Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Nor s 1 2.971876 10.50 10.50 0.00 16.07. 20:32 188 (S) -15
V1102 Her p 1 0.3090057 13.60 14.40 0.80 16.07. 20:32 82 (E) 81
V449 Peg s 1 0.352657 14.60 14.60 0.00 16.07. 20:32 87 (E) 36
DE Dra p 10 5.29822 5.72 5.88 0.16 16.07. 20:32 46 (NE) 62
EL Tuc p 7 0.3420282 13.00 13.50 0.50 16.07. 20:32 144 (SE) -49
V875 Cep p 10 0.607031 12.00 12.33 0.33 16.07. 20:32 10 (N) 51
IO Aqr p 10 2.368116 8.92 9.34 0.42 16.07. 20:32 120 (SE) 24
V1282 Her p 1 0.278349 13.35 13.75 0.40 16.07. 20:32 133 (SE) 84
TT Cet s 1 0.4859549 10.80 11.10 0.30 16.07. 20:32 65 (NE) -32
TY Boo s 1 0.3171485 10.81 11.35 0.54 16.07. 20:32 251 (W) 62
V2637 Oph s 7 0.386173 11.80 12.21 0.41 16.07. 20:32 178 (S) 45
KT Aps s 10 0.3742 15.00 15.20 0.20 16.07. 20:32 180 (S) -35
V554 And p 5 0.35291 16.32 16.78 0.46 16.07. 20:33 33 (NE) 14
CE Leo p 1 0.3034287 11.80 12.60 0.80 16.07. 20:33 280 (W) 23
QU Cyg s 1 0.3469114 14.50 15.10 0.60 16.07. 20:33 96 (E) 59
V1223 Her p 10 0.679439 10.40 10.70 0.30 16.07. 20:33 224 (SW) 84
V831 Oph p 10 0.62616 13.80 14.90 1.10 16.07. 20:33 167 (S) 47
V1306 Her p 1 0.370368 11.70 12.10 0.40 16.07. 20:33 134 (SE) 80
AM Eri s 4 0.3165735 14.40 14.40 0.00 16.07. 20:34 17 (N) -51
AC CMi s 1 0.867217 11.00 11.00 0.00 16.07. 20:34 323 (NW) -22
V955 Cep s 9 1.040474 12.18 12.50 0.32 16.07. 20:34 13 (N) 48
CQ Ser p 5 0.7600617 10.70 11.50 0.80 16.07. 20:34 165 (S) 25
QV Lup p 10 0.365618 11.35 11.78 0.43 16.07. 20:34 206 (SW) -9
V917 Cep p 7 0.411767 12.88 13.25 0.37 16.07. 20:34 32 (NE) 47
V931 Mon p 9 1.90151 10.06 10.18 0.12 16.07. 20:34 319 (NW) -44
GK Cep p 1 0.936164 6.89 7.37 0.48 16.07. 20:34 31 (NE) 55
CC Com s 1 0.2206859 11.30 11.30 0.00 16.07. 20:34 274 (W) 26
EI Sge p 7 0.3882466 14.00 14.80 0.80 16.07. 20:34 118 (SE) 45
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.07. 20:34 181 (S) 14
V706 Cyg s 1 0.466254 13.20 13.90 0.70 16.07. 20:34 75 (E) 45
V474 Hya p 6 0.528304 11.80 12.40 0.60 16.07. 20:34 307 (NW) -26
V1033 Her p 1 0.298051 11.19 11.39 0.20 16.07. 20:35 194 (S) 67
VV Vir s 1 0.446135 11.90 13.20 1.30 16.07. 20:35 229 (SW) 17
MS Vir p 1 0.3124379 9.34 9.67 0.33 16.07. 20:35 225 (SW) 11
XX Cas s 5 3.067179 10.00 10.20 0.20 16.07. 20:35 28 (NE) 30
V901 Cen s 1 0.3542133 11.94 11.94 0.00 16.07. 20:35 231 (SW) -37
V1157 Her p 10 0.31589 14.10 14.70 0.60 16.07. 20:35 234 (SW) 75
BS CrB p 9 0.42458 11.46 11.60 0.14 16.07. 20:35 225 (SW) 65
V685 Her s 10 0.5891435 15.40 15.80 0.40 16.07. 20:35 210 (SW) 61
Y For p 10 0.2699092 13.80 14.20 0.40 16.07. 20:35 65 (NE) -54
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 16.07. 20:36 269 (W) -1
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.07. 20:36 149 (SE) 76
MY Cas p 6 0.926237 14.80 16.40 1.60 16.07. 20:36 32 (NE) 38
AU Dra s 1 0.515266 12.30 12.30 0.00 16.07. 20:36 5 (N) 71
V465 CrA p 10 0.3949033 13.70 14.20 0.50 16.07. 20:36 172 (S) -6
V5521 Sgr p 10 0.464 15.20 15.80 0.60 16.07. 20:36 166 (S) 13
V1073 Her p 1 0.2942815 11.00 11.70 0.70 16.07. 20:37 145 (SE) 71
V1054 Her p 4 0.648206 11.90 12.30 0.40 16.07. 20:37 179 (S) 54
RV CVn s 1 0.2695671 13.75 13.75 0.00 16.07. 20:37 263 (W) 44
V1296 Cen p 10 0.506878 10.71 11.40 0.69 16.07. 20:37 215 (SW) -12
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.