Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1049 Her s 3 0.72733 10.80 10.80 0.00 23.05. 10:31 336 (NW) -15
V934 Mon s 9 0.509444 12.60 12.60 0.00 23.05. 10:31 119 (SE) 21
RZ Tau p 1 0.4156763 10.08 10.71 0.63 23.05. 10:31 154 (SE) 57
EM Lac p 1 0.3891351 12.50 13.09 0.59 23.05. 10:31 307 (NW) 44
V475 Hya p 7 0.317122 12.60 13.10 0.50 23.05. 10:31 104 (E) 13
V1282 Her s 1 0.278349 13.35 13.35 0.00 23.05. 10:31 339 (N) 9
V441 Nor p 10 0.362 16.15 16.70 0.55 23.05. 10:31 199 (S) -83
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 23.05. 10:32 162 (S) 58
V712 Her p 10 5.0303 13.70 15.30 1.60 23.05. 10:32 347 (N) 8
V869 Cyg p 4 0.895102 14.00 14.90 0.90 23.05. 10:32 313 (NW) 6
KO Boo p 9 0.369518 13.15 13.35 0.20 23.05. 10:32 18 (N) -15
V1638 Ori p 8 0.614052 11.43 11.86 0.43 23.05. 10:32 157 (SE) 34
V342 Dra p 9 0.39221 12.65 13.05 0.40 23.05. 10:32 358 (N) 15
V1254 Cen p 10 0.37079 11.17 11.75 0.58 23.05. 10:33 93 (E) -60
V870 Cep s 7 0.301066 10.93 11.15 0.22 23.05. 10:33 318 (NW) 45
V461 Vel p 10 1.50941 8.26 8.52 0.26 23.05. 10:33 131 (SE) -26
V1188 Tau s 6 0.576023 11.85 11.85 0.00 23.05. 10:33 176 (S) 64
MO Aqr p 2 0.3981435 9.95 10.28 0.33 23.05. 10:33 275 (W) -7
V436 Nor p 10 0.6562 17.24 17.80 0.56 23.05. 10:33 196 (S) -83
V418 Cam s 9 0.3067595 13.70 14.40 0.70 23.05. 10:33 24 (NE) 63
FY Boo p 1 0.2411595 13.12 13.83 0.71 23.05. 10:34 26 (NE) -13
V1052 Her p 1 0.370829 12.20 12.65 0.45 23.05. 10:34 336 (NW) -14
PR Boo s 10 0.371281 13.70 13.70 0.00 23.05. 10:34 4 (N) 5
V517 Cam p 7 2.092226 10.98 11.38 0.40 23.05. 10:34 14 (N) 42
SY Aps s 6 0.278908 12.20 12.20 0.00 23.05. 10:34 169 (S) -66
EP Aur p 1 0.5910081 10.80 11.30 0.50 23.05. 10:34 109 (E) 56
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 23.05. 10:35 167 (S) -52
BX Tri p 6 0.1926355 12.35 12.65 0.30 23.05. 10:35 229 (SW) 68
DU Lyr p 6 0.837005 13.10 14.40 1.30 23.05. 10:35 318 (NW) 2
AF Hya s 9 0.5761742 12.80 13.80 1.00 23.05. 10:35 104 (E) -19
V Gru p 10 0.483465 9.50 9.80 0.30 23.05. 10:35 238 (SW) -30
V483 And p 1 0.2970635 11.97 12.20 0.23 23.05. 10:35 274 (W) 54
KO Nor s 6 33.562146 12.00 12.00 0.00 23.05. 10:35 220 (SW) -80
IO Boo p 7 0.2711483 13.00 13.50 0.50 23.05. 10:35 20 (N) -13
V2357 Oph p 6 0.415568 10.66 10.79 0.13 23.05. 10:36 339 (N) -27
HR Boo s 1 0.315967 13.25 13.70 0.45 23.05. 10:36 13 (N) -17
BG Vul p 1 0.4032397 12.90 13.70 0.80 23.05. 10:36 289 (W) 13
V474 Hya p 6 0.528304 11.80 12.40 0.60 23.05. 10:36 106 (E) 14
PV Pup s 9 1.660728 6.88 7.31 0.43 23.05. 10:36 122 (SE) 6
DI Lyn s 1 1.68157 6.79 6.79 0.00 23.05. 10:36 63 (NE) 30
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 23.05. 10:37 310 (NW) 16
BD Pav p 10 0.1793015 12.40 16.21 3.81 23.05. 10:37 237 (SW) -63
BT CrB p 9 0.0892 18.90 20.40 1.50 23.05. 10:37 357 (N) -5
DI CVn s 1 0.305966 13.60 13.60 0.00 23.05. 10:37 37 (NE) 5
GG CVn s 1 0.385947 12.00 12.00 0.00 23.05. 10:37 22 (N) -5
V2612 Oph s 1 0.375305 9.35 9.70 0.35 23.05. 10:37 314 (NW) -23
V1101 Her s 1 0.382661 11.95 11.95 0.00 23.05. 10:37 336 (NW) 12
AN Eri s 10 0.4282205 14.40 14.90 0.50 23.05. 10:37 167 (S) 22
EX Del s 1 0.3309877 12.80 13.30 0.50 23.05. 10:37 297 (NW) -1
LM Cnc s 5 0.315801 12.00 11.00 -1.00 23.05. 10:37 91 (E) 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.