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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 | |||
| TYC 3807- UMa | P | - | 0:5 | 29° / NE | 9.45-9.77 (V) | 1 | 56346.7849+1.305502*E | ||
| SvkV67 Cep | S | - | 0:7 | 60° / NW | 13.66-14.16 (V) | EW | 57518.54553+0.3352*E | ||
| CzeV1566 Ori | S | - | 0:21 | 38° / E | 14.77-15.28 (V) | 0.1 | 58117.05353+0.348075*E | ||
| CzeV1570 Ori | S | - | 0:30 | 39° / E | 12.99-13.12 (V) | 0.1 | 58519.5375465+0.345053*E | ||
| CzeV1502 Cas | S | - | 0:30 | 74° / NW | 13.63-13.74 (V) | 0.1 | 58487.6767235+0.452827*E | ||
| CzeV1575 Gem | P | - | 0:48 | 26° / E | 12.74-12.88 (V) | 0.1 | 58135.9715+0.570519*E | ||
| CzeV1567 Ori | P | - | 0:51 | 43° / E | 14.97-15.59 (V) | 0.1 | 58397.0745+0.585775*E | ||
 | SvkV23 Lac | P | - | 0:52 | 47° / W | 12.25-12.60 (C) | EW | 54387.7261+0.3499823*E | |
| CzeV623 And | S | - | 0:58 | 74° / SW | 12,33-12,47 (clear) | EW | 54333+0.466395*E | ||
| TYC 3807- UMa | P | - | 1:19 | 37° / NE | 9.5-9.7 (V) | 1 | 56267.92908+0.2277135*E | ||
| CzeV267 And | S | - | 1:35 | 76° / W | 15.8-16.3 (C) | EW | 55808.45184+0.2954*E | ||
| CzeV1559 Gem | P | - | 1:46 | 35° / E | 14.3-14.62 (V) | 0.1 | 58413.50616+0.3559661*E | ||
| V0538 Peg | P | - | 1:46 | 32° / W | 12.54-12.64 (V) | 1 | 58410.45142+0.888628*E | |
| CzeV268 Per | P | - | 1:52 | 76° / SW | 14.4-15.3 (Clear) | EW | 55808.2512+0.38818*E | ||
| CzeV1574 Gem | P | - | 2:6 | 37° / SE | 16.32-16.66 (V) | 0.1 | 58513.58384+0.236793*E | ||
| CzeV 1249 Cam | S | - | 2:56 | 81° / NW | 12.97-13.38 (V) | 6 | 57605.874+1.363574*E | ||
| CzeV177 Gem | P | - | 3:7 | 48° / SE | 12.8-13.1 (C) | EW | 55155.52868+0.359857*E | ||
| CzeV208 Cam | P | - | 3:23 | 76° / NW | 12.2-24.1 (R) | EB | 55650.522528+0.41125*E | ||
| CzeV132 Lac | P | - | 3:26 | 27° / NW | 15.6-16.3 (C) | EW | 54337.43655+0.33658*E | ||
| CzeV623 And | P | - | 3:39 | 51° / W | 12,33-12,48 (clear) | EW | 54333.578+0.466395*E | ||
| SvkV098 Aur | P | - | 3:39 | 86° / NW | 12.11-12.39 (V) | 1 | 57646.36457+0.4309828*E | ||
| V1094 Cas | P | - | 4:0 | 51° / NW | 12.19-12.66 (Rc) | EB | 54543.792+0.5142909*E | ||
| CzeV266 And | P | - | 18:43 | 40° / NE | 14.9-15.3 (Clear) | EA | 51999.818+1.0077*E | ||
| CzeV270 Cyg | S | - | 19:1 | 75° / SE | 10.6-10.8 (C) | 2.9 | 54299.1601+1.87792*E | ||
| CzeV1502 Cas | P | - | 19:4 | 56° / NE | 13.63-13.79 (V) | 0.1 | 58487.45031+0.452827*E | ||
| SvkV67 Cep | P | - | 20:5 | 68° / N | 13.66-14.26 (V) | EW | 57518.37698+0.3352*E | ||
| CzeV265 And | P | - | 20:34 | 57° / E | 15.9-16.4 (C) | EW | 55796.55235+0.3647*E | ||
| SvkV23 Lac | S | - | 20:40 | 77° / S | 12.25-12.50 (C) | EW | 54387.55111+0.3499823*E | |
| CzeV252 UMi | P | - | 20:56 | 49° / N | 14.9-15.2 (C) | EW | 55689.411015+0.29518*E | ||
| CzeV1503 Cas | S | - | 21:10 | 72° / NE | 14.5-14.62 (V) | 0.1 | 58487.907396+0.757672*E | ||
| V1094 Cas | S | - | 21:50 | 75° / NE | 12.19-12.53 (Rc) | EB | 54683.42245+0.5142909*E | ||
| CzeV267 And | P | - | 22:6 | 71° / E | 15.8-16.5 (C) | EW | 55807.42028+0.2954*E | ||
| SvkV 20 And | P | - | 22:16 | 82° / SE | 11.5-11.8 (V) | EA | 55482.323+1.1854*E | ||
| CzeV208 Cam | S | - | 22:29 | 60° / NE | 12.2-24.2 (R) | EB | 55650.318182+0.41125*E | ||
| SvkV098 Aur | S | - | 22:32 | 48° / NE | 12.11-12.39 (V) | 1 | 58787.39349+0.4309828*E | ||
| TYC 3807- UMa | S | - | 22:35 | 21° / NE | 9.5-9.7 (V) | 1 | 56268.04293675+0.2277135*E | ||
| CzeV261 Cyg | S | - | 22:55 | 29° / W | 13.28-13.54 (C) | EW | 55755.39659+0.335595*E | ||
| KIC 98322 Cyg | S | - | 23:10 | 37° / NW | 12.27-12.27 (0.19) | EW | 55688.73+0.4579485*E | ||
| CzeV343B Aur | P | - | 23:23 | 39° / E | 13.47-13.59 (V) | 4.4 | 55968.33977+0.806931*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: WY And, Z And, Eta Aql, KV Boo, TT Boo, UZ Boo, V Boo, SY Cam, Z Cam, KS Cas, NOVACas2021 Cas, NSV 332 Cas, Rho Cas, UY Cas, V 365 Cas, V 465 Cas, VY Cas, Delta Cep, TZ Cep, V 730 Cep,
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: