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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Lyn p 1 0.414982 9.41 9.81 0.40 24.07. 22:38 345 (N) 0
V1106 Her p 1 0.2546005 12.60 12.90 0.30 24.07. 22:39 226 (SW) 60
IW UMa p 1 0.774718 11.70 12.18 0.48 24.07. 22:39 342 (N) 6
AX Vul p 1 2.024835 11.00 12.80 1.80 24.07. 22:39 158 (S) 64
DE Lyn p 1 0.408818 13.13 13.90 0.77 24.07. 22:39 355 (N) 18
GR Psc p 4 0.49432 11.21 11.21 0.00 24.07. 22:39 82 (E) 24
V843 Mon p 2 0.526121 12.40 12.90 0.50 24.07. 22:39 15 (N) -29
V1355 Tau s 7 0.244668 13.00 13.00 0.00 24.07. 22:39 38 (NE) -7
V339 Boo p 10 0.3628085 10.70 10.90 0.20 24.07. 22:39 285 (W) 49
NN Ser p 1 0.1300801 17.00 23.00 6.00 24.07. 22:40 254 (W) 29
V1440 Aql p 10 1.83672 8.55 8.67 0.12 24.07. 22:40 193 (S) 32
RX Gru p 9 0.74314 10.50 10.80 0.30 24.07. 22:40 146 (SE) -11
V1851 Ori p 1 0.276946 12.00 12.50 0.50 24.07. 22:40 42 (NE) -21
HH Boo p 1 0.318666 11.00 11.50 0.50 24.07. 22:40 300 (NW) 38
V355 Vir s 1 0.655521 12.00 12.00 0.00 24.07. 22:40 298 (NW) -15
V441 Cep p 10 1.649051 8.74 9.22 0.48 24.07. 22:41 17 (N) 62
BE Col p 10 0.64788 15.00 15.00 0.00 24.07. 22:41 58 (NE) -63
AD CMa p 8 0.7933042 13.50 13.70 0.20 24.07. 22:41 18 (N) -59
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.07. 22:41 5 (N) 27
HR Boo s 1 0.315967 13.25 13.70 0.45 24.07. 22:41 274 (W) 25
V494 Cyg s 8 1.794326 13.50 13.60 0.10 24.07. 22:41 164 (S) 74
V1332 Tau p 1 0.271827 11.73 12.10 0.37 24.07. 22:41 43 (NE) -6
V1104 Her s 1 0.227876 13.30 13.30 0.00 24.07. 22:41 277 (W) 73
V445 Cas s 1 0.6735235 10.89 11.08 0.19 24.07. 22:41 58 (NE) 48
LR Cam s 1 0.43414 10.70 10.70 0.00 24.07. 22:41 13 (N) 31
EE Peg p 2 2.62821423 6.93 7.51 0.58 24.07. 22:42 142 (SE) 44
AL Lep p 10 0.448643 9.45 9.78 0.33 24.07. 22:42 63 (NE) -46
V415 Dra p 1 0.437416 12.00 12.50 0.50 24.07. 22:42 282 (W) 81
EX Psc s 1 0.289482 12.00 12.00 0.00 24.07. 22:42 106 (E) 20
V438 Nor p 10 0.4214 16.57 17.00 0.43 24.07. 22:42 213 (SW) -28
AI Tri p 3 0.19174566 16.00 16.50 0.50 24.07. 22:42 68 (E) 21
V369 Sge p 7 0.3958288 13.20 14.00 0.80 24.07. 22:42 176 (S) 59
WX Sex p 4 0.428871 12.40 12.80 0.40 24.07. 22:43 320 (NW) -32
V2080 Cyg s 8 4.93355 7.46 7.46 0.00 24.07. 22:43 275 (W) 86
HZ Dra p 5 0.772934 8.16 8.32 0.16 24.07. 22:43 358 (N) 70
V1273 Aql p 10 0.872177 13.50 14.00 0.50 24.07. 22:43 186 (S) 42
XY Boo s 1 0.370564 10.30 10.61 0.31 24.07. 22:43 284 (W) 15
GI CVn s 8 0.30316 14.10 14.60 0.50 24.07. 22:43 304 (NW) 35
V387 Her s 1 0.589466 12.80 13.20 0.40 24.07. 22:43 240 (SW) 47
V430 Dra p 9 0.4102 15.20 16.00 0.80 24.07. 22:44 3 (N) 78
BO Del p 9 0.51667 14.30 15.80 1.50 24.07. 22:44 162 (S) 53
ZZ CrA p 10 7.7211 12.65 13.40 0.75 24.07. 22:44 195 (S) 1
V471 Cas s 1 0.4009368 14.10 14.10 0.00 24.07. 22:44 50 (NE) 42
FG Hya p 1 0.3278324 9.90 10.28 0.38 24.07. 22:44 350 (N) -36
WZ LMi s 1 0.38914 12.45 12.45 0.00 24.07. 22:45 328 (NW) -1
V342 Dra p 9 0.39221 12.65 13.05 0.40 24.07. 22:45 302 (NW) 54
V1302 Her p 1 0.316291 12.72 13.10 0.38 24.07. 22:45 266 (W) 68
V497 Cam s 5 0.554646 13.50 14.00 0.50 24.07. 22:45 358 (N) 44
GU Boo p 1 0.4887296 13.10 13.70 0.60 24.07. 22:45 279 (W) 38
V375 Cam p 8 0.32208 13.60 14.20 0.60 24.07. 22:45 11 (N) 41
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.