Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Her p 1 0.3692772 12.80 13.70 0.90 09.05. 18:19 57 (NE) 15
AU Men p 9 0.343841 10.29 11.11 0.82 09.05. 18:19 202 (S) -42
V497 And p 10 0.3051 14.70 15.50 0.80 09.05. 18:19 334 (NW) -1
BX Tri p 6 0.1926355 12.35 12.65 0.30 09.05. 18:20 315 (NW) 8
OQ Dra s 7 0.3396745 13.20 13.20 0.00 09.05. 18:20 14 (N) 66
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.05. 18:20 82 (E) 39
V1284 Her s 1 0.337146 12.78 12.78 0.00 09.05. 18:20 54 (NE) 18
V345 Dra p 10 0.291903 13.20 13.45 0.25 09.05. 18:20 55 (NE) 41
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 09.05. 18:20 310 (NW) -41
V358 Tel p 10 3.45563 11.79 12.30 0.51 09.05. 18:20 119 (SE) -55
CM Tri p 8 0.472699 13.70 14.40 0.70 09.05. 18:21 314 (NW) 10
V350 Aqr p 7 0.430354 12.40 13.00 0.60 09.05. 18:21 358 (N) -42
QS Vir p 9 0.150757525 14.27 17.76 3.49 09.05. 18:21 131 (SE) 13
DG Com p 2 0.986612 14.30 15.50 1.20 09.05. 18:21 131 (SE) 53
V640 Aur p 1 0.3279975 12.52 13.25 0.73 09.05. 18:21 301 (NW) 49
OT UMa p 10 0.3160725 12.20 12.50 0.30 09.05. 18:21 326 (NW) 67
V426 Cam p 8 0.347835 13.50 14.00 0.50 09.05. 18:21 324 (NW) 54
DW UMa s 1 0.13660653 15.10 16.60 1.50 09.05. 18:21 1 (N) 81
GL Nor p 9 2.20895 11.90 13.70 1.80 09.05. 18:21 135 (SE) -31
V1197 Her p 1 0.2626795 13.17 13.37 0.20 09.05. 18:22 71 (E) 21
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 09.05. 18:22 75 (E) -36
FO Hya p 1 0.4695567 9.50 10.00 0.50 09.05. 18:22 189 (S) 20
V1067 Her p 1 0.258109 12.58 13.21 0.63 09.05. 18:22 49 (NE) 23
EM Aur p 1 1.8219695 11.00 11.90 0.90 09.05. 18:22 290 (W) 33
AE LMi s 5 0.528341 12.80 12.80 0.00 09.05. 18:22 185 (S) 73
AZ Tri p 10 0.76479 13.70 14.30 0.60 09.05. 18:22 323 (NW) 2
V580 Lyr p 1 0.289052 12.85 13.42 0.57 09.05. 18:22 43 (NE) 9
V386 Cam p 10 0.50808 12.30 12.75 0.45 09.05. 18:23 331 (NW) 50
FO Vir s 7 0.775565 6.50 6.67 0.17 09.05. 18:23 128 (SE) 29
V1333 Her s 1 0.317594 13.27 13.27 0.00 09.05. 18:23 41 (NE) 24
ER Ori p 1 0.4234005 9.32 9.93 0.61 09.05. 18:23 258 (W) -1
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 09.05. 18:24 15 (N) -3
QV Her s 10 3.221217 14.40 14.40 0.00 09.05. 18:24 51 (NE) 11
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 09.05. 18:24 21 (N) -45
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 09.05. 18:24 95 (E) -1
BH Lyn p 10 0.1558756 13.70 16.30 2.60 09.05. 18:24 286 (W) 69
PT Dra p 10 0.270768 14.30 14.90 0.60 09.05. 18:24 56 (NE) 51
GV Boo s 2 0.367868 12.40 12.40 0.00 09.05. 18:24 107 (E) 49
TU Sge s 7 4.909021 13.00 15.00 2.00 09.05. 18:24 39 (NE) -12
V403 Dra p 10 3.21956 12.80 14.60 1.80 09.05. 18:24 33 (NE) 29
V1799 Ori p 2 0.290304 12.90 13.90 1.00 09.05. 18:24 272 (W) 7
KO Boo p 9 0.369518 13.15 13.35 0.20 09.05. 18:24 100 (E) 39
AQ Ser p 1 1.6874294 10.57 11.20 0.63 09.05. 18:25 103 (E) 14
V934 Cep s 7 0.431014 13.02 13.45 0.43 09.05. 18:25 356 (N) 30
V515 Mon s 1 0.8739713 11.60 12.00 0.40 09.05. 18:25 242 (SW) 19
CV Gem p 8 1.848393 14.90 16.40 1.50 09.05. 18:25 261 (W) 36
V701 Cen p 8 0.73845 8.60 9.40 0.80 09.05. 18:25 153 (SE) -18
CD Tri s 3 0.369035 12.14 12.14 0.00 09.05. 18:25 316 (NW) 9
ER Ara p 10 0.6326 13.40 14.50 1.10 09.05. 18:25 137 (SE) -48
IY Pav p 10 0.8881 12.00 13.10 1.10 09.05. 18:25 157 (SE) -65
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.