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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FZ CVn s 9 0.358335 13.50 13.80 0.30 23.07. 15:05 109 (E) 69
EH CVn s 1 0.263585 12.91 12.91 0.00 23.07. 15:05 129 (SE) 65
IR Vir p 3 0.36938 12.10 12.70 0.60 23.07. 15:06 172 (S) 36
VW CMa p 7 0.7208281 9.00 9.20 0.20 23.07. 15:06 242 (SW) -10
V563 Lyr p 1 0.577642 10.96 11.47 0.51 23.07. 15:06 57 (NE) 25
KR Mon p 1 1.150961 11.28 11.70 0.42 23.07. 15:06 249 (W) 16
V737 Cep s 8 0.2987665 11.95 12.30 0.35 23.07. 15:07 20 (N) 28
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 23.07. 15:07 31 (NE) -35
AF LMi p 6 0.406597 14.00 14.60 0.60 23.07. 15:07 234 (SW) 65
V580 Lyr p 1 0.289052 12.85 13.42 0.57 23.07. 15:07 59 (NE) 21
V922 Cyg s 7 1.422373 14.50 14.50 0.00 23.07. 15:07 55 (NE) 11
V1232 Her p 9 0.267905 14.45 15.13 0.68 23.07. 15:07 75 (E) 39
V386 Dra s 1 0.238912 13.40 13.40 0.00 23.07. 15:07 53 (NE) 39
V645 And p 8 0.4125814 13.05 13.45 0.40 23.07. 15:07 8 (N) 10
UW Cyg s 1 3.45078 10.70 10.75 0.05 23.07. 15:07 40 (NE) 16
V337 Vir p 5 0.352857 13.30 14.10 0.80 23.07. 15:08 168 (S) 40
AA And p 1 0.9350967 10.30 10.90 0.60 23.07. 15:08 12 (N) 9
AU Phe p 10 0.2658125 12.23 12.78 0.55 23.07. 15:08 272 (W) -74
V1184 Cas p 8 0.577 14.10 14.30 0.20 23.07. 15:08 10 (N) 20
V1119 Her s 4 0.723403 10.05 10.27 0.22 23.07. 15:08 105 (E) 20
TY UMa s 1 0.354548 11.48 12.14 0.66 23.07. 15:09 351 (N) 84
ST Car p 8 0.90164965 9.60 10.75 1.15 23.07. 15:09 196 (S) -23
XY Leo s 1 0.2841029 9.45 9.80 0.35 23.07. 15:09 232 (SW) 48
V953 Mon s 7 0.426934 13.80 13.80 0.00 23.07. 15:09 248 (W) 17
HS Vul s 1 0.3320847 13.90 14.20 0.30 23.07. 15:10 56 (NE) 2
V1105 Her p 5 0.321736 12.60 13.00 0.40 23.07. 15:10 70 (E) 24
V380 Dra p 1 0.4937366 12.28 13.33 1.05 23.07. 15:10 32 (NE) 48
V1273 Aql p 10 0.872177 13.50 14.00 0.50 23.07. 15:10 73 (E) -11
BR CrB p 10 0.766929 9.88 10.11 0.23 23.07. 15:10 88 (E) 49
SW Gru p 10 0.28812 13.50 14.00 0.50 23.07. 15:10 90 (E) -66
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 23.07. 15:10 63 (NE) 26
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 23.07. 15:10 57 (NE) 13
V338 Dra s 5 0.2351485 13.30 13.30 0.00 23.07. 15:10 50 (NE) 59
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 23.07. 15:10 314 (NW) -2
V525 Cyg p 6 2.403315 13.30 15.60 2.30 23.07. 15:11 33 (NE) 12
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 23.07. 15:11 107 (E) -19
FR Lac p 10 0.32 15.20 16.10 0.90 23.07. 15:11 13 (N) 16
DI Hya s 1 0.6147125 11.00 11.00 0.00 23.07. 15:11 228 (SW) 15
V800 Cep p 10 1.218048 13.00 13.70 0.70 23.07. 15:11 354 (N) 42
V1047 Her p 1 0.320736 12.26 12.78 0.52 23.07. 15:11 78 (E) 35
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 23.07. 15:11 48 (NE) 13
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.07. 15:12 90 (E) 22
BK Vul s 1 0.453463 12.80 12.80 0.00 23.07. 15:12 37 (NE) -3
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 23.07. 15:12 360 (N) 9
RV Gru s 10 0.2595312 11.00 11.40 0.40 23.07. 15:12 89 (E) -73
V1172 Her s 4 0.236167 12.00 12.50 0.50 23.07. 15:12 102 (E) 31
XY Pic p 10 0.2972608 7.61 7.66 0.06 23.07. 15:12 230 (SW) -43
V641 Ori p 1 0.450815 14.20 14.80 0.60 23.07. 15:12 283 (W) 7
NN Tel s 10 0.3838 15.00 15.50 0.50 23.07. 15:12 123 (SE) -53
V685 Her p 10 0.5891435 15.40 16.00 0.60 23.07. 15:12 98 (E) 38
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.