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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
		CzeV 1249 Cam	P	-	0:3	70° / NE	12.97-13.38 (V)	6	57605.191765+1.363574*E
		TYC 3807- UMa	S	-	0:8	29° / NE	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		CzeV1566 Ori	P	-	0:20	37° / E	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV268 Per	P	-	0:35	77° / SE	14.4-15.3 (Clear)	EW	55808.2512+0.38818*E
		CzeV623 And	P	-	0:46	75° / SW	12,33-12,48 (clear)	EW	54333.578+0.466395*E
		SvkV098 Aur	S	-	0:49	67° / E	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		CzeV1575 Gem	S	-	1:5	28° / E	12.74-12.80 (V)	0.1	58136.25675+0.570519*E
		DT Cam	P	-	1:12	71° / NE	8.166-8.228 (Hp)	EA	48501.355+7.06625*E
		SvkV30 Per	P	-	1:26	79° / W	12.3-12.6 (V)	EW	54332.747+0.979176*E
		CzeV265 And	P	-	1:31	76° / W	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		CzeV267 And	S	-	1:34	76° / W	15.8-16.3 (C)	EW	55808.45184+0.2954*E
		V1123 Cas	P	-	1:55	69° / NW	10.91-21.11 (I)	EA	51427.8223+4.502*E
		CzeV1570 Ori	P	-	2:12	53° / SE	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		V0538 Peg	S	-	2:33	25° / W	12.54-12.64 (V)	1	57943.18+0.888628*E
		CzeV208 Cam	P	-	3:5	79° / NW	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		SvkV23 Lac	S	-	3:7	27° / NW	12.25-12.50 (C)	EW	54387.55111+0.3499823*E
		SvkV67 Cep	P	-	3:12	46° / NW	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV1502 Cas	S	-	3:17	55° / NW	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		CzeV1565 Ori	S	-	3:21	60° / S	13.65-13.80 (V)	0.1	58515.58099+0.550467*E
		CzeV1559 Gem	P	-	3:23	47° / SE	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		CzeV252 UMi	P	-	3:28	46° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		CzeV177 Gem	P	-	3:44	51° / SE	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		LSPM J111 Dra	S	-	19:31	38° / N	12.14-12.4 (I)	3.7	55314.59517+41.03236*E
		SvkV098 Aur	P	-	19:36	27° / NE	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		KIC 98322 Cyg	P	-	20:0	66° / W	12.27-12.46 (0.19)	EW	55688.49913+0.4579485*E
		CzeV1502 Cas	P	-	21:51	76° / NE	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV267 And	P	-	22:5	70° / E	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		CzeV623 And	S	-	22:5	64° / E	12,33-12,47 (clear)	EW	54333+0.466395*E
		CzeV208 Cam	S	-	22:11	57° / NE	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		CzeV1503 Cas	S	-	22:14	78° / NE	14.5-14.62 (V)	0.1	58487.907396+0.757672*E
		CzeV132 Lac	P	-	22:39	69° / W	15.6-16.3 (C)	EW	54337.43655+0.33658*E
		SvkV23 Lac	P	-	22:55	66° / W	12.25-12.60 (C)	EW	54387.7261+0.3499823*E
		V0538 Peg	P	-	23:1	58° / SW	12.54-12.64 (V)	1	58410.45142+0.888628*E
		SvkV67 Cep	S	-	23:12	64° / NW	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV266 And	P	-	23:38	85° / SE	14.9-15.3 (Clear)	EA	51999.818+1.0077*E
		CzeV261 Cyg	P	-	23:41	23° / W	13.28-13.64 (C)	EW	55732.40643+0.335595*E
		V1094 Cas	P	-	23:48	81° / N	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E

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