Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:10 // 17:21 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.10. 04:41 42 (NE) 11
YY Gem s 1 0.8142822 8.91 9.59 0.68 15.10. 04:42 169 (S) 72
EV CVn s 3 0.335969 12.00 12.00 0.00 15.10. 04:42 69 (E) 33
GM CVn s 1 0.366984 12.00 12.00 0.00 15.10. 04:42 61 (NE) 18
LX Aur p 10 0.362058 15.00 16.50 1.50 15.10. 04:42 266 (W) 82
V337 UMa p 8 0.383365 13.70 14.25 0.55 15.10. 04:42 72 (E) 63
CT Cet p 6 0.2564878 9.29 9.48 0.19 15.10. 04:42 258 (W) -17
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.10. 04:42 163 (S) -55
BO Vul s 1 1.9458862 10.50 10.60 0.10 15.10. 04:42 351 (N) -16
BC Eri p 1 0.527247 10.83 11.32 0.49 15.10. 04:43 219 (SW) 17
EM Lac p 1 0.3891351 12.50 13.09 0.59 15.10. 04:43 333 (NW) 21
V664 And p 10 0.4210875 12.58 12.85 0.27 15.10. 04:43 313 (NW) 12
V731 Her s 1 0.4264073 13.30 13.80 0.50 15.10. 04:43 21 (N) 8
V396 Peg s 2 0.342286 12.12 12.12 0.00 15.10. 04:43 297 (NW) -8
V714 Mon p 1 0.3445093 11.83 12.37 0.54 15.10. 04:43 197 (S) 44
GK Cep s 1 0.936164 6.89 7.31 0.42 15.10. 04:43 348 (N) 33
QT UMa s 6 0.473539 11.00 11.70 0.70 15.10. 04:43 80 (E) 68
V658 Lyr p 1 0.33026 11.10 11.50 0.40 15.10. 04:44 8 (N) 7
V850 Cyg p 9 4.564431 11.30 12.30 1.00 15.10. 04:44 359 (N) 7
V999 Aql p 10 0.4335 15.20 16.00 0.80 15.10. 04:44 355 (N) -29
V474 Hya p 6 0.528304 11.80 12.40 0.60 15.10. 04:44 161 (S) 39
V740 Her p 9 0.990434 14.10 14.70 0.60 15.10. 04:44 19 (N) 7
EM Tuc s 4 0.326575 12.16 12.16 0.00 15.10. 04:44 217 (SW) -52
CW Aqr p 4 0.542909 10.70 11.00 0.30 15.10. 04:44 296 (NW) -41
V1088 Her s 1 0.359231 11.00 11.00 0.00 15.10. 04:45 30 (NE) -2
V529 Oph p 10 27.8485 13.20 16.50 3.30 15.10. 04:45 50 (NE) -61
V662 Pup p 10 0.2386 20.10 20.50 0.40 15.10. 04:45 179 (S) -8
BM Mon s 1 1.2449444 12.20 12.30 0.10 15.10. 04:45 184 (S) 41
CY Cen p 10 1.348327 13.30 16.10 2.80 15.10. 04:45 131 (SE) -36
EV Cnc s 1 0.441439 12.75 12.80 0.05 15.10. 04:46 146 (SE) 48
BN Cas s 6 3.21585 13.10 13.40 0.30 15.10. 04:46 320 (NW) 39
V449 Dra p 10 0.351315 12.23 12.45 0.22 15.10. 04:46 356 (N) 42
V479 Cam p 7 0.325394 13.25 13.70 0.45 15.10. 04:46 1 (N) 66
VY Cet s 3 0.34081 11.20 11.80 0.60 15.10. 04:46 252 (W) -11
DF CVn s 1 0.3268955 10.96 10.96 0.00 15.10. 04:47 69 (E) 34
V451 Cam p 9 0.401453 13.20 13.70 0.50 15.10. 04:47 343 (N) 75
V344 Cas p 4 1.000744 12.80 13.40 0.60 15.10. 04:47 330 (NW) 27
QU Lup p 10 0.446493 10.37 10.56 0.19 15.10. 04:47 111 (E) -45
KZ Cnc p 9 1 15.66 15.76 0.10 15.10. 04:48 147 (SE) 48
VV Vir p 1 0.446135 11.90 13.20 1.30 15.10. 04:48 89 (E) -14
V1134 Her s 7 0.602935 12.50 12.50 0.00 15.10. 04:48 15 (N) -26
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 15.10. 04:48 184 (S) 42
HH Lac p 10 0.200593 14.00 15.50 1.50 15.10. 04:48 330 (NW) 24
V535 Aur p 5 0.384744 12.73 13.17 0.44 15.10. 04:48 252 (W) 81
PY Boo s 9 0.278049 12.10 12.10 0.00 15.10. 04:49 36 (NE) 23
QT Aur p 4 1.089504 14.40 15.00 0.60 15.10. 04:49 237 (SW) 74
V364 Aur p 1 0.699025 11.40 12.20 0.80 15.10. 04:49 270 (W) 71
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 15.10. 04:49 316 (NW) -39
XY Cru p 8 1.0240025 11.10 11.20 0.10 15.10. 04:49 148 (SE) -37
RV Crv p 1 0.7472455 8.60 9.16 0.56 15.10. 04:49 112 (E) -8
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.