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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:30 // 15:58 UTC
Civil Twilight (6°): 04:59 // 16:30 UTC
Nautical Twilight (12°): 04:21 // 17:07 UTC
Astronomical Twilight (18°): 03:44 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1370 Tau p 7 0.295517 10.90 11.20 0.30 22.10. 07:16 269 (W) 26
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 22.10. 07:16 19 (N) 16
FU Dra p 1 0.306718 10.55 11.10 0.55 22.10. 07:16 42 (NE) 48
DI Hya p 1 0.6147125 11.00 12.00 1.00 22.10. 07:17 200 (S) 25
FX Sge s 9 1.154763 14.40 14.40 0.00 22.10. 07:17 36 (NE) -14
QQ Boo p 8 0.2764765 12.45 12.85 0.40 22.10. 07:17 63 (NE) 40
UU Cam s 1 0.6825584 11.80 12.30 0.50 22.10. 07:17 338 (N) 46
V471 Cas p 1 0.4009368 14.10 14.60 0.50 22.10. 07:17 333 (NW) 22
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 22.10. 07:17 75 (E) -51
V548 Cyg p 1 1.805238 8.54 9.29 0.75 22.10. 07:18 21 (N) 19
NY Vir s 1 0.10101597 13.30 13.30 0.00 22.10. 07:18 125 (SE) 23
CN And s 1 0.4627909 9.70 9.96 0.26 22.10. 07:18 338 (N) 4
FF Cnc s 1 1.323107 10.83 9.83 -1.00 22.10. 07:18 225 (SW) 50
V706 Cyg s 1 0.466254 13.20 13.90 0.70 22.10. 07:18 9 (N) 1
V389 Cam s 9 0.439897 11.80 12.50 0.70 22.10. 07:18 328 (NW) 51
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.10. 07:18 87 (E) 15
V924 Oph s 10 0.359554 15.70 16.40 0.70 22.10. 07:18 59 (NE) -14
DY Cep s 8 1.57457 11.70 11.80 0.10 22.10. 07:18 352 (N) 25
V435 Dra p 10 0.5221901 12.32 12.64 0.32 22.10. 07:18 14 (N) 31
BM UMa p 1 0.2712208 13.80 14.75 0.95 22.10. 07:18 109 (E) 81
V609 Cen p 10 0.458448 13.30 13.60 0.30 22.10. 07:19 153 (SE) -22
RS CVn s 4 4.79779 7.93 8.19 0.26 22.10. 07:19 99 (E) 57
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 22.10. 07:19 16 (N) 22
CQ Cep s 6 1.641247 8.63 8.63 0.00 22.10. 07:19 358 (N) 17
GU Boo p 1 0.4887296 13.10 13.70 0.60 22.10. 07:19 77 (E) 35
V737 Cep p 8 0.2987665 11.95 12.33 0.38 22.10. 07:19 7 (N) 24
CY Mic p 10 1.62873 11.75 12.46 0.71 22.10. 07:19 69 (E) -72
V685 Cen p 8 1.190964 8.80 9.10 0.30 22.10. 07:19 171 (S) -18
QU CMa p 10 0.638828 11.76 12.14 0.38 22.10. 07:19 222 (SW) 3
V405 Dra s 1 0.413036 11.54 11.54 0.00 22.10. 07:19 34 (NE) 24
V356 UMa p 8 0.544755 12.90 13.40 0.50 22.10. 07:20 70 (E) 59
V473 Cam p 7 0.298438 11.55 12.20 0.65 22.10. 07:20 342 (N) 58
V476 Per p 10 0.77888 14.60 15.20 0.60 22.10. 07:20 317 (NW) 19
LO Pup s 10 1.204554 13.80 13.90 0.10 22.10. 07:20 215 (SW) 11
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 22.10. 07:20 33 (NE) -1
SY Aps p 6 0.278908 12.20 13.60 1.40 22.10. 07:21 160 (S) -40
V514 Hya p 6 0.374406 14.39 14.39 0.00 22.10. 07:21 206 (SW) 35
Y Sex p 1 0.4198165 9.83 10.21 0.38 22.10. 07:21 187 (S) 41
V560 Aur p 7 1.528308 9.07 9.20 0.13 22.10. 07:21 293 (NW) 34
AI Lac p 10 2.808231 13.70 15.10 1.40 22.10. 07:21 359 (N) 11
PY Vir p 1 0.311248 9.60 10.10 0.50 22.10. 07:21 133 (SE) 25
ST Aqr s 1 0.780991 9.15 9.37 0.22 22.10. 07:21 2 (N) -47
QS And p 9 0.276678 16.67 17.09 0.42 22.10. 07:21 334 (NW) -8
NQ Aqr p 8 0.429586 12.40 12.95 0.55 22.10. 07:21 29 (NE) -48
GK Hya s 3 3.587036 9.35 9.57 0.22 22.10. 07:21 217 (SW) 36
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 22.10. 07:21 78 (E) -31
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.10. 07:22 285 (W) 71
IU Lup p 10 1.61907 8.78 9.09 0.32 22.10. 07:22 133 (SE) -21
V933 Cep p 10 0.48792 13.95 14.55 0.60 22.10. 07:22 357 (N) 41
RV CVn p 1 0.2695671 13.75 14.36 0.61 22.10. 07:22 102 (E) 48
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.