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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT Cam p 1 0.3661395 12.94 13.54 0.60 17.05. 19:40 324 (NW) 28
CT Eri s 10 0.6341963 10.00 10.27 0.27 17.05. 19:41 266 (W) -43
MU Dra p 1 0.349664 12.76 12.96 0.20 17.05. 19:41 48 (NE) 32
W Crv s 1 0.3880813 11.16 11.86 0.70 17.05. 19:41 184 (S) 27
V509 Cam p 6 0.350347 13.00 13.60 0.60 17.05. 19:41 347 (N) 57
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 17.05. 19:41 43 (NE) 27
QX And s 1 0.412173 11.25 11.25 0.00 17.05. 19:41 342 (N) 0
UX UMa p 1 0.19667128 12.57 14.15 1.58 17.05. 19:41 74 (E) 78
PT Vir s 7 0.3081795 13.38 13.50 0.12 17.05. 19:42 180 (S) 51
V670 Pup p 10 4.45037 8.83 9.00 0.17 17.05. 19:42 242 (SW) -6
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.05. 19:42 174 (S) 11
OO Aql s 1 0.506792 9.20 9.20 0.00 17.05. 19:42 68 (E) -6
V458 Mon s 5 0.3969371 13.30 13.80 0.50 17.05. 19:42 265 (W) 7
AU Tri p 10 2.0582 14.10 15.20 1.10 17.05. 19:42 344 (N) -5
IY Aur p 2 2.793376 9.40 10.10 0.70 17.05. 19:42 306 (NW) 27
BC Vel p 9 1.173596 11.10 11.70 0.60 17.05. 19:42 218 (SW) -16
MX Ser p 4 0.30776 13.20 13.68 0.48 17.05. 19:42 119 (SE) 18
UV Hyi p 10 0.8170424 12.08 12.81 0.73 17.05. 19:43 206 (SW) -59
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.05. 19:43 100 (E) -45
KW Boo p 5 0.348865 14.00 14.50 0.50 17.05. 19:43 122 (SE) 57
V901 Per s 8 3.256 10.01 10.55 0.55 17.05. 19:43 324 (NW) 9
V658 Ara p 10 0.6276 15.40 16.00 0.60 17.05. 19:43 149 (SE) -33
GH Lac p 1 0.5326205 14.30 15.00 0.70 17.05. 19:43 18 (N) 10
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 17.05. 19:43 23 (NE) 15
AB And p 1 0.3318894 9.50 10.32 0.82 17.05. 19:43 15 (N) -2
V1234 Tau s 7 0.387939 12.60 12.60 0.00 17.05. 19:44 299 (NW) -11
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 17.05. 19:44 34 (NE) 26
SZ Scl p 10 0.320832 11.72 12.40 0.68 17.05. 19:44 7 (N) -71
GR Vir s 1 0.346974 7.80 8.20 0.40 17.05. 19:44 141 (SE) 26
PQ Dra p 9 0.3209415 13.90 14.50 0.60 17.05. 19:44 61 (NE) 71
XX Sex s 7 0.5401135 9.30 9.50 0.20 17.05. 19:44 217 (SW) 27
YY Sgr p 1 2.628476 10.02 10.73 0.71 17.05. 19:44 99 (E) -18
GX Aur p 1 1.143258 12.00 13.10 1.10 17.05. 19:44 297 (NW) 28
OT Cep s 3 0.4812313 12.70 13.30 0.60 17.05. 19:44 360 (N) 42
V524 Mon s 3 0.28361685 14.40 15.20 0.80 17.05. 19:44 265 (W) 7
V1036 Her p 1 0.391678 11.31 11.61 0.30 17.05. 19:44 90 (E) 33
LL Pav s 10 0.877 14.70 15.10 0.40 17.05. 19:45 154 (SE) -49
YY CrB p 1 0.37656 8.64 9.13 0.49 17.05. 19:45 89 (E) 52
U Gem p 1 0.17690624 8.20 14.90 6.70 17.05. 19:45 268 (W) 31
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 17.05. 19:45 37 (NE) 26
V869 Cyg s 4 0.895102 14.00 14.80 0.80 17.05. 19:45 58 (NE) 14
V345 Gem s 1 0.274778 7.82 7.88 0.06 17.05. 19:45 282 (W) 36
V673 And p 10 1.629275 11.14 11.40 0.26 17.05. 19:45 11 (N) -3
V1064 Her s 5 0.3431545 11.30 11.30 0.00 17.05. 19:45 73 (E) 34
V648 Lyr s 1 0.368752 13.22 13.62 0.40 17.05. 19:45 61 (NE) 31
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 17.05. 19:45 55 (NE) 55
V428 Cam p 8 0.290606 12.85 13.15 0.30 17.05. 19:46 341 (N) 48
SV Cen p 6 1.65766 8.71 9.98 1.27 17.05. 19:46 185 (S) -21
V1294 Sco p 10 5.6047 7.58 7.67 0.09 17.05. 19:46 134 (SE) -19
KZ Boo s 8 0.353515 12.65 13.10 0.45 17.05. 19:46 65 (NE) 71
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.