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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 16.12. 16:21 300 (NW) -61
V423 Tau p 6 0.682416 15.70 16.50 0.80 16.12. 16:21 65 (NE) 11
KV Gem s 1 0.358522 12.40 12.85 0.45 16.12. 16:21 60 (NE) -4
ES Lib p 3 0.883041 7.10 7.57 0.47 16.12. 16:21 282 (W) -27
CY Mic p 10 1.62873 11.75 12.46 0.71 16.12. 16:22 205 (SW) -5
OQ UMa s 1 0.283356 13.00 13.60 0.60 16.12. 16:22 336 (NW) 22
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 16.12. 16:22 279 (W) 63
CU Ind p 10 0.337259 12.50 13.21 0.71 16.12. 16:22 183 (S) -30
V872 Aql p 9 0.5389006 15.10 16.40 1.30 16.12. 16:22 249 (W) 14
V527 Cas s 7 4.86027 12.90 13.50 0.60 16.12. 16:22 23 (NE) 65
XY LMi s 1 0.436886 10.70 10.70 0.00 16.12. 16:22 7 (N) -8
VV Eri s 1 1.55759 11.68 11.68 0.00 16.12. 16:23 117 (SE) 8
SW Lac p 1 0.320719 8.51 9.39 0.88 16.12. 16:23 191 (S) 78
CC Com p 1 0.2206859 11.30 12.21 0.91 16.12. 16:23 344 (N) -16
V533 And p 10 0.603216 13.80 14.40 0.60 16.12. 16:23 101 (E) 62
RU Gem p 7 8.67086 12.10 13.20 1.10 16.12. 16:23 50 (NE) -4
V469 Vel p 10 1.031615 9.47 9.59 0.12 16.12. 16:23 114 (SE) -68
V1066 Her s 1 0.539622 11.80 11.80 0.00 16.12. 16:23 301 (NW) 39
V534 And p 10 0.4073 14.20 14.60 0.40 16.12. 16:23 106 (E) 60
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 16.12. 16:24 190 (S) 41
V1233 Her p 10 0.3105942 11.80 12.16 0.36 16.12. 16:24 299 (NW) 28
HW Vir p 1 0.11671953 10.50 11.20 0.70 16.12. 16:24 325 (NW) -44
LQ Com s 1 0.356835 12.80 12.80 0.00 16.12. 16:24 339 (N) -11
U Gem p 1 0.17690624 8.20 14.90 6.70 16.12. 16:24 44 (NE) -6
V449 Aur p 10 0.70366366 7.46 7.58 0.13 16.12. 16:24 48 (NE) 25
QY Hya p 2 0.292341 9.04 9.36 0.32 16.12. 16:24 326 (NW) -65
FP Mon p 10 2.098473 13.30 16.30 3.00 16.12. 16:24 71 (E) -28
V1353 Ori p 1 0.471453 12.93 13.20 0.27 16.12. 16:24 84 (E) -6
BV Tri p 1 0.494177 14.10 14.30 0.20 16.12. 16:24 93 (E) 55
V2553 Oph p 1 0.457615 11.30 11.80 0.50 16.12. 16:25 276 (W) 13
V645 And p 8 0.4125814 13.05 13.45 0.40 16.12. 16:25 105 (E) 87
FS Aqr s 7 0.26205 13.20 13.20 0.00 16.12. 16:25 200 (S) 38
QW Cyg p 2 0.5876453 13.90 14.40 0.50 16.12. 16:25 268 (W) 54
BI Vul s 1 0.2518236 14.15 14.86 0.71 16.12. 16:25 231 (SW) 60
V494 Sct p 9 4.95232 9.69 9.96 0.27 16.12. 16:25 247 (SW) 4
NQ Cam p 1 0.362099 13.10 13.80 0.70 16.12. 16:25 17 (N) 37
EE Psc p 10 0.3166726 13.80 14.10 0.30 16.12. 16:25 139 (SE) 46
V337 UMa p 8 0.383365 13.70 14.25 0.55 16.12. 16:26 9 (N) 11
OQ Boo p 8 0.398071 12.17 12.26 0.09 16.12. 16:26 311 (NW) 4
GQ Boo p 1 0.3846402 12.65 13.07 0.42 16.12. 16:26 310 (NW) 1
OS Her p 9 0.792285 13.26 14.36 1.10 16.12. 16:26 286 (W) 34
V702 And p 10 0.340715 13.30 13.69 0.39 16.12. 16:26 153 (SE) 74
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 16.12. 16:26 215 (SW) -1
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 16.12. 16:26 191 (S) 40
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 16.12. 16:26 45 (NE) 70
QV Lup p 10 0.365618 11.35 11.78 0.43 16.12. 16:27 258 (W) -53
AH Gem s 1 0.336762 14.40 14.80 0.40 16.12. 16:27 60 (NE) -3
V461 Cam p 10 0.3385585 13.30 13.75 0.45 16.12. 16:27 20 (N) 41
V808 Cep p 10 0.484564 11.55 11.92 0.37 16.12. 16:27 7 (N) 50
OU Ser p 1 0.2967662 8.25 8.43 0.18 16.12. 16:27 301 (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.