	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV266 And	S	-	0:26	38° / NW	14.9-15.7 (Clear)	EA	52000.4478+1.0077*E
		CzeV177 Gem	P	-	0:26	54° / S	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV268 Per	P	-	1:2	35° / W	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV1566 Ori	S	-	1:44	45° / SW	14.77-15.28 (V)	0.1	58117.05353+0.348075*E
		CzeV1570 Ori	S	-	1:45	45° / SW	12.99-13.12 (V)	0.1	58519.5375465+0.345053*E
		SvkV152 Cas	S	-	1:50	26° / N	12.95-13.17 (V)	1.25	58387.3+3.2422*E
		CzeV265 And	P	-	2:11	24° / NW	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		TYC 3807- UMa	S	-	2:18	87° / N	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		SvkV098 Aur	S	-	2:26	50° / NW	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		SvkV67 Cep	S	-	2:50	33° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV208 Cam	S	-	3:8	38° / NW	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		V1094 Cas	S	-	3:20	25° / N	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV134 Cas	P	-	3:41	75° / NE	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		CzeV1559 Gem	P	-	3:59	30° / W	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV1502 Cas	S	-	4:7	23° / N	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		CzeV1575 Gem	S	-	4:35	24° / W	12.74-12.80 (V)	0.1	58136.25675+0.570519*E
		CzeV1503 Cas	S	-	4:41	22° / N	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		HD 213597 Aqr	P	-	16:36	39° / SW	7.790-7.815 (V)	4.7	55799.3292+2.4238*E
		CzeV1565 Ori	P	-	17:49	27° / E	13.65-14.04 (V)	0.1	58515.30576+0.550467*E
		V1123 Cas	P	-	18:40	79° / N	10.91-21.11 (I)	EA	51427.8223+4.502*E
		CzeV623 And	S	-	19:3	76° / S	12,33-12,47 (clear)	EW	54333+0.466395*E
		CzeV1503 Cas	P	-	19:36	72° / NW	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		SvkV23 Lac	P	-	19:58	43° / W	12.25-12.60 (C)	EW	54387.7261+0.3499823*E
		CzeV343B Aur	P	-	20:39	62° / SE	13.47-13.59 (V)	4.4	55968.33977+0.806931*E
		CzeV252 UMi	P	-	20:47	46° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		V1094 Cas	P	-	21:9	63° / NW	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		SvkV 39 Lac	P	-	21:12	39° / NW	11.4-11.4 (V)	2	56494.529+1.446856*E
		SvkV098 Aur	P	-	21:13	83° / E	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV1568 Ori	S	-	21:16	57° / SE	13.7-13.72 (V)	0.1	58515.77724+0.924611*E
		CzeV1574 Gem	P	-	21:17	41° / SE	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		CzeV 1249 Cam	P	-	21:23	83° / NW	12.97-13.38 (V)	6	57605.191765+1.363574*E
		CzeV1566 Ori	P	-	21:33	58° / SE	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV1570 Ori	P	-	21:37	58° / SE	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		CzeV623 And	P	-	21:44	56° / W	12,33-12,48 (clear)	EW	54333.578+0.466395*E
		CzeV1575 Gem	P	-	21:44	45° / SE	12.74-12.88 (V)	0.1	58135.9715+0.570519*E
		CzeV132 Lac	P	-	21:54	29° / NW	15.6-16.3 (C)	EW	54337.43655+0.33658*E
		CzeV208 Cam	P	-	22:10	76° / NW	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		SvkV 20 And	S	-	22:37	38° / NW	11.5-11.5 (V)	EA	55482.916+1.1854*E
		CzeV1502 Cas	P	-	22:41	50° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		SvkV67 Cep	P	-	22:47	42° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV267 And	P	-	23:22	47° / NW	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		TYC 3807- UMa	P	-	23:35	66° / NE	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		VSX J0600 Ori	S	-	23:41	59° / SW	13.35-14.1 (V)	0.1	52718.7245+1.461104*E
		CzeV1559 Gem	S	-	23:43	54° / S	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		CzeV1567 Ori	S	-	23:51	58° / SW	14.97-15.22 (V)	0.1	58397.36738+0.585775*E

> Minima predictions <

> Exoplanet transits <