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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
		SvkV30 Per	P	-	0:0	41° / NE	12.3-12.6 (V)	EW	54332.747+0.979176*E
		SvkV23 Lac	S	-	0:22	66° / E	12.25-12.50 (C)	EW	54387.55111+0.3499823*E
		CzeV132 Lac	P	-	0:39	78° / E	15.6-16.3 (C)	EW	54337.43655+0.33658*E
		CzeV270 Cyg	S	-	1:0	76° / S	10.6-10.8 (C)	2.9	54299.1601+1.87792*E
		SvkV67 Cep	P	-	1:17	68° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		SvkV67 Cep	S	-	21:17	52° / NE	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV265 And	P	-	21:27	21° / NE	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		CzeV261 Cyg	P	-	21:46	67° / SE	13.28-13.64 (C)	EW	55732.40643+0.335595*E
		KIC 98322 Cyg	S	-	21:48	80° / E	12.27-12.27 (0.19)	EW	55688.73+0.4579485*E
		V1094 Cas	P	-	21:48	36° / NE	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		CzeV208 Cam	S	-	22:5	23° / NE	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV134 Cas	P	-	22:52	34° / NW	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		V631 Aql	P	-	23:5	52° / S	13.5-14.9 (V)	EA	56937.614+3.4685*E
		CzeV1502 Cas	S	-	23:9	48° / NE	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		CzeV267 And	P	-	23:33	36° / NE	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		CzeV 1249 Cam	P	-	23:44	29° / NE	12.97-13.38 (V)	6	57605.191765+1.363574*E
		CzeV252 UMi	P	-	23:50	52° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV623 And	P	-	23:59	32° / E	12,33-12,48 (clear)	EW	54333.578+0.466395*E

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