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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Cet s 5 0.44462 12.96 12.96 0.00 17.09. 17:46 68 (E) -10
GV Vul p 7 1.0148225 14.10 14.80 0.70 17.09. 17:46 146 (SE) 57
SW Lyn p 1 0.6440665 9.51 10.20 0.69 17.09. 17:47 343 (N) 4
V341 Lyr p 10 1.414533 14.20 15.50 1.30 17.09. 17:47 172 (S) 79
V1175 Cen p 10 0.740647 11.81 12.61 0.80 17.09. 17:47 230 (SW) -27
V636 Aur s 1 0.3406176 13.70 14.10 0.40 17.09. 17:47 9 (N) -4
LT Cam p 2 0.2766042 14.50 14.70 0.20 17.09. 17:47 5 (N) 20
HY Pav s 10 0.351657 11.40 12.10 0.70 17.09. 17:47 171 (S) -35
V645 And p 8 0.4125814 13.05 13.45 0.40 17.09. 17:47 62 (NE) 45
ZZ Aur s 1 0.601216 10.80 11.10 0.30 17.09. 17:47 9 (N) 2
BH UMa p 1 0.349341 11.50 12.30 0.80 17.09. 17:48 323 (NW) 25
V343 Tel p 10 0.875421 9.19 9.48 0.30 17.09. 17:48 168 (S) -13
UX CrB p 7 0.567842 13.12 13.60 0.48 17.09. 17:48 247 (SW) 58
DQ CVn p 1 0.491422 12.28 12.56 0.28 17.09. 17:48 293 (NW) 26
V1374 Tau p 1 0.250818 13.00 13.50 0.50 17.09. 17:48 11 (N) -11
V842 Her p 1 0.419037 9.85 10.45 0.60 17.09. 17:48 285 (W) 66
V454 Cam p 10 0.6016 13.90 14.30 0.40 17.09. 17:48 359 (N) 33
XY Leo p 1 0.2841029 9.45 9.93 0.48 17.09. 17:48 311 (NW) -9
AU Aqr s 10 0.3711583 12.90 12.90 0.00 17.09. 17:48 131 (SE) 0
EM Cyg p 1 0.2909091 11.90 14.40 2.50 17.09. 17:48 143 (SE) 67
CY Cha p 10 0.443751 13.50 14.00 0.50 17.09. 17:48 196 (S) -54
CD Eri p 6 2.876744 9.51 10.49 0.98 17.09. 17:48 55 (NE) -36
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 17.09. 17:49 129 (SE) 64
AU Pic p 9 0.3119 14.00 14.40 0.40 17.09. 17:49 179 (S) -77
V481 Cam p 10 0.319855 14.50 15.50 1.00 17.09. 17:49 358 (N) 45
V448 Cen p 10 0.3374915 13.60 14.30 0.70 17.09. 17:49 245 (SW) -27
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 17.09. 17:49 143 (SE) 65
AX Vir p 1 0.7025264 10.00 10.81 0.81 17.09. 17:49 263 (W) 11
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.09. 17:49 326 (NW) 46
V339 Boo p 10 0.3628085 10.70 10.90 0.20 17.09. 17:50 274 (W) 61
MM Com s 1 0.30199 12.00 12.00 0.00 17.09. 17:50 290 (W) 29
V531 And p 10 0.406372 11.40 11.60 0.20 17.09. 17:50 58 (NE) 18
V963 Oph p 10 0.264743 14.60 15.10 0.50 17.09. 17:50 188 (S) 47
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.09. 17:50 9 (N) 0
QV Lup p 10 0.365618 11.35 11.78 0.43 17.09. 17:50 219 (SW) -16
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 17.09. 17:50 285 (W) -14
V1450 Aql p 10 4.81265 8.98 9.30 0.32 17.09. 17:50 165 (S) 48
EZ Mon p 2 0.3761659 12.90 13.40 0.50 17.09. 17:51 351 (N) -45
BV Tri p 1 0.494177 14.10 14.30 0.20 17.09. 17:51 49 (NE) 15
V345 Gem s 1 0.274778 7.82 7.88 0.06 17.09. 17:51 348 (N) -5
GN CVn s 1 0.395009 12.00 12.50 0.50 17.09. 17:51 284 (W) 42
DG Dra p 10 0.571372 9.40 9.40 0.00 17.09. 17:51 26 (NE) 82
QQ Boo p 8 0.2764765 12.45 12.85 0.40 17.09. 17:51 280 (W) 59
V349 Mus p 10 1.4883 16.87 16.89 0.02 17.09. 17:51 212 (SW) -40
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 17.09. 17:51 55 (NE) -24
V552 And p 4 0.28133 16.89 17.55 0.66 17.09. 17:51 47 (NE) 22
UY CMi p 7 4.4499 13.15 14.00 0.85 17.09. 17:51 341 (N) -29
V1097 Aql p 2 1.225237 13.90 15.00 1.10 17.09. 17:52 144 (SE) 52
RT CMi s 8 1.258605 14.20 14.20 0.00 17.09. 17:52 342 (N) -32
UV Lyn s 1 0.414982 9.41 9.78 0.37 17.09. 17:52 332 (NW) 4
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.