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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 Cam p 10 0.3234825 13.80 14.30 0.50 31.07. 05:58 24 (NE) 54
GR Vir p 1 0.346974 7.80 8.40 0.60 31.07. 05:58 17 (N) -46
AE Phe s 1 0.362374 7.56 8.19 0.63 31.07. 05:58 200 (S) -13
WZ UMi p 10 0.64137 12.85 13.15 0.30 31.07. 05:58 8 (N) 36
V1034 Her p 1 0.81529 12.88 13.98 1.10 31.07. 05:58 339 (N) -25
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.07. 05:58 37 (NE) 33
V530 Mon p 1 0.5255325 12.40 12.80 0.40 31.07. 05:58 119 (SE) 26
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.07. 05:58 71 (E) -56
U Ret p 10 0.3549563 13.64 14.32 0.68 31.07. 05:58 182 (S) -19
V968 Oph p 10 0.7232656 14.30 15.20 0.90 31.07. 05:59 313 (NW) -26
V936 Mon p 8 0.368958 14.00 15.00 1.00 31.07. 05:59 118 (SE) 20
V467 Vul p 1 0.427409 12.44 12.85 0.41 31.07. 05:59 288 (W) 14
V1094 Her p 1 0.392119 12.60 13.10 0.50 31.07. 05:59 337 (NW) -1
AK Men p 10 0.41244 9.13 9.28 0.15 31.07. 05:59 179 (S) -40
HS Leo p 2 0.337706 13.80 14.40 0.60 31.07. 05:59 53 (NE) 6
V691 Pup p 10 0.7 12.51 12.57 0.06 31.07. 06:00 115 (SE) 3
V914 Cep p 10 0.38618 13.10 13.40 0.30 31.07. 06:00 342 (N) 52
V417 Nor p 10 0.4067 16.03 16.65 0.62 31.07. 06:00 198 (S) -83
V875 Cep p 10 0.607031 12.00 12.33 0.33 31.07. 06:00 350 (N) 51
V609 Cen p 10 0.458448 13.30 13.60 0.30 31.07. 06:00 116 (SE) -71
GT Lac p 8 0.2790438 15.50 17.00 1.50 31.07. 06:00 296 (NW) 41
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 31.07. 06:00 317 (NW) 14
V424 Cam p 8 0.325849 13.15 13.50 0.35 31.07. 06:00 21 (N) 61
FR Lup p 10 1.264033 10.10 10.80 0.70 31.07. 06:00 120 (SE) -81
VZ Leo s 1 1.089904 11.80 11.80 0.00 31.07. 06:01 81 (E) 14
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.07. 06:01 45 (NE) 22
EM Cyg p 1 0.2909091 11.90 14.40 2.50 31.07. 06:01 311 (NW) 7
DP Cas p 4 1.221596 13.40 13.80 0.40 31.07. 06:01 315 (NW) 54
LR Cas p 3 4.455768 10.70 11.40 0.70 31.07. 06:02 320 (NW) 69
HN Eri p 5 0.623592 8.66 8.97 0.31 31.07. 06:02 167 (S) 15
GM Dra p 4 0.338741 8.79 9.03 0.23 31.07. 06:02 346 (N) 20
V345 Dra p 10 0.291903 13.20 13.45 0.25 31.07. 06:02 356 (N) 11
EX Leo s 1 0.408605 8.27 8.27 0.00 31.07. 06:02 67 (NE) 2
V789 Her p 1 0.3200448 14.90 15.60 0.70 31.07. 06:02 344 (N) 4
QW Boo p 10 0.2908715 12.10 12.45 0.35 31.07. 06:02 0 (N) 7
NN Cep s 2 2.058306 8.20 8.52 0.32 31.07. 06:02 316 (NW) 52
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 31.07. 06:02 305 (NW) 38
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 31.07. 06:02 330 (NW) -27
DN Cam p 1 0.4983105 8.23 8.73 0.51 31.07. 06:02 11 (N) 66
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 31.07. 06:03 353 (N) 17
V616 Ara s 10 4.995218 8.20 8.20 0.00 31.07. 06:03 273 (W) -75
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 31.07. 06:03 120 (SE) 47
V902 Cep p 10 0.32871 11.78 12.28 0.50 31.07. 06:04 349 (N) 51
FO Hya p 1 0.4695567 9.50 10.00 0.50 31.07. 06:04 99 (E) -18
HU And s 10 0.2857905 16.50 17.20 0.70 31.07. 06:04 270 (W) 57
BR Cyg s 1 1.33256415 9.40 9.58 0.18 31.07. 06:04 321 (NW) 20
AS Ser p 1 0.4662346 11.40 12.00 0.60 31.07. 06:04 1 (N) -38
NY Boo s 9 0.326815 12.15 12.15 0.00 31.07. 06:05 7 (N) 9
V337 UMa p 8 0.383365 13.70 14.25 0.55 31.07. 06:05 48 (NE) 33
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 31.07. 06:05 308 (NW) 19
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.