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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1139 Cas s 1 0.2971 12.80 12.80 0.00 05.01. 07:21 15 (N) 18
EV Cnc s 1 0.441439 12.75 12.80 0.05 05.01. 07:21 283 (W) 4
V811 Cep p 10 0.2507641 14.20 14.90 0.70 05.01. 07:21 46 (NE) 51
HR Boo s 1 0.315967 13.25 13.70 0.45 05.01. 07:21 196 (S) 61
V384 Ser s 1 0.268729 11.90 12.30 0.40 05.01. 07:21 159 (S) 64
OU Cen p 10 2.01405 10.20 10.90 0.70 05.01. 07:21 193 (S) -24
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 05.01. 07:22 20 (N) -20
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.01. 07:22 348 (N) 32
QX And p 1 0.412173 11.25 11.57 0.32 05.01. 07:22 16 (N) 0
V474 Cam s 5 0.328205 10.90 10.90 0.00 05.01. 07:22 337 (NW) 37
V428 Cam p 8 0.290606 12.85 13.15 0.30 05.01. 07:22 349 (N) 40
HP Pav p 10 0.2978 14.90 15.70 0.80 05.01. 07:22 155 (SE) -42
CX Vir s 1 0.7460773 9.80 10.10 0.30 05.01. 07:22 199 (S) 22
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 05.01. 07:22 299 (NW) -14
V339 Lib p 9 0.339013 13.60 14.40 0.80 05.01. 07:23 176 (S) 20
V641 Ori s 1 0.450815 14.20 14.50 0.30 05.01. 07:23 321 (NW) -17
YY Gru p 9 0.2926495 12.40 13.20 0.80 05.01. 07:23 119 (SE) -48
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 05.01. 07:23 287 (W) 23
LV CMa p 9 1.18348 8.65 8.83 0.18 05.01. 07:23 290 (W) -30
V1073 Her p 1 0.2942815 11.00 11.70 0.70 05.01. 07:23 102 (E) 56
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 05.01. 07:23 91 (E) 39
V416 Gem s 7 0.256181 12.50 12.50 0.00 05.01. 07:23 311 (NW) -3
DX Vel p 2 1.1173045 10.70 11.50 0.80 05.01. 07:23 228 (SW) -33
DI Peg p 1 0.711817 9.38 10.48 1.10 05.01. 07:23 56 (NE) -8
V373 Cam s 7 0.370807 12.50 12.80 0.30 05.01. 07:24 349 (N) 21
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.01. 07:24 212 (SW) 33
V1017 Aql p 10 2.5038 16.20 17.00 0.80 05.01. 07:24 103 (E) 25
SZ Her s 1 0.818096 9.86 10.10 0.24 05.01. 07:24 112 (E) 60
XZ Ari p 7 0.265488 13.85 14.08 0.23 05.01. 07:24 12 (N) -11
V664 And p 10 0.4210875 12.58 12.85 0.27 05.01. 07:24 45 (NE) 10
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 05.01. 07:25 89 (E) 42
TU Sge s 7 4.909021 13.00 15.00 2.00 05.01. 07:25 94 (E) 29
IU Aps s 10 0.3046 14.20 14.60 0.40 05.01. 07:25 175 (S) -42
V591 Lyr p 2 0.300395 11.95 12.15 0.20 05.01. 07:25 93 (E) 56
EI Mon p 8 0.9107425 13.90 14.40 0.50 05.01. 07:25 297 (NW) -28
IQ Tel p 10 0.73673 12.60 13.00 0.40 05.01. 07:25 141 (SE) -32
EX Sct p 10 1.582079 13.10 13.60 0.50 05.01. 07:25 128 (SE) 18
V403 Her p 10 0.8223 15.70 16.20 0.50 05.01. 07:25 128 (SE) 53
LQ Com s 1 0.356835 12.80 12.80 0.00 05.01. 07:25 249 (W) 50
U Ret p 10 0.3549563 13.64 14.32 0.68 05.01. 07:25 176 (S) -81
V661 Pup p 10 0.8882 20.20 21.00 0.80 05.01. 07:25 249 (W) -51
V948 Cen p 10 0.975085 9.07 9.26 0.19 05.01. 07:25 196 (S) -28
AC Boo s 1 0.352437 10.00 10.55 0.55 05.01. 07:25 236 (SW) 84
FT Gem s 1 0.5876113 13.50 14.10 0.60 05.01. 07:26 308 (NW) -11
PT Boo p 9 0.4466345 12.60 12.82 0.22 05.01. 07:26 189 (S) 83
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.01. 07:26 14 (N) -11
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 05.01. 07:27 147 (SE) 1
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.01. 07:27 213 (SW) 4
UV Gru p 10 0.365688 12.75 13.55 0.80 05.01. 07:27 119 (SE) -42
V613 And p 7 0.937902 8.79 10.00 1.21 05.01. 07:27 41 (NE) 22
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.