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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V366 Cyg p 6 1.096018 10.00 10.50 0.50 21.07. 21:25 66 (NE) 68
V368 Cam s 6 0.4089212 13.35 13.35 0.00 21.07. 21:25 9 (N) 34
IV Dra s 4 0.2681055 13.70 13.70 0.00 21.07. 21:25 294 (NW) 64
FO Vul p 7 2.8388005 13.60 15.00 1.40 21.07. 21:25 143 (SE) 63
V500 Cam p 6 0.2483505 14.00 14.80 0.80 21.07. 21:25 351 (N) 40
GO Cha p 10 0.406067 10.64 10.97 0.33 21.07. 21:25 192 (S) -56
CM Gem s 10 1.403522 14.80 15.00 0.20 21.07. 21:25 358 (N) -22
V934 Cep p 7 0.431014 13.02 13.50 0.48 21.07. 21:26 32 (NE) 51
QY Hya p 2 0.292341 9.04 9.36 0.32 21.07. 21:26 254 (W) -23
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.07. 21:26 120 (SE) 18
MR Cas p 1 0.352936 14.90 15.70 0.80 21.07. 21:26 45 (NE) 42
V490 And s 7 0.424185 14.60 14.60 0.00 21.07. 21:26 60 (NE) 31
OY Cas p 10 2.019284 15.50 16.80 1.30 21.07. 21:26 36 (NE) 38
MY Boo s 8 0.473378 13.70 14.20 0.50 21.07. 21:26 299 (NW) 58
AP Dor p 10 0.213593 9.38 9.60 0.22 21.07. 21:26 136 (SE) -76
V339 Dra p 9 0.457404 13.40 14.00 0.60 21.07. 21:26 298 (NW) 66
IN Boo p 7 0.285759 13.90 14.80 0.90 21.07. 21:26 273 (W) 40
V1351 Cen p 10 0.399114 10.65 11.30 0.65 21.07. 21:26 227 (SW) -7
GW Gem s 1 0.6594447 10.48 10.68 0.20 21.07. 21:27 340 (N) -10
KO Del s 1 0.5833444 12.50 12.00 -0.50 21.07. 21:27 128 (SE) 46
DL Sge s 5 0.8572744 11.40 11.50 0.10 21.07. 21:27 161 (S) 58
V473 Peg p 9 0.590563 12.70 13.30 0.60 21.07. 21:27 107 (E) 39
NN Dra s 7 0.382879 12.34 12.90 0.56 21.07. 21:27 322 (NW) 48
V505 Cam s 7 0.336361 13.80 14.40 0.60 21.07. 21:27 353 (N) 44
AR Ind p 10 0.6346 13.90 14.40 0.50 21.07. 21:27 162 (S) -19
TU UMi s 4 0.377268 8.84 8.84 0.00 21.07. 21:27 340 (N) 57
IM Vul p 1 0.454283 11.60 13.30 1.70 21.07. 21:27 123 (SE) 52
V397 Cep p 1 2.086835 7.39 7.81 0.42 21.07. 21:28 26 (NE) 49
EU Psc p 8 1.692616 8.44 8.54 0.10 21.07. 21:28 63 (NE) 3
V678 And p 8 0.361708 13.72 14.14 0.42 21.07. 21:28 65 (NE) 40
PV Cen p 9 3.83467 11.40 12.50 1.10 21.07. 21:28 214 (SW) -32
V1289 Her p 1 0.340092 11.06 11.45 0.39 21.07. 21:28 211 (SW) 72
V548 Cyg p 1 1.805238 8.54 9.29 0.75 21.07. 21:29 62 (NE) 76
V467 Vir s 6 0.6045733 9.46 9.46 0.00 21.07. 21:29 256 (W) 4
GN Boo s 1 0.3016025 10.75 10.75 0.00 21.07. 21:29 265 (W) 45
S Ant s 1 0.6483481 6.40 6.87 0.47 21.07. 21:30 284 (W) -49
NY Vir p 1 0.10101597 13.30 14.22 0.92 21.07. 21:30 255 (W) 10
V386 Dra p 1 0.238912 13.40 13.90 0.50 21.07. 21:30 288 (W) 84
V842 Her p 1 0.419037 9.85 10.45 0.60 21.07. 21:30 284 (W) 67
V417 Nor p 10 0.4067 16.03 16.65 0.62 21.07. 21:30 202 (S) -21
KM UMa s 1 0.3518602 11.00 11.50 0.50 21.07. 21:30 301 (NW) 20
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.07. 21:30 140 (SE) 52
CT Cet s 6 0.2564878 9.29 9.29 0.00 21.07. 21:30 96 (E) -22
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.07. 21:30 295 (NW) -23
SW Ant s 10 0.3802 13.80 14.60 0.80 21.07. 21:30 284 (W) -45
CR Ind p 9 0.390817 12.05 12.70 0.65 21.07. 21:30 161 (S) -33
OW Del p 9 0.558654 12.51 13.50 0.99 21.07. 21:30 135 (SE) 36
V337 Vir s 5 0.352857 13.30 13.80 0.50 21.07. 21:31 267 (W) 4
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.07. 21:31 266 (W) 57
CW CMi p 1 0.313192 11.20 11.60 0.40 21.07. 21:31 334 (NW) -37
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.