Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 18.08. 19:42 78 (E) 82
FG Hya s 1 0.3278324 9.90 10.25 0.35 18.08. 19:43 326 (NW) -31
AY CrB s 8 0.460476 13.50 14.00 0.50 18.08. 19:43 260 (W) 50
V425 Ser s 8 0.544293 11.70 11.70 0.00 18.08. 19:43 249 (W) 41
V346 Aql s 1 1.106362 9.00 9.10 0.10 18.08. 19:43 145 (SE) 46
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 18.08. 19:43 118 (SE) 70
EQ UMa s 6 0.3581533 12.40 12.60 0.20 18.08. 19:43 342 (N) 17
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 18.08. 19:44 107 (E) 66
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.08. 19:44 360 (N) 2
TW Cet s 1 0.3168513 10.43 11.14 0.71 18.08. 19:44 90 (E) -28
V1192 Her p 10 0.310078 13.00 13.30 0.30 18.08. 19:44 277 (W) 70
OQ UMa s 1 0.283356 13.00 13.60 0.60 18.08. 19:44 307 (NW) 50
QU Dra p 9 0.276915 14.10 14.80 0.70 18.08. 19:44 302 (NW) 62
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 18.08. 19:44 48 (NE) 72
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 18.08. 19:44 172 (S) 24
SY Hor s 10 0.3116395 11.48 12.08 0.60 18.08. 19:44 95 (E) -67
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 18.08. 19:44 70 (E) 58
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.08. 19:44 245 (SW) -19
AH CMa p 10 5.508513 13.90 15.50 1.60 18.08. 19:45 337 (NW) -66
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 18.08. 19:45 161 (S) 14
V391 Dra p 10 1.231472 10.90 11.20 0.30 18.08. 19:45 332 (NW) 80
SZ Her p 1 0.818096 9.86 11.87 2.01 18.08. 19:45 216 (SW) 70
YY Cet s 1 0.7904598 10.58 10.78 0.20 18.08. 19:46 86 (E) -27
EX Del s 1 0.3309877 12.80 13.30 0.50 18.08. 19:46 140 (SE) 50
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.08. 19:46 281 (W) 60
V404 Dra p 10 0.3476427 11.57 11.77 0.20 18.08. 19:46 220 (SW) 89
V523 Cas p 1 0.2336923 10.62 11.45 0.83 18.08. 19:46 52 (NE) 36
QW Cam p 10 0.921 13.50 14.00 0.50 18.08. 19:46 22 (N) 19
QY Hya p 2 0.292341 9.04 9.36 0.32 18.08. 19:46 256 (W) -25
EN Oct s 1 0.288913 11.88 12.50 0.62 18.08. 19:46 180 (S) -50
EK Com p 1 0.266685 12.70 13.40 0.70 18.08. 19:46 286 (W) 23
V839 Oph p 1 0.4090015 8.80 9.39 0.59 18.08. 19:46 190 (S) 49
V516 Her s 9 0.4632348 16.40 17.10 0.70 18.08. 19:46 208 (SW) 63
UX UMa p 1 0.19667128 12.57 14.15 1.58 18.08. 19:47 303 (NW) 45
V775 Cep p 10 0.68586 14.00 14.23 0.23 18.08. 19:47 7 (N) 50
HI Dra p 6 0.597419 9.03 9.20 0.17 18.08. 19:47 356 (N) 81
V784 Aql p 4 0.5876933 14.20 14.80 0.60 18.08. 19:48 146 (SE) 49
V505 Sgr s 1 1.182866 6.46 6.63 0.17 18.08. 19:48 160 (S) 23
V387 Her s 1 0.589466 12.80 13.20 0.40 18.08. 19:48 215 (SW) 56
V653 Lyr p 1 0.468813 11.23 11.56 0.33 18.08. 19:48 189 (S) 81
VV UMa s 1 0.687376 10.13 10.26 0.13 18.08. 19:48 335 (NW) 22
BO Ari s 1 0.3181937 10.00 10.00 0.00 18.08. 19:48 55 (NE) 7
BG Cas p 7 3.953611 12.90 13.70 0.80 18.08. 19:48 41 (NE) 45
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 18.08. 19:48 102 (E) 56
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 18.08. 19:48 104 (E) 49
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 18.08. 19:48 141 (SE) 72
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 18.08. 19:48 120 (SE) 13
BG Del p 7 0.5636117 13.60 14.00 0.40 18.08. 19:48 137 (SE) 51
V470 Cam p 1 0.0956467 14.10 14.75 0.65 18.08. 19:49 356 (N) 27
PS Vir p 1 0.289806 12.00 12.30 0.30 18.08. 19:49 282 (W) -2
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.