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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
		CzeV1559 Gem	S	-	0:15	30° / W	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		CzeV252 UMi	P	-	0:24	52° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV1574 Gem	S	-	0:28	27° / W	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		KIC 98322 Cyg	P	-	0:50	22° / NE	12.27-12.46 (0.19)	EW	55688.49913+0.4579485*E
		NZ Vir	S	-	0:51	37° / SE	10.95-10.97 (V)	EA	57753.825+1.650339*E
		TYC 3807- UMa	P	-	1:11	66° / NW	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		SvkV098 Aur	P	-	1:36	28° / NW	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV134 Cas	P	-	2:3	79° / NW	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		SvkV67 Cep	S	-	2:35	36° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV208 Cam	S	-	2:48	21° / N	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV1502 Cas	S	-	3:12	22° / N	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		CzeV1503 Cas	P	-	3:47	24° / N	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		V 994B Her	S	-	3:56	43° / E	6.93-7.02 (Hp)	4.4	53870.959+1.420033*E
		TYC 3807- UMa	S	-	17:37	48° / NE	9.45-9.59 (V)	1	56347.437651+1.305502*E
		SvkV 39 Lac	P	-	18:11	33° / NW	11.4-11.4 (V)	2	56494.529+1.446856*E
		CzeV1503 Cas	S	-	18:41	51° / NW	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		CzeV688 Per	P	-	19:1	61° / NW	13.3-13.6 (C)	3	54375.7653+3.46775*E
		CzeV1575 Gem	S	-	19:31	53° / S	12.74-12.80 (V)	0.1	58136.25675+0.570519*E
		CzeV1565 Ori	S	-	19:36	60° / S	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV1559 Gem	P	-	19:59	54° / S	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV266 And	P	-	20:2	42° / NW	14.9-15.3 (Clear)	EA	51999.818+1.0077*E
		CzeV 1249 Cam	S	-	20:14	62° / NW	12.97-13.38 (V)	6	57605.874+1.363574*E
		CzeV1566 Ori	S	-	20:28	56° / SW	14.77-15.28 (V)	0.1	58117.05353+0.348075*E
		SvkV098 Aur	S	-	20:28	69° / W	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		CzeV1570 Ori	P	-	20:52	53° / SW	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		CzeV267 And	P	-	20:56	35° / NW	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		CzeV268 Per	P	-	21:10	35° / W	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV1574 Gem	P	-	21:38	49° / SW	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		CzeV1502 Cas	P	-	21:46	32° / NW	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV208 Cam	P	-	21:50	48° / NW	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		TYC 3807- UMa	S	-	22:27	87° / N	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		SvkV67 Cep	P	-	22:32	33° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV177 Gem	P	-	22:55	39° / SW	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV343B Aur	P	-	23:2	40° / W	13.47-13.59 (V)	4.4	55968.33977+0.806931*E
		CzeV1567 Ori	S	-	23:39	28° / W	14.97-15.22 (V)	0.1	58397.36738+0.585775*E
		V1094 Cas	P	-	23:55	23° / N	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E

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> Exoplanet transits <