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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Per p 1 1.1516313 11.40 13.40 2.00 19.04. 22:22 331 (NW) 14
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 19.04. 22:22 56 (NE) -41
EL Aqr s 1 0.48141 10.38 10.38 0.00 19.04. 22:23 31 (NE) -44
DK And p 1 0.489223 12.50 13.10 0.60 19.04. 22:23 17 (N) 13
AC CMi p 1 0.867217 11.00 11.50 0.50 19.04. 22:23 274 (W) 10
V415 Dra s 1 0.437416 12.00 12.50 0.50 19.04. 22:23 54 (NE) 39
V1231 Sco p 10 0.403586 15.42 15.61 0.19 19.04. 22:23 129 (SE) -14
EW Boo p 1 0.906349 10.31 10.69 0.38 19.04. 22:23 112 (E) 67
UW Cap p 10 0.6995603 10.90 11.50 0.60 19.04. 22:23 84 (E) -18
NR Cep s 4 0.949548 13.00 13.60 0.60 19.04. 22:23 5 (N) 30
V873 Per p 1 0.294902 10.80 11.50 0.70 19.04. 22:23 343 (N) 4
GV Aqr s 4 0.33677 13.60 13.60 0.00 19.04. 22:23 54 (NE) -36
V345 Gem p 1 0.274778 7.82 7.88 0.06 19.04. 22:24 290 (W) 29
V396 Mon p 1 0.3963436 12.60 13.60 1.00 19.04. 22:24 280 (W) -3
V340 Vir s 6 0.45486 11.53 11.85 0.32 19.04. 22:24 181 (S) 26
V445 Cam p 10 0.30118 14.40 15.20 0.80 19.04. 22:24 344 (N) 47
CX CMi p 6 1.121975 11.41 12.02 0.61 19.04. 22:24 277 (W) 7
WZ Cap s 9 0.3130867 14.00 14.00 0.00 19.04. 22:24 75 (E) -32
OQ UMa p 1 0.283356 13.00 13.70 0.70 19.04. 22:24 39 (NE) 81
V524 Hya p 10 0.15 17.12 19.40 2.28 19.04. 22:24 246 (SW) 20
V424 Cam p 8 0.325849 13.15 13.50 0.35 19.04. 22:24 338 (N) 43
V402 Gem p 7 0.399252 11.72 12.35 0.63 19.04. 22:25 290 (W) 10
V362 Vel p 10 0.445178 9.08 9.36 0.28 19.04. 22:25 203 (SW) -10
V658 Pup p 10 0.402 16.60 16.76 0.16 19.04. 22:25 234 (SW) -33
ST Aqr s 1 0.780991 9.15 9.37 0.22 19.04. 22:25 56 (NE) -33
RW Gem p 1 2.8654972 9.53 11.76 2.23 19.04. 22:25 299 (NW) 6
V1187 Her s 1 0.310764 11.14 11.31 0.17 19.04. 22:25 94 (E) 53
DG CMi p 8 0.366037 11.94 13.90 1.96 19.04. 22:26 276 (W) 7
YZ Phe p 10 0.23472665 12.65 13.32 0.67 19.04. 22:26 313 (NW) -84
CH CMa p 10 0.8609546 12.80 13.20 0.40 19.04. 22:26 256 (W) -21
V1079 Cas p 9 0.283611 15.83 16.00 0.17 19.04. 22:26 0 (N) 18
V542 Hya p 10 0.381025 10.28 10.40 0.12 19.04. 22:26 225 (SW) 15
RV Gru p 10 0.2595312 11.00 11.40 0.40 19.04. 22:26 99 (E) -64
V2637 Oph p 7 0.386173 11.80 12.27 0.47 19.04. 22:26 111 (E) 23
V338 Dra p 5 0.2351485 13.30 13.90 0.60 19.04. 22:26 49 (NE) 67
V567 Aur p 5 0.710089 12.55 13.20 0.65 19.04. 22:27 309 (NW) 12
PV Mus p 10 2.68354 10.49 11.05 0.56 19.04. 22:27 181 (S) -35
EH CVn p 1 0.263585 12.91 13.26 0.35 19.04. 22:27 165 (S) 71
GX Boo p 6 0.38784 12.16 12.32 0.16 19.04. 22:27 158 (S) 63
V1063 Cas p 9 0.620008 11.60 12.30 0.70 19.04. 22:27 1 (N) 36
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 19.04. 22:27 54 (NE) 21
V678 And p 8 0.361708 13.72 14.14 0.42 19.04. 22:27 18 (N) 7
GM Boo p 1 0.361122 11.85 12.20 0.35 19.04. 22:27 140 (SE) 58
UV Mon s 1 0.415677 12.50 12.50 0.00 19.04. 22:27 274 (W) -2
HM Nor p 10 4.42646 11.80 13.70 1.90 19.04. 22:27 155 (SE) -20
V477 Her p 8 0.3251804 14.90 15.50 0.60 19.04. 22:27 94 (E) 39
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 19.04. 22:27 38 (NE) 35
V1011 Cas p 3 0.677144 12.57 13.00 0.43 19.04. 22:28 2 (N) 23
AL Lep p 10 0.448643 9.45 9.78 0.33 19.04. 22:28 283 (W) -37
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 19.04. 22:28 114 (SE) 10
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.