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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.04. 03:18 194 (S) 44
V532 And p 10 0.39902 13.50 13.80 0.30 25.04. 03:18 53 (NE) 21
BC Tri p 10 0.707815 11.90 12.10 0.20 25.04. 03:18 59 (NE) 14
V1247 Cen p 10 4.3956 15.39 15.42 0.03 25.04. 03:18 222 (SW) -46
V1066 Her p 1 0.539622 11.80 12.30 0.50 25.04. 03:18 260 (W) 81
V656 Lyr p 10 0.409766 13.20 13.60 0.40 25.04. 03:18 181 (S) 74
FO Aur p 1 0.609759 14.30 14.90 0.60 25.04. 03:18 11 (N) -7
V757 Cep p 8 0.343873 14.00 14.80 0.80 25.04. 03:19 18 (N) 49
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 25.04. 03:19 110 (E) 9
AE Vol p 10 0.406614 9.97 10.54 0.57 25.04. 03:19 217 (SW) -67
W UMa p 1 0.3336367 7.75 8.48 0.73 25.04. 03:19 333 (NW) 23
EQ UMa s 6 0.3581533 12.40 12.60 0.20 25.04. 03:19 341 (N) 17
XZ For p 9 0.308127 9.90 10.28 0.38 25.04. 03:19 102 (E) -41
NQ Cam s 1 0.362099 13.10 13.65 0.55 25.04. 03:20 353 (N) 33
GK Aqr s 1 0.327415 12.40 12.40 0.00 25.04. 03:20 117 (SE) 20
V340 Vir s 6 0.45486 11.53 11.85 0.32 25.04. 03:20 254 (W) -4
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.04. 03:20 311 (NW) -9
V948 Mon s 7 0.377107 13.00 13.60 0.60 25.04. 03:20 332 (NW) -37
CN Tri p 7 0.36705 12.00 12.30 0.30 25.04. 03:20 49 (NE) 6
V399 Cam p 10 2.5978 10.00 10.20 0.20 25.04. 03:20 7 (N) 22
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.04. 03:20 47 (NE) 59
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.04. 03:20 45 (NE) 78
V955 Cep p 9 1.040474 12.18 12.70 0.52 25.04. 03:21 13 (N) 51
U Oph p 1 1.67734617 5.84 6.56 0.72 25.04. 03:21 205 (SW) 38
UX Eri s 1 0.4452835 11.15 11.66 0.51 25.04. 03:21 63 (NE) -29
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.04. 03:21 328 (NW) 29
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 25.04. 03:21 78 (E) 83
NN Dra p 7 0.382879 12.34 12.98 0.64 25.04. 03:21 323 (NW) 47
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.04. 03:21 245 (SW) -19
BF Cru s 10 0.4988062 12.90 13.20 0.30 25.04. 03:22 219 (SW) -43
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.04. 03:22 200 (S) 12
V438 Cam s 9 0.500825 13.60 13.60 0.00 25.04. 03:22 1 (N) 37
V1081 Sco p 9 2.513683 6.97 7.12 0.15 25.04. 03:22 194 (S) 7
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.04. 03:22 320 (NW) -78
V470 Cam s 1 0.0956467 14.10 14.25 0.15 25.04. 03:22 356 (N) 27
V363 Lup p 10 0.347743 11.60 11.90 0.30 25.04. 03:22 215 (SW) -12
EI CVn p 1 0.260766 11.80 12.50 0.70 25.04. 03:22 279 (W) 39
DI CVn p 1 0.305966 13.60 14.40 0.80 25.04. 03:22 295 (NW) 26
CH Per p 6 1.314645 14.90 17.10 2.20 25.04. 03:22 38 (NE) 28
V404 CMa p 10 0.45178 17.45 18.40 0.95 25.04. 03:22 9 (N) -58
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 25.04. 03:23 82 (E) 56
V658 Lyr p 1 0.33026 11.10 11.50 0.40 25.04. 03:23 189 (S) 87
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 25.04. 03:23 82 (E) -30
VV Cet s 1 0.5223925 10.43 10.99 0.56 25.04. 03:23 88 (E) -5
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 25.04. 03:23 68 (E) 82
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.04. 03:23 248 (W) 1
V578 Per s 3 0.970766 8.93 8.93 0.00 25.04. 03:23 30 (NE) 15
V356 Cam p 9 0.402503 13.06 13.41 0.35 25.04. 03:23 13 (N) 31
V443 Cam p 9 0.411691 14.00 14.90 0.90 25.04. 03:23 1 (N) 34
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.04. 03:24 11 (N) -11
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.