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OBSERVERS LOGMinima 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 | |||
| SvkV098 Aur | S | - | 0:0 | 43° / NW | 12.11-12.39 (V) | 1 | 58787.39349+0.4309828*E | ||
| CzeV177 Gem | P | - | 0:18 | 32° / W | 12.8-13.1 (C) | EW | 55155.52868+0.359857*E | ||
| TYC 3807- UMa | P | - | 0:21 | 77° / NW | 9.5-9.7 (V) | 1 | 56267.92908+0.2277135*E | ||
| CzeV1566 Ori | S | - | 0:31 | 25° / W | 14.77-15.28 (V) | 0.1 | 58117.05353+0.348075*E | ||
| CzeV1570 Ori | P | - | 0:49 | 22° / W | 12.99-13.12 (V) | 0.1 | 58519.36502+0.345053*E | ||
| CzeV1574 Gem | S | - | 1:13 | 24° / W | 16.32-16.66 (V) | 0.1 | 58513.70223+0.236793*E | ||
| CzeV252 UMi | P | - | 1:40 | 53° / N | 14.9-15.2 (C) | EW | 55689.411015+0.29518*E | ||
| CzeV1502 Cas | P | - | 2:14 | 21° / N | 13.63-13.79 (V) | 0.1 | 58487.45031+0.452827*E | ||
| TYC 3807- UMa | P | - | 2:16 | 60° / NW | 9.45-9.77 (V) | 1 | 56346.7849+1.305502*E | ||
| SvkV67 Cep | S | - | 2:26 | 34° / N | 13.66-14.16 (V) | EW | 57518.54553+0.3352*E | ||
| CzeV208 Cam | P | - | 2:36 | 23° / N | 12.2-24.1 (R) | EB | 55650.522528+0.41125*E | ||
| CzeV714 Cep | P | - | 2:58 | 29° / N | 10.57-10.77 (C) | 1 | 51324.7463+3.79464*E | ||
| CzeV261 Cyg | P | - | 3:7 | 24° / E | 13.28-13.64 (C) | EW | 55732.40643+0.335595*E | ||
 | DT Cam | P | - | 3:10 | 26° / NW | 8.166-8.228 (Hp) | EA | 48501.355+7.06625*E | |
| KIC 98322 Cyg | P | - | 3:36 | 40° / NE | 12.27-12.46 (0.19) | EW | 55688.49913+0.4579485*E | ||
| CzeV1503 Cas | S | - | 3:47 | 23° / N | 14.5-14.62 (V) | 0.1 | 58487.907396+0.757672*E | ||
| NZ Vir | S | - | 3:49 | 48° / S | 10.95-10.97 (V) | EA | 57753.825+1.650339*E | |
| V 994A Her | P | - | 3:51 | 38° / E | 6.93-7.15 (Hp) | 4.9 | 53869.6858+2.083264*E | ||
| CzeV134 Cas | P | - | 4:4 | 69° / NW | 11.45-11.63 (Rc) | RRc | 53236.50412+0.419794*E | ||
| TYC 5112- Ser | P | - | 4:6 | 21° / SE | 10.4-10.6 (V) | 1 | 57935.51+1.95389*E | ||
| V1094 Cas | S | - | 4:49 | 23° / N | 12.19-12.53 (Rc) | EB | 54683.42245+0.5142909*E | ||
| SvkV30 Per | P | - | 17:38 | 71° / W | 12.3-12.6 (V) | EW | 54332.747+0.979176*E | ||
| CzeV1503 Cas | P | - | 18:41 | 54° / NW | 14.5-14.62 (V) | 0.1 | 58487.52856+0.757672*E | ||
| CzeV 1249 Cam | P | - | 18:45 | 78° / NW | 12.97-13.38 (V) | 6 | 57605.191765+1.363574*E | ||
| CzeV1575 Gem | P | - | 19:32 | 52° / SE | 12.74-12.88 (V) | 0.1 | 58135.9715+0.570519*E | ||
| CzeV623 And | S | - | 19:38 | 45° / W | 12,33-12,47 (clear) | EW | 54333+0.466395*E | ||
| CzeV1566 Ori | P | - | 20:21 | 59° / SW | 14.77-15.28 (V) | 0.1 | 58116.8795+0.348075*E | ||
| CzeV265 And | P | - | 20:23 | 43° / NW | 15.9-16.4 (C) | EW | 55796.55235+0.3647*E | ||
| SvkV 39 Lac | S | - | 20:30 | 23° / NW | 11.4-11.4 (V) | 2 | 56495.252+1.446856*E | ||
| CzeV1570 Ori | S | - | 20:41 | 57° / SW | 12.99-13.12 (V) | 0.1 | 58519.5375465+0.345053*E | ||
| CzeV1502 Cas | S | - | 20:48 | 40° / NW | 13.63-13.74 (V) | 0.1 | 58487.6767235+0.452827*E | ||
| CzeV1567 Ori | S | - | 21:28 | 52° / SW | 14.97-15.22 (V) | 0.1 | 58397.36738+0.585775*E | ||
| CzeV1565 Ori | P | - | 21:29 | 52° / SW | 13.65-14.04 (V) | 0.1 | 58515.30576+0.550467*E | ||
| CzeV267 And | P | - | 21:32 | 34° / NW | 15.8-16.5 (C) | EW | 55807.42028+0.2954*E | ||
| TYC 3807- UMa | S | - | 21:37 | 78° / NE | 9.5-9.7 (V) | 1 | 56268.04293675+0.2277135*E | ||
| V0428 Cep | S | - | 21:38 | 23° / N | 8.288-16.568 (V) | EB | 48508.920385+8.22077*E | ||
| CzeV208 Cam | S | - | 21:42 | 53° / NW | 12.2-24.2 (R) | EB | 55650.318182+0.41125*E | ||
| CzeV1574 Gem | P | - | 22:22 | 48° / SW | 16.32-16.66 (V) | 0.1 | 58513.58384+0.236793*E | ||
| SvkV67 Cep | P | - | 22:23 | 34° / N | 13.66-14.26 (V) | EW | 57518.37698+0.3352*E | ||
| CzeV1559 Gem | P | - | 22:26 | 48° / SW | 14.3-14.62 (V) | 0.1 | 58413.50616+0.3559661*E | ||
| V1094 Cas | P | - | 22:38 | 31° / NW | 12.19-12.66 (Rc) | EB | 54543.792+0.5142909*E | ||
| CzeV1568 Ori | S | - | 23:4 | 38° / W | 13.7-13.72 (V) | 0.1 | 58515.77724+0.924611*E | ||
P. Dubovský: NOVACas2021 Cas, Z And, V 1413 Aql, NSV16874 Aur, UV Aur,
: NOVACas2021 Cas,
P. Dubovský: NOVACas2021 Cas, OJ287 Cnc, T CrB, TX CVn,
VIZ:
P. Dubovský: BB Aur, NSV 16874 Aur, SS Aur, CR Boo, TT Boo, UZ Boo, Z Cam, AK Cnc, AT Cnc, EG Cnc, GY Cnc, OJ287 Cnc, SY Cnc, YZ Cnc, AL Com, T CrB, VW CrB, AB Dra, CP Dra, DM Dra,
Currently operating observers:
Observers on-line chat
Magpie observatory (FTP)
(Martin Bartošík)
STATUS: Active20:00 - 06:00
PROGRAM: V 709 Cas, main program - CV and transits of exoplanets
Observatorio Astronómico Giordano Bruno 
(Fco- Manuel Santos Álamo)
STATUS: Active20:38 - 04:38
PROGRAM: De 20:00 a 02:30
Osservatorio Astronomico Citta di Seveso
(Pietro Aceti)
STATUS: Active12:30 - 10:45
PROGRAM:
Palidoro
(Giuseppe Conzo)
STATUS: Active10:47 - 18:47
PROGRAM: