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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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User-defined objects

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Exoplanet Transit Database

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)

2022-2- 20, 21, 22, 23, 24, 25, 26, 27, 28,
2022-3- 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, 28, 29, 30, 31,
2022-4- 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, 30,
2022-5- 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, 30, 31,
2022-6- 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, 30,
2022-7- 1,

		STAR	P/S BODY		UT	H/A	MAG RANGE	D(h)	ELEMENTS
		CzeV1575 Gem	S	-	0:4	49° / SW	12.74-12.80 (V)	0.1	58136.25675+0.570519*E
		CzeV265 And	P	-	0:54	23° / NW	15.9-16.4 (C)	EW	55796.55235+0.3647*E
		CzeV1574 Gem	P	-	1:3	43° / SW	16.32-16.66 (V)	0.1	58513.58384+0.236793*E
		CzeV1570 Ori	P	-	1:12	37° / W	12.99-13.12 (V)	0.1	58519.36502+0.345053*E
		TYC 3807- UMa	P	-	2:17	77° / NW	9.5-9.7 (V)	1	56267.92908+0.2277135*E
		CzeV1559 Gem	P	-	2:26	32° / W	14.3-14.62 (V)	0.1	58413.50616+0.3559661*E
		SvkV67 Cep	P	-	2:32	32° / N	13.66-14.26 (V)	EW	57518.37698+0.3352*E
		CzeV1502 Cas	P	-	2:41	23° / N	13.63-13.79 (V)	0.1	58487.45031+0.452827*E
		CzeV208 Cam	S	-	2:48	31° / NW	12.2-24.2 (R)	EB	55650.318182+0.41125*E
		SvkV098 Aur	S	-	2:58	35° / NW	12.11-12.39 (V)	1	58787.39349+0.4309828*E
		V0428 Cep	P	-	3:5	25° / N	8.288-8.62 (V)	EB	48504.81+8.22077*E
		CzeV252 UMi	P	-	3:25	52° / N	14.9-15.2 (C)	EW	55689.411015+0.29518*E
		V1094 Cas	P	-	3:25	21° / N	12.19-12.66 (Rc)	EB	54543.792+0.5142909*E
		CzeV 1249 Cam	P	-	3:30	27° / NW	12.97-13.38 (V)	6	57605.191765+1.363574*E
		CzeV134 Cas	P	-	4:53	77° / NW	11.45-11.63 (Rc)	RRc	53236.50412+0.419794*E
		CzeV622 Per	S	-	16:48	79° / NE	13.2-13.85 (V)	3	54349.611+2.894365*E
		TYC 3807- UMa	S	-	17:18	28° / NE	9.45-9.59 (V)	1	56347.437651+1.305502*E
		V0538 Peg	S	-	18:1	42° / W	12.54-12.64 (V)	1	57943.18+0.888628*E
		CzeV1568 Ori	P	-	20:3	58° / SE	13.7-13.82 (V)	0.1	58515.31494+0.924611*E
		CzeV177 Gem	P	-	20:45	50° / SE	12.8-13.1 (C)	EW	55155.52868+0.359857*E
		CzeV1570 Ori	S	-	21:3	61° / S	12.99-13.12 (V)	0.1	58519.5375465+0.345053*E
		CzeV1502 Cas	S	-	21:15	50° / NW	13.63-13.74 (V)	0.1	58487.6767235+0.452827*E
		V1094 Cas	S	-	21:16	51° / NW	12.19-12.53 (Rc)	EB	54683.42245+0.5142909*E
		CzeV1567 Ori	P	-	21:33	61° / S	14.97-15.59 (V)	0.1	58397.0745+0.585775*E
		CzeV623 And	S	-	21:38	44° / W	12,33-12,47 (clear)	EW	54333+0.466395*E
		SvkV098 Aur	P	-	21:45	79° / W	12.11-12.39 (V)	1	57646.36457+0.4309828*E
		CzeV208 Cam	P	-	21:50	67° / NW	12.2-24.1 (R)	EB	55650.522528+0.41125*E
		SvkV 39 Lac	S	-	22:1	25° / NW	11.4-11.4 (V)	2	56495.252+1.446856*E
		CzeV1559 Gem	S	-	22:10	54° / S	14.3-14.62 (V)	0.1	58413.684143+0.3559661*E
		CzeV1574 Gem	S	-	22:12	53° / S	16.32-16.66 (V)	0.1	58513.70223+0.236793*E
		SvkV67 Cep	S	-	22:32	38° / N	13.66-14.16 (V)	EW	57518.54553+0.3352*E
		CzeV267 And	P	-	22:45	40° / NW	15.8-16.5 (C)	EW	55807.42028+0.2954*E
		V1123 Cas	P	-	22:48	43° / NW	10.91-21.11 (I)	EA	51427.8223+4.502*E
		CzeV1566 Ori	P	-	22:59	55° / SW	14.77-15.28 (V)	0.1	58116.8795+0.348075*E
		CzeV266 And	S	-	23:23	34° / NW	14.9-15.7 (Clear)	EA	52000.4478+1.0077*E
		TYC 3807- UMa	S	-	23:33	78° / NE	9.5-9.7 (V)	1	56268.04293675+0.2277135*E
		CzeV1503 Cas	P	-	23:41	35° / NW	14.5-14.62 (V)	0.1	58487.52856+0.757672*E
		CzeV1565 Ori	S	-	23:54	48° / SW	13.65-13.80 (V)	0.1	58515.58099+0.550467*E

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