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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Cnc p 1 0.421646 11.80 12.36 0.56 22.04. 21:16 246 (SW) 35
V344 Lac s 1 0.392239 12.20 13.00 0.80 22.04. 21:16 19 (N) 15
V1007 Cas p 5 0.332007 12.00 12.44 0.44 22.04. 21:16 2 (N) 11
AK Cam p 1 2.226805 10.30 10.90 0.60 22.04. 21:17 341 (N) 56
RW CrA p 9 1.6835995 9.30 10.30 1.00 22.04. 21:17 120 (SE) -25
GO Mus p 10 0.524 14.60 15.20 0.60 22.04. 21:17 179 (S) -35
CT Cet s 6 0.2564878 9.29 9.29 0.00 22.04. 21:17 338 (N) -59
GX Boo s 6 0.38784 12.16 12.32 0.16 22.04. 21:17 134 (SE) 58
V448 Oph p 4 1.819699 12.20 13.80 1.60 22.04. 21:17 114 (SE) -4
V452 Cam p 10 0.397443 12.10 12.30 0.20 22.04. 21:17 330 (NW) 48
V948 Cen p 10 0.975085 9.07 9.26 0.19 22.04. 21:17 175 (S) -25
EE Cet p 3 0.379922 8.76 9.03 0.27 22.04. 21:17 320 (NW) -23
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.04. 21:17 36 (NE) 14
V438 Cam p 9 0.500825 13.60 13.90 0.30 22.04. 21:17 341 (N) 48
QU Cas p 10 0.9718566 15.10 16.40 1.30 22.04. 21:17 4 (N) 16
V922 Cyg p 7 1.422373 14.50 15.80 1.30 22.04. 21:17 56 (NE) 12
FG Sct p 3 0.270572 13.66 14.76 1.10 22.04. 21:17 90 (E) -8
CY Mic p 10 1.62873 11.75 12.46 0.71 22.04. 21:17 96 (E) -53
V347 Dra p 10 0.507279 12.40 12.70 0.30 22.04. 21:17 44 (NE) 58
DV Cep p 1 1.161975 11.40 12.20 0.80 22.04. 21:17 18 (N) 38
BC Eri s 1 0.527247 10.83 11.26 0.43 22.04. 21:18 279 (W) -26
OP Cen p 10 0.4623218 13.10 13.80 0.70 22.04. 21:18 171 (S) -20
V414 Dra p 10 0.348087 11.52 11.70 0.18 22.04. 21:18 35 (NE) 41
V337 Vir p 5 0.352857 13.30 14.10 0.80 22.04. 21:18 171 (S) 41
DEL Cap p 8 1.0227688 2.81 3.05 0.24 22.04. 21:18 57 (NE) -44
V1184 Cas p 8 0.577 14.10 14.30 0.20 22.04. 21:18 11 (N) 21
W For s 7 0.617895 13.13 13.13 0.00 22.04. 21:18 299 (NW) -54
V386 Dra s 1 0.238912 13.40 13.40 0.00 22.04. 21:18 55 (NE) 41
OZ Boo p 9 0.324084 13.90 14.15 0.25 22.04. 21:18 108 (E) 52
AM Leo p 1 0.3657975 9.25 9.83 0.58 22.04. 21:18 210 (SW) 46
IQ Leo p 10 0.317518 14.70 15.30 0.60 22.04. 21:19 219 (SW) 56
V637 Cen p 10 0.378416 12.50 13.10 0.60 22.04. 21:19 159 (S) -3
CK Aqr p 6 0.2833722 12.90 13.80 0.90 22.04. 21:19 65 (NE) -33
V383 Mon p 2 0.6346866 14.70 15.40 0.70 22.04. 21:19 261 (W) 5
CK Boo p 1 0.3551495 8.99 9.26 0.27 22.04. 21:19 135 (SE) 41
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.04. 21:19 292 (W) -3
V372 Dra s 5 0.533531 10.39 10.39 0.00 22.04. 21:19 48 (NE) 48
V345 Mus p 10 2.76877 16.78 16.80 0.02 22.04. 21:19 174 (S) -25
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 22.04. 21:20 118 (SE) 2
CT Tau s 1 0.666827 10.34 11.12 0.78 22.04. 21:20 293 (NW) 17
V876 Per p 9 0.319961 13.60 14.20 0.60 22.04. 21:20 332 (NW) 5
CV Boo p 1 0.8469932 10.20 11.00 0.80 22.04. 21:20 94 (E) 55
RV Gru p 10 0.2595312 11.00 11.40 0.40 22.04. 21:20 90 (E) -72
V394 Cas p 10 0.929271 15.00 17.00 2.00 22.04. 21:20 348 (N) 24
ER Cep s 9 0.2857369 15.67 16.27 0.60 22.04. 21:20 359 (N) 45
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.04. 21:20 117 (SE) 16
VV Ara p 10 1.00937 13.20 13.80 0.60 22.04. 21:20 144 (SE) -26
CI CrB p 10 0.350076 12.83 13.02 0.19 22.04. 21:20 96 (E) 43
LL Com s 1 0.406915 12.22 12.22 0.00 22.04. 21:20 149 (SE) 68
BB Tri p 10 0.392372 14.00 14.40 0.40 22.04. 21:20 346 (N) -5
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.