Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:33 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV Gem s 1 1.2216535 12.40 12.80 0.40 18.01. 23:28 218 (SW) 48
UX Com s 1 3.642409 9.96 10.13 0.17 18.01. 23:28 85 (E) 34
OR Gem p 8 2.02936 13.50 14.00 0.50 18.01. 23:28 223 (SW) 55
CG Cha s 10 0.3765523 13.90 14.40 0.50 18.01. 23:28 173 (S) -41
V505 And p 10 0.394143 13.80 14.60 0.80 18.01. 23:29 312 (NW) 15
RW Mon s 1 1.906092 9.26 9.45 0.19 18.01. 23:29 218 (SW) 43
DD Com s 1 0.2692074 14.30 14.90 0.60 18.01. 23:29 97 (E) 35
HX Lac s 4 0.527476 14.20 14.80 0.60 18.01. 23:29 343 (N) 12
V387 Cam p 9 0.651141 12.50 13.10 0.60 18.01. 23:29 321 (NW) 62
VW Tri p 1 0.298863 13.90 14.40 0.50 18.01. 23:29 296 (NW) 22
IP Lyr s 2 0.4728055 13.20 13.30 0.10 18.01. 23:29 25 (NE) -3
XZ And p 1 1.3572855 10.02 12.99 2.97 18.01. 23:29 304 (NW) 27
CW CMa p 9 2.11797737 8.58 8.98 0.40 18.01. 23:29 195 (S) 15
V947 Cep p 10 0.331677 12.62 12.88 0.26 18.01. 23:29 351 (N) 44
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.01. 23:29 107 (E) 27
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.01. 23:29 314 (NW) -45
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.01. 23:30 66 (NE) 18
AW Ari p 8 0.381766 13.66 14.33 0.67 18.01. 23:30 285 (W) 4
V2357 Oph s 6 0.415568 10.66 10.70 0.04 18.01. 23:30 53 (NE) -14
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 18.01. 23:30 358 (N) 15
HP TrA p 10 2.75815 8.20 8.60 0.40 18.01. 23:30 138 (SE) -50
V579 Lyr p 1 0.242906 12.77 13.25 0.48 18.01. 23:30 17 (N) 6
LY And p 4 0.345031 13.80 14.65 0.85 18.01. 23:30 298 (NW) 28
GR Gem p 9 0.5274471 15.40 16.10 0.70 18.01. 23:30 231 (SW) 52
V447 Nor p 10 0.8617 16.45 16.75 0.30 18.01. 23:31 126 (SE) -50
V380 Gem p 6 0.33661 13.15 14.00 0.85 18.01. 23:31 238 (SW) 55
IY Lyr s 8 0.653167 13.80 14.10 0.30 18.01. 23:31 25 (NE) -5
V901 Cen s 1 0.3542133 11.94 11.94 0.00 18.01. 23:31 154 (SE) -18
V380 Cen p 9 1.0872055 9.70 10.20 0.50 18.01. 23:31 145 (SE) -37
GN Mus p 10 0.3869 13.70 14.40 0.70 18.01. 23:31 161 (S) -41
NS Tel p 10 1.3397 9.20 9.60 0.40 18.01. 23:31 115 (SE) -78
YY Cet s 1 0.7904598 10.58 10.78 0.20 18.01. 23:31 263 (W) -18
V876 Per s 9 0.319961 13.60 14.10 0.50 18.01. 23:31 294 (NW) 33
V502 Her p 1 0.3692772 12.80 13.70 0.90 18.01. 23:31 35 (NE) 1
FZ Ori s 1 0.3999873 10.70 11.20 0.50 18.01. 23:32 230 (SW) 31
V1230 Her p 10 0.370002 14.07 14.69 0.62 18.01. 23:32 51 (NE) -11
V754 Cep p 9 0.40905 11.92 11.92 0.00 18.01. 23:32 344 (N) 41
ST Ind s 10 0.4018812 11.30 11.79 0.49 18.01. 23:33 322 (NW) -88
BS Vul p 1 0.475971 10.90 11.60 0.70 18.01. 23:33 12 (N) -17
HI Pup p 10 0.4326186 10.70 11.00 0.30 18.01. 23:33 189 (S) -11
V659 Ara s 10 0.2918802 13.90 14.40 0.50 18.01. 23:33 132 (SE) -58
HS Aqr s 1 0.7101875 9.35 9.35 0.00 18.01. 23:33 356 (N) -41
V364 Per s 2 0.3394535 14.60 15.60 1.00 18.01. 23:33 293 (NW) 29
DP Cas p 4 1.221596 13.40 13.80 0.40 18.01. 23:33 339 (N) 27
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.01. 23:33 86 (E) 64
V523 Cas s 1 0.2336923 10.62 11.34 0.72 18.01. 23:34 322 (NW) 24
V599 Aur p 1 0.316533 11.67 11.96 0.29 18.01. 23:34 263 (W) 49
V438 Cam s 9 0.500825 13.60 13.60 0.00 18.01. 23:34 347 (N) 60
NW Dra s 7 0.728091 12.91 13.45 0.54 18.01. 23:34 30 (NE) 61
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.01. 23:34 34 (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.