Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Boo p 9 0.4466345 12.60 12.82 0.22 05.08. 02:44 332 (NW) 10
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 05.08. 02:44 243 (SW) -15
AE Lac p 10 1.420716 14.20 15.10 0.90 05.08. 02:45 287 (W) 69
EW Del p 6 0.3923312 15.10 15.50 0.40 05.08. 02:45 262 (W) 27
CT Eri p 10 0.6341963 10.00 10.52 0.52 05.08. 02:45 135 (SE) -8
V473 Cam p 7 0.298438 11.55 12.20 0.65 05.08. 02:45 19 (N) 46
KU Aur p 1 1.319579 11.70 12.90 1.20 05.08. 02:45 72 (E) 25
DD Com s 1 0.2692074 14.30 14.90 0.60 05.08. 02:45 3 (N) -18
LU Vir p 1 0.492241 7.84 8.17 0.33 05.08. 02:45 344 (N) -45
GR Tau s 1 0.429851 10.26 10.49 0.23 05.08. 02:45 108 (E) 41
FK Lac p 10 10.98065 13.00 13.80 0.80 05.08. 02:45 288 (W) 72
MZ Dra p 10 0.840374 11.86 12.10 0.24 05.08. 02:46 1 (N) 34
SU Boo p 1 1.56125 11.96 12.72 0.76 05.08. 02:46 337 (NW) -4
V1269 Aql p 10 2.00165 12.50 13.00 0.50 05.08. 02:46 260 (W) 9
V1269 Aql s 10 2.00165 12.50 12.50 0.00 05.08. 02:46 260 (W) 9
EF CVn s 1 0.27205 13.10 13.50 0.40 05.08. 02:46 348 (N) -11
V438 Dra p 10 0.555075 11.44 11.75 0.31 05.08. 02:46 337 (NW) 53
AW Ari p 8 0.381766 13.66 14.33 0.67 05.08. 02:46 154 (SE) 51
UY Cru p 9 1.40446 12.70 13.50 0.80 05.08. 02:46 171 (S) -75
V1056 Her p 10 1.876 10.20 10.30 0.10 05.08. 02:47 311 (NW) 19
V1306 Her p 1 0.370368 11.70 12.10 0.40 05.08. 02:47 308 (NW) 25
V423 Cas s 8 1.83029 14.00 14.30 0.30 05.08. 02:47 23 (NE) 73
AY Aqr s 10 0.281995 13.70 14.30 0.60 05.08. 02:47 213 (SW) 14
V923 Her p 8 1.364757 9.10 9.27 0.18 05.08. 02:47 310 (NW) 7
NU Boo p 8 0.339576 13.40 13.80 0.40 05.08. 02:47 340 (N) 18
AK CMi s 1 0.5658969 10.10 10.30 0.20 05.08. 02:48 77 (E) -6
V829 Her s 1 0.358153 11.90 11.90 0.00 05.08. 02:48 312 (NW) 12
V641 Aur p 7 0.504878 12.90 13.65 0.75 05.08. 02:48 65 (NE) 37
V1142 Cen s 10 2.52473 11.67 11.67 0.00 05.08. 02:48 187 (S) -77
KW Pup p 2 1.6039075 11.30 12.00 0.70 05.08. 02:48 88 (E) -22
V1189 Aql p 10 0.3154 13.50 14.50 1.00 05.08. 02:48 267 (W) 5
V382 Cam p 9 0.868034 10.80 11.10 0.30 05.08. 02:48 43 (NE) 53
V1032 Her p 2 0.68519 13.40 13.70 0.30 05.08. 02:49 314 (NW) 11
FX Dra p 5 0.8166005 9.29 9.59 0.30 05.08. 02:49 336 (NW) 24
IT Nor s 8 0.635779 9.40 9.80 0.40 05.08. 02:49 257 (W) -55
PZ CrA p 10 1.16725 13.00 14.50 1.50 05.08. 02:49 248 (W) -34
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.08. 02:49 342 (N) -41
V566 And p 8 0.389694 10.85 11.30 0.45 05.08. 02:49 126 (SE) 69
V585 Aur s 4 0.535301 11.05 11.30 0.25 05.08. 02:50 89 (E) 42
V1069 Her p 6 0.486617 12.30 13.00 0.70 05.08. 02:50 312 (NW) 26
CT Scl p 10 0.406798 11.91 12.12 0.21 05.08. 02:50 173 (S) 14
GK Psc p 9 0.367547 13.60 13.95 0.35 05.08. 02:50 172 (S) 71
V555 Hya p 10 0.539643 11.82 12.50 0.68 05.08. 02:50 334 (NW) -69
XY Pic p 10 0.2972608 7.61 7.66 0.06 05.08. 02:50 140 (SE) -32
CK Boo s 1 0.3551495 8.99 9.23 0.24 05.08. 02:50 330 (NW) -26
V445 Peg p 1 0.40465 14.00 14.50 0.50 05.08. 02:50 255 (W) 47
V979 Cen p 10 2.56835 7.49 7.61 0.12 05.08. 02:50 205 (SW) -74
IP Cep s 1 0.8988977 11.50 12.10 0.60 05.08. 02:51 328 (NW) 61
V614 Cen p 10 3.473589 10.70 11.00 0.30 05.08. 02:51 216 (SW) -77
DX CVn s 1 0.35738 12.25 12.60 0.35 05.08. 02:51 356 (N) -1
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.