Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 Lyr s 1 0.242906 12.77 12.77 0.00 26.07. 08:27 348 (N) 5
V1070 Her p 10 2.532128 12.00 13.50 1.50 26.07. 08:27 359 (N) -3
V474 Cam p 5 0.328205 10.90 11.40 0.50 26.07. 08:28 22 (N) 68
V909 Cep s 7 0.425573 12.13 12.13 0.00 26.07. 08:28 323 (NW) 36
EX CVn s 4 0.2771572 13.10 13.10 0.00 26.07. 08:28 54 (NE) 20
LR Cam p 1 0.43414 10.70 11.30 0.60 26.07. 08:28 359 (N) 71
V959 Cas p 1 1.065155 11.97 12.61 0.64 26.07. 08:28 310 (NW) 42
IZ Mon s 1 0.779805 11.90 12.00 0.10 26.07. 08:28 153 (SE) 46
CY Mic p 10 1.62873 11.75 12.46 0.71 26.07. 08:29 268 (W) -57
MU Gem p 1 0.7262005 14.50 15.00 0.50 26.07. 08:29 151 (SE) 51
V563 And p 8 0.3031916 13.70 14.20 0.50 26.07. 08:29 274 (W) 48
FS Lup p 9 0.3813993 11.50 12.50 1.00 26.07. 08:29 110 (E) -63
AH Vol p 10 3.32932 11.56 11.80 0.24 26.07. 08:29 170 (S) -26
EU Vul s 3 0.883049 12.90 13.30 0.40 26.07. 08:30 331 (NW) -13
AM Eri s 4 0.3165735 14.40 14.40 0.00 26.07. 08:30 201 (S) 25
BK Vul s 1 0.453463 12.80 12.80 0.00 26.07. 08:30 314 (NW) 2
MU Dra p 1 0.349664 12.76 12.96 0.20 26.07. 08:30 348 (N) 11
V507 Mon p 7 1.0790213 13.70 14.30 0.60 26.07. 08:30 161 (S) 40
V591 Vir p 7 0.350949 12.90 13.35 0.45 26.07. 08:30 52 (NE) -23
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 26.07. 08:30 344 (N) -65
AS Cen p 10 0.3052373 13.00 13.20 0.20 26.07. 08:30 138 (SE) -36
Y Sex s 1 0.4198165 9.83 10.17 0.34 26.07. 08:30 110 (E) 17
CT Scl p 10 0.406798 11.91 12.12 0.21 26.07. 08:31 237 (SW) -7
RY CMi p 6 3.26488 11.90 14.90 3.00 26.07. 08:31 147 (SE) 42
V1055 Sco s 4 0.363686 8.65 8.65 0.00 26.07. 08:31 57 (NE) -71
V530 And p 10 0.577239 12.60 13.30 0.70 26.07. 08:31 277 (W) 41
EX Sct p 10 1.582079 13.10 13.60 0.50 26.07. 08:31 341 (N) -47
V1231 Sco p 10 0.403586 15.42 15.61 0.19 26.07. 08:31 1 (N) -75
EK Com p 1 0.266685 12.70 13.40 0.70 26.07. 08:32 61 (NE) 11
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 26.07. 08:32 327 (NW) 17
V402 Aur p 3 0.603498 8.84 8.98 0.14 26.07. 08:32 210 (SW) 69
BP Dra s 10 0.9868093 14.40 14.70 0.30 26.07. 08:32 343 (N) 23
V431 Gem p 10 0.254 17.50 17.70 0.20 26.07. 08:32 131 (SE) 56
BG Vul s 1 0.4032397 12.90 13.70 0.80 26.07. 08:32 313 (NW) -4
V368 Tel p 10 0.286829 11.25 12.37 1.12 26.07. 08:32 258 (W) -70
V489 Ser p 9 0.078847 19.20 21.00 1.80 26.07. 08:32 36 (NE) -35
SZ Hor p 10 0.62511 10.96 11.74 0.78 26.07. 08:32 203 (SW) -21
AY Tri p 10 0.3939 14.10 14.50 0.40 26.07. 08:33 276 (W) 41
HI Leo p 1 0.3115905 10.90 11.60 0.70 26.07. 08:33 96 (E) 7
LT Cam p 2 0.2766042 14.50 14.70 0.20 26.07. 08:33 6 (N) 80
CZ Cha p 10 0.3225055 14.00 14.60 0.60 26.07. 08:33 165 (S) -46
EX Psc s 1 0.289482 12.00 12.00 0.00 26.07. 08:33 269 (W) 8
KV Aps s 10 0.738365 13.40 13.60 0.20 26.07. 08:33 176 (S) -63
V593 And p 10 0.372178 12.80 13.10 0.30 26.07. 08:34 303 (NW) 20
CN Hyi p 10 0.456087 6.66 6.93 0.27 26.07. 08:34 197 (S) -36
V803 Aql s 4 0.2634245 14.00 14.80 0.80 26.07. 08:34 335 (NW) -45
V1115 Cas s 1 0.323283 13.00 13.00 0.00 26.07. 08:34 304 (NW) 52
V561 And p 4 0.33479 16.03 16.42 0.39 26.07. 08:34 284 (W) 51
V796 Cep p 1 0.392964 12.20 12.85 0.65 26.07. 08:34 345 (N) 54
DW UMa s 1 0.13660653 15.10 16.60 1.50 26.07. 08:35 50 (NE) 50
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.