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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AL Oph s 6 0.992999 14.10 15.00 0.90 24.05. 06:56 285 (W) 4
V4394 Sgr p 10 3.283 10.52 11.06 0.54 24.05. 06:56 253 (W) -12
V1172 Her s 4 0.236167 12.00 12.50 0.50 24.05. 06:56 299 (NW) -3
AQ Cap s 7 0.3173885 13.00 13.00 0.00 24.05. 06:56 223 (SW) 11
YY Del p 1 0.793093 11.30 12.00 0.70 24.05. 06:56 250 (W) 34
V452 And p 6 0.978438 13.80 15.14 1.34 24.05. 06:56 263 (W) 82
V667 Ori p 8 1.025044 14.70 15.80 1.10 24.05. 06:56 78 (E) 12
V731 Her p 1 0.4264073 13.30 13.90 0.60 24.05. 06:56 308 (NW) 26
V360 UMa s 6 0.360224 13.60 14.00 0.40 24.05. 06:56 342 (N) 11
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 24.05. 06:56 270 (W) 54
V604 Car p 10 0.472292 9.16 9.64 0.48 24.05. 06:56 132 (SE) -49
PY Vir s 1 0.311248 9.60 10.00 0.40 24.05. 06:57 338 (N) -42
V680 Per s 1 0.37422 13.55 13.55 0.00 24.05. 06:57 102 (E) 58
V438 Cam s 9 0.500825 13.60 13.60 0.00 24.05. 06:57 19 (N) 48
GK Pup p 10 3.079505 13.60 15.40 1.80 24.05. 06:57 81 (E) -27
V557 And p 10 0.347444 14.20 15.00 0.80 24.05. 06:58 109 (E) 67
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 24.05. 06:58 272 (W) 2
TZ Cru p 10 1.045617 12.10 12.70 0.60 24.05. 06:58 183 (S) -79
DV Psc p 1 0.3085358 10.59 11.10 0.51 24.05. 06:58 177 (S) 46
V473 Cas s 1 0.41546 13.40 13.40 0.00 24.05. 06:58 55 (NE) 75
V349 Mus p 10 1.4883 16.87 16.89 0.02 24.05. 06:58 207 (SW) -71
V959 Cyg p 2 1.839815 11.30 11.90 0.60 24.05. 06:58 274 (W) 38
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 24.05. 06:58 297 (NW) 55
CW Eri p 7 2.728372 8.43 8.96 0.53 24.05. 06:58 137 (SE) 12
DG Dra p 10 0.571372 9.40 9.40 0.00 24.05. 06:59 310 (NW) 47
V580 Lyr p 1 0.289052 12.85 13.42 0.57 24.05. 06:59 288 (W) 33
BW Leo p 1 0.3373728 14.70 15.50 0.80 24.05. 06:59 9 (N) -22
V1333 Her s 1 0.317594 13.27 13.27 0.00 24.05. 06:59 306 (NW) 36
V623 Ara p 10 1.7188 14.00 14.50 0.50 24.05. 06:59 232 (SW) -51
V467 Vul p 1 0.427409 12.44 12.85 0.41 24.05. 06:59 246 (SW) 47
CH Hya s 10 0.346546 14.50 15.50 1.00 24.05. 06:59 338 (N) -68
V599 Aur p 1 0.316533 11.67 11.96 0.29 24.05. 06:59 78 (E) 33
V518 And p 10 0.361144 13.50 13.90 0.40 24.05. 07:00 134 (SE) 77
IM Vul p 1 0.454283 11.60 13.30 1.70 24.05. 07:00 255 (W) 42
XZ Ari s 7 0.265488 13.85 13.85 0.00 24.05. 07:00 115 (SE) 55
FR Ori p 1 0.883163 11.00 11.90 0.90 24.05. 07:00 87 (E) 10
NR Cen p 10 0.961701 14.20 14.70 0.50 24.05. 07:00 218 (SW) -76
V1074 Her p 10 1.12361 12.65 13.30 0.65 24.05. 07:00 290 (W) 24
MU Dra s 1 0.349664 12.76 12.76 0.00 24.05. 07:00 302 (NW) 43
V505 And p 10 0.394143 13.80 14.60 0.80 24.05. 07:01 149 (SE) 76
V648 And p 10 0.5321 13.45 14.10 0.65 24.05. 07:01 221 (SW) 77
BR Cyg s 1 1.33256415 9.40 9.58 0.18 24.05. 07:01 293 (NW) 47
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 24.05. 07:01 275 (W) 38
V405 Cep p 8 1.373749 8.75 8.96 0.21 24.05. 07:01 13 (N) 58
DS Pup p 8 0.3886775 12.70 13.60 0.90 24.05. 07:01 92 (E) -32
CR CMa p 9 0.6241334 12.10 13.10 1.00 24.05. 07:01 90 (E) -26
PT Vir s 7 0.3081795 13.38 13.50 0.12 24.05. 07:01 356 (N) -29
V474 Hya s 6 0.528304 11.80 11.80 0.00 24.05. 07:01 64 (NE) -20
V506 Cam p 8 0.3401 12.70 13.30 0.60 24.05. 07:01 6 (N) 46
GO Mus s 10 0.524 14.60 15.20 0.60 24.05. 07:01 184 (S) -64
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.