Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1107 Cas p 1 0.273412 12.88 13.20 0.32 10.04. 07:54 48 (NE) 61
AN UMa s 6 0.07975275 14.90 20.20 5.30 10.04. 07:54 350 (N) 6
V1112 Tau s 1 0.423837 13.10 13.10 0.00 10.04. 07:54 80 (E) 3
V391 Vir p 1 0.3543161 12.21 12.84 0.63 10.04. 07:54 321 (NW) -29
V1341 Her p 9 0.58353 15.65 16.10 0.45 10.04. 07:55 251 (W) 31
V781 Tau p 1 0.344909 8.90 9.30 0.40 10.04. 07:55 54 (NE) 6
V648 Lyr p 1 0.368752 13.22 13.62 0.40 10.04. 07:55 280 (W) 50
V1069 Her p 6 0.486617 12.30 13.00 0.70 10.04. 07:55 292 (W) 48
BR CrB p 10 0.766929 9.88 10.11 0.23 10.04. 07:55 298 (NW) 24
AU Ser s 1 0.3864975 10.90 11.61 0.71 10.04. 07:55 287 (W) 15
LO Aps p 10 1.33119 11.30 11.80 0.50 10.04. 07:55 196 (S) -44
QQ Lyr p 9 1.746782 14.50 15.10 0.60 10.04. 07:55 256 (W) 54
DT Lyr p 7 0.787907 14.00 14.90 0.90 10.04. 07:55 258 (W) 50
V508 Cen s 10 0.3945023 12.70 13.20 0.50 10.04. 07:55 257 (W) -48
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 10.04. 07:56 234 (SW) 7
XY Boo s 1 0.370564 10.30 10.61 0.31 10.04. 07:56 310 (NW) -5
DY Cet p 1 0.44079 9.47 10.05 0.58 10.04. 07:56 117 (SE) 3
V2650 Oph p 7 0.384054 12.57 13.20 0.63 10.04. 07:56 257 (W) 21
V445 Dra p 10 0.3214714 13.40 14.10 0.70 10.04. 07:56 344 (N) 63
V599 Aur p 1 0.316533 11.67 11.96 0.29 10.04. 07:56 59 (NE) 16
KV Peg s 5 0.4577795 11.73 11.73 0.00 10.04. 07:56 201 (S) 56
TY Men p 9 0.4616664 8.08 8.56 0.48 10.04. 07:56 167 (S) -52
V713 And p 10 0.318453 12.01 12.13 0.12 10.04. 07:56 122 (SE) 65
TT Aur s 1 1.332735 8.59 9.00 0.41 10.04. 07:57 53 (NE) 21
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 10.04. 07:57 277 (W) 63
V719 Her p 1 0.400925 12.50 13.60 1.10 10.04. 07:57 293 (NW) 40
V497 Cam p 5 0.554646 13.50 14.05 0.55 10.04. 07:57 3 (N) 44
V2712 Ori p 10 0.346489 12.54 12.82 0.28 10.04. 07:57 79 (E) -20
V935 Cep p 10 1.228 12.05 12.55 0.50 10.04. 07:58 10 (N) 64
LY Lac p 3 1.54517 12.50 12.90 0.40 10.04. 07:58 14 (N) 85
MQ Peg p 3 0.379386 13.39 13.67 0.28 10.04. 07:58 160 (S) 67
CW Cas s 1 0.318862 11.02 11.47 0.45 10.04. 07:58 43 (NE) 66
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 10.04. 07:58 183 (S) 34
V448 Nor p 10 0.5425 16.26 16.55 0.29 10.04. 07:58 228 (SW) -42
KU Aur s 1 1.319579 11.70 11.70 0.00 10.04. 07:58 46 (NE) 5
V464 Hya p 9 0.342528 13.25 13.80 0.55 10.04. 07:58 274 (W) -39
GR Vir s 1 0.346974 7.80 8.20 0.40 10.04. 07:58 283 (W) -19
FQ Vir s 3 0.749603 10.10 10.90 0.80 10.04. 07:59 285 (W) -32
V434 Per s 3 0.5361082 14.40 14.90 0.50 10.04. 07:59 69 (E) 37
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 10.04. 07:59 231 (SW) -2
SW Gru p 10 0.28812 13.50 14.00 0.50 10.04. 07:59 183 (S) -4
AN Men p 9 0.461972 9.36 9.54 0.18 10.04. 07:59 166 (S) -53
V711 Cyg p 1 0.82671 13.80 15.30 1.50 10.04. 07:59 246 (SW) 86
BB Tri p 10 0.392372 14.00 14.40 0.40 10.04. 08:00 95 (E) 50
AQ Cap p 7 0.3173885 13.00 13.90 0.90 10.04. 08:00 198 (S) 19
MQ Gem p 10 3.81989 15.30 16.70 1.40 10.04. 08:00 49 (NE) -11
QX And p 1 0.412173 11.25 11.57 0.32 10.04. 08:00 85 (E) 49
DR Vul s 1 2.250884 8.65 9.19 0.54 10.04. 08:00 237 (SW) 57
IM Mon s 8 1.1902417 6.40 6.47 0.07 10.04. 08:01 67 (NE) -22
LR Com s 1 0.896297 10.80 10.80 0.00 10.04. 08:01 325 (NW) -11
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.