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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2640 Oph p 7 0.419892 12.50 13.20 0.70 31.12. 22:47 19 (N) -33
V488 Cam s 7 0.2674155 12.80 12.80 0.00 31.12. 22:47 8 (N) 61
RY Lyn p 1 1.4349865 11.40 13.30 1.90 31.12. 22:47 84 (E) 66
V1119 Her s 4 0.723403 10.05 10.27 0.22 31.12. 22:47 32 (NE) -29
V350 CrA p 10 0.466223 13.20 13.90 0.70 31.12. 22:47 17 (N) -78
V1315 Her p 1 0.358361 12.75 13.10 0.35 31.12. 22:48 6 (N) 0
BX Dra p 1 0.579028 11.50 12.20 0.70 31.12. 22:48 17 (N) 26
CT Tau p 1 0.666827 10.34 11.12 0.78 31.12. 22:48 198 (S) 66
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 31.12. 22:48 7 (N) -66
CD Tri s 3 0.369035 12.14 12.14 0.00 31.12. 22:48 276 (W) 44
IQ Leo p 10 0.317518 14.70 15.30 0.60 31.12. 22:48 94 (E) 31
GW Cep p 1 0.3188312 11.40 12.10 0.70 31.12. 22:48 345 (N) 52
V1092 Her s 4 0.384539 11.93 11.93 0.00 31.12. 22:48 16 (N) -9
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 31.12. 22:48 347 (N) -11
MT Aur s 7 1.191266 14.80 14.80 0.00 31.12. 22:48 201 (S) 70
MS UMa p 1 0.410388 11.97 12.60 0.63 31.12. 22:48 60 (NE) 44
TY UMa s 1 0.354548 11.48 12.14 0.66 31.12. 22:48 49 (NE) 42
V498 Cam p 10 12.111 11.79 12.22 0.43 31.12. 22:49 20 (N) 62
LN Dra s 2 0.612142 12.00 12.00 0.00 31.12. 22:49 7 (N) 13
V396 Cam p 9 0.386297 13.70 14.10 0.40 31.12. 22:49 349 (N) 67
DR CVn s 1 0.329058 11.70 11.95 0.25 31.12. 22:49 63 (NE) 25
V692 Cen p 10 1.723715 11.70 12.00 0.30 31.12. 22:50 145 (SE) -39
V590 Oph p 10 0.8269063 13.40 13.70 0.30 31.12. 22:50 2 (N) -31
GG Psc p 9 0.456242 13.75 14.00 0.25 31.12. 22:50 289 (W) 28
LP UMa p 1 0.309901 12.52 12.79 0.27 31.12. 22:50 52 (NE) 55
AV Hya p 1 0.683401 10.20 10.77 0.57 31.12. 22:51 124 (SE) 31
FO Hya p 1 0.4695567 9.50 10.00 0.50 31.12. 22:51 132 (SE) 7
GX Boo p 6 0.38784 12.16 12.32 0.16 31.12. 22:51 58 (NE) 6
V997 Cyg s 1 0.458224 14.10 14.10 0.00 31.12. 22:52 349 (N) 14
V1021 Her p 10 1.226588 13.62 14.05 0.43 31.12. 22:52 25 (NE) 15
V931 Cyg s 1 0.341513 13.90 14.50 0.60 31.12. 22:52 346 (N) -9
NO Com p 10 2.7044 6.94 7.02 0.08 31.12. 22:52 68 (E) 22
V416 Gem s 7 0.256181 12.50 12.50 0.00 31.12. 22:52 168 (S) 62
CL Cet s 10 0.621622 9.87 9.87 0.00 31.12. 22:52 260 (W) -14
V385 Cen p 10 1.0626635 12.90 13.50 0.60 31.12. 22:53 133 (SE) -28
V591 Lyr s 2 0.300395 11.95 11.95 0.00 31.12. 22:53 2 (N) -2
V747 Cen p 10 0.53719488 9.86 10.46 0.60 31.12. 22:53 114 (SE) -42
KX Gem p 10 2.93091 16.00 16.80 0.80 31.12. 22:53 173 (S) 56
XZ For p 9 0.308127 9.90 10.28 0.38 31.12. 22:53 231 (SW) -16
AB Tel p 10 0.32597 13.40 14.10 0.70 31.12. 22:54 189 (S) -89
ZZ Aur s 1 0.601216 10.80 11.10 0.30 31.12. 22:54 230 (SW) 77
NS Vir p 10 1.2912765 8.78 9.13 0.35 31.12. 22:54 63 (NE) -13
V479 Per p 10 0.65334 14.40 17.90 3.50 31.12. 22:54 283 (W) 51
V1102 Her p 1 0.3090057 13.60 14.40 0.80 31.12. 22:54 5 (N) 11
EP Aur s 1 0.5910081 10.80 10.90 0.10 31.12. 22:55 197 (S) 71
V450 Peg s 1 0.556231 14.00 14.00 0.00 31.12. 22:55 320 (NW) -3
AA Lyn p 9 0.561388 14.70 15.30 0.60 31.12. 22:55 117 (SE) 75
AL Tri p 1 0.268564 14.10 14.40 0.30 31.12. 22:55 282 (W) 31
RZ Cru p 10 0.43384 14.00 15.30 1.30 31.12. 22:55 141 (SE) -45
VZ Psc s 1 0.2612592 10.20 10.43 0.23 31.12. 22:55 287 (W) -7
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.