Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V566 And p 8 0.389694 10.85 11.30 0.45 25.07. 04:57 182 (S) 76
QX Cas s 10 6.00471 10.19 10.50 0.31 25.07. 04:57 314 (NW) 69
GS Aqr s 3 0.374069 13.20 13.60 0.40 25.07. 04:57 242 (SW) 21
CR Del p 8 0.3537417 13.50 13.90 0.40 25.07. 04:57 277 (W) 15
NV Dra s 5 1.057161 12.85 13.30 0.45 25.07. 04:57 16 (N) 39
NQ Cam p 1 0.362099 13.10 13.80 0.70 25.07. 04:58 27 (NE) 49
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.07. 04:58 121 (SE) 35
VX Lac p 1 1.0744975 10.90 13.00 2.10 25.07. 04:58 273 (W) 51
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.07. 04:58 291 (W) 19
V1289 Her s 1 0.340092 11.06 11.06 0.00 25.07. 04:58 318 (NW) 7
BY Peg s 1 0.341936 12.90 13.58 0.68 25.07. 04:58 274 (W) 35
V448 Cep p 10 0.6324 9.59 9.73 0.14 25.07. 04:58 300 (NW) 54
AI Sex p 2 0.603615 11.12 11.50 0.38 25.07. 04:58 67 (NE) -16
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 25.07. 04:58 286 (W) 47
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 25.07. 04:58 256 (W) 2
V517 Cam p 7 2.092226 10.98 11.38 0.40 25.07. 04:58 8 (N) 39
V343 Cen p 10 0.587651 11.70 12.30 0.60 25.07. 04:59 134 (SE) -65
MZ Del p 4 0.7331187 8.29 8.54 0.25 25.07. 04:59 268 (W) 11
V556 And p 1 0.43141 14.55 14.80 0.25 25.07. 04:59 203 (SW) 84
YY Cnc s 1 0.698445 11.30 10.30 -1.00 25.07. 04:59 65 (NE) 20
V1067 Sco s 10 12.0424 10.55 10.83 0.28 25.07. 04:59 293 (NW) -52
BB CMi p 1 0.7928535 10.00 10.80 0.80 25.07. 04:59 91 (E) 7
V351 Peg s 1 0.593297 8.00 8.00 0.00 25.07. 04:59 240 (SW) 42
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.07. 04:59 30 (NE) 14
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.07. 04:59 11 (N) -42
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 25.07. 04:59 286 (W) 37
WY Cep s 2 1.249057 10.80 11.50 0.70 25.07. 04:59 324 (NW) 59
BX And s 1 0.6101125 8.90 9.15 0.25 25.07. 05:00 185 (S) 81
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.07. 05:00 44 (NE) -64
V435 Peg p 9 0.312999 13.05 13.40 0.35 25.07. 05:00 266 (W) 24
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.07. 05:00 235 (SW) -38
GU Leo s 2 0.354085 11.60 11.60 0.00 25.07. 05:00 60 (NE) 0
V688 Cen p 10 0.946073 9.10 9.60 0.50 25.07. 05:00 135 (SE) -65
V1024 Her p 3 0.5308265 12.50 13.20 0.70 25.07. 05:00 333 (NW) -10
HM Mon p 1 0.40765587 13.40 14.20 0.80 25.07. 05:00 104 (E) 11
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.07. 05:00 101 (E) 48
NR Cam p 1 0.255885 10.76 11.25 0.49 25.07. 05:00 18 (N) 50
OMI Per s 10 4.4192 3.79 3.79 0.00 25.07. 05:01 128 (SE) 66
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.07. 05:01 302 (NW) 14
IP Lyr s 2 0.4728055 13.20 13.30 0.10 25.07. 05:01 311 (NW) 10
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.07. 05:01 241 (SW) 7
TX Cet s 1 0.740841 10.90 11.12 0.22 25.07. 05:02 186 (S) 39
QW Gem p 1 0.3581235 10.33 10.74 0.41 25.07. 05:02 85 (E) 35
FS Lup p 9 0.3813993 11.50 12.50 1.00 25.07. 05:02 253 (W) -84
V903 Ara p 9 0.301566 12.34 12.40 0.06 25.07. 05:02 238 (SW) -64
V948 Mon p 7 0.377107 13.00 13.60 0.60 25.07. 05:02 93 (E) 2
LX Cas p 4 1.397151 14.90 15.70 0.80 25.07. 05:02 27 (NE) 78
MM Dra s 8 0.2644 14.54 14.54 0.00 25.07. 05:02 325 (NW) 43
BC Eri s 1 0.527247 10.83 11.26 0.43 25.07. 05:02 142 (SE) 17
V736 Cep s 7 0.857848 9.96 10.40 0.44 25.07. 05:02 307 (NW) 47
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.