Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ Cam s 6 0.43784 10.90 10.90 0.00 31.12. 11:49 26 (NE) 33
ZZ Vol p 10 0.847434 8.37 8.69 0.32 31.12. 11:49 179 (S) -70
V364 Aps p 5 0.295464 14.00 14.40 0.40 31.12. 11:49 193 (S) -41
AC CMa p 10 3.406477 12.80 15.30 2.50 31.12. 11:49 11 (N) -59
CI Eri p 10 1.238195 9.63 10.61 0.98 31.12. 11:49 128 (SE) -41
V416 CMa p 10 0.418639 8.61 8.99 0.38 31.12. 11:49 21 (N) -64
V961 Cas s 7 0.75981 12.00 12.00 0.00 31.12. 11:50 53 (NE) 47
DX Cyg s 1 1.370334 14.10 14.20 0.10 31.12. 11:50 184 (S) 69
V635 Car p 9 0.799959 12.60 13.30 0.70 31.12. 11:50 208 (SW) -64
AS Lib s 10 0.553805 13.20 13.20 0.00 31.12. 11:50 236 (SW) -1
V1153 Her p 10 0.374217 12.40 12.65 0.25 31.12. 11:50 292 (W) 58
HY Gem p 5 0.351013 16.70 17.50 0.80 31.12. 11:51 14 (N) -17
V1286 Her p 1 0.334711 12.56 12.96 0.40 31.12. 11:51 243 (SW) 64
BG Vul s 1 0.4032397 12.90 13.70 0.80 31.12. 11:51 133 (SE) 55
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 31.12. 11:51 143 (SE) 79
IW Boo p 4 0.264742 13.40 13.70 0.30 31.12. 11:51 295 (NW) 38
EY Lac p 5 2.277929 13.80 14.80 1.00 31.12. 11:51 63 (NE) 61
CC Tri s 9 0.382946 13.20 13.60 0.40 31.12. 11:52 59 (NE) 17
V564 And p 4 0.39177 13.98 14.07 0.09 31.12. 11:52 54 (NE) 28
PY Lyr p 1 0.385768 12.50 13.50 1.00 31.12. 11:52 188 (S) 69
ST Ind s 10 0.4018812 11.30 11.79 0.49 31.12. 11:52 170 (S) -9
V1054 Her s 4 0.648206 11.90 11.90 0.00 31.12. 11:52 229 (SW) 45
IM Vul p 1 0.454283 11.60 13.30 1.70 31.12. 11:52 148 (SE) 59
V685 Her s 10 0.5891435 15.40 15.80 0.40 31.12. 11:53 255 (W) 43
OS Her p 9 0.792285 13.26 14.36 1.10 31.12. 11:53 237 (SW) 67
IT Cas p 1 3.89665 11.10 11.90 0.80 31.12. 11:53 63 (NE) 52
V960 Cep s 6 0.333992 12.80 12.80 0.00 31.12. 11:53 34 (NE) 55
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 31.12. 11:53 56 (NE) -10
V497 Cam p 5 0.554646 13.50 14.05 0.55 31.12. 11:53 357 (N) 44
KM Cnc s 3 0.536435 12.60 11.60 -1.00 31.12. 11:53 352 (N) -17
LM Boo p 1 0.327922 12.00 12.50 0.50 31.12. 11:53 275 (W) 28
V1036 Her s 1 0.391678 11.31 11.31 0.00 31.12. 11:54 246 (SW) 50
V1403 Ori p 10 4.63395 10.64 11.61 0.97 31.12. 11:54 36 (NE) -35
FO Lyn s 7 0.63446 11.11 11.55 0.44 31.12. 11:54 349 (N) 4
IR Cnc s 5 0.717767 11.90 12.27 0.37 31.12. 11:54 348 (N) -16
VW UMi s 7 0.488922 12.10 12.52 0.42 31.12. 11:55 354 (N) 52
PT Boo p 9 0.4466345 12.60 12.82 0.22 31.12. 11:55 287 (W) 47
EH Lyn p 1 0.326743 13.00 13.28 0.28 31.12. 11:55 342 (N) -4
V458 Mon p 5 0.3969371 13.30 13.90 0.60 31.12. 11:55 12 (N) -37
CU Tau p 1 0.412528 11.50 11.92 0.42 31.12. 11:55 50 (NE) 1
PR Boo s 10 0.371281 13.70 13.70 0.00 31.12. 11:56 289 (W) 47
V340 Hya p 9 3.8175 8.23 8.50 0.27 31.12. 11:56 260 (W) -31
V380 Cen p 9 1.0872055 9.70 10.20 0.50 31.12. 11:56 221 (SW) -44
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 31.12. 11:56 149 (SE) 69
V477 Her p 8 0.3251804 14.90 15.50 0.60 31.12. 11:56 241 (SW) 55
V424 Cam p 8 0.325849 13.15 13.50 0.35 31.12. 11:56 8 (N) 35
HY Cas p 10 4.018169 15.60 16.70 1.10 31.12. 11:57 47 (NE) 43
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 31.12. 11:57 135 (SE) 75
X PsA p 10 0.3977746 13.00 14.30 1.30 31.12. 11:57 147 (SE) 8
V647 Ori p 1 0.9775543 11.50 12.00 0.50 31.12. 11:57 24 (NE) -34
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.