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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IX Ara p 10 1.23752 13.70 14.30 0.60 20.05. 20:25 147 (SE) -30
BG Cen s 10 0.7430987 11.80 12.10 0.30 20.05. 20:25 192 (S) -26
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.05. 20:26 0 (N) 18
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.05. 20:26 327 (NW) 35
MO Aqr s 2 0.3981435 9.95 10.25 0.30 20.05. 20:27 71 (E) -18
QW Gem s 1 0.3581235 10.33 10.33 0.00 20.05. 20:27 295 (NW) 17
GM CVn p 1 0.366984 12.00 12.50 0.50 20.05. 20:27 154 (SE) 71
RW Dor p 2 0.2854633 10.80 11.40 0.60 20.05. 20:27 215 (SW) -56
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 20.05. 20:27 58 (NE) 24
BU Vul p 1 0.5689935 10.60 11.40 0.80 20.05. 20:27 56 (NE) 9
V523 Cas p 1 0.2336923 10.62 11.45 0.83 20.05. 20:27 7 (N) 11
CQ Ser p 5 0.7600617 10.70 11.50 0.80 20.05. 20:27 113 (SE) 0
AT Cir p 8 3.257472 8.40 8.80 0.40 20.05. 20:27 175 (S) -27
HP Pav s 10 0.2978 14.90 15.50 0.60 20.05. 20:27 150 (SE) -51
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.05. 20:27 19 (N) 44
V730 Mon s 3 1.572317 8.85 8.95 0.10 20.05. 20:27 274 (W) -14
KO Boo p 9 0.369518 13.15 13.35 0.20 20.05. 20:28 151 (SE) 61
MS UMa s 1 0.410388 11.97 11.97 0.00 20.05. 20:28 280 (W) 72
HX Vel p 10 1.124905 5.48 5.53 0.05 20.05. 20:28 224 (SW) -25
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 20.05. 20:28 220 (SW) 72
MM Com s 1 0.30199 12.00 12.00 0.00 20.05. 20:28 198 (S) 74
V565 And p 8 0.3272 12.17 12.30 0.13 20.05. 20:28 353 (N) 5
BP Vel p 10 0.264987 12.90 13.80 0.90 20.05. 20:29 230 (SW) -26
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 20.05. 20:29 353 (N) 3
AI Lac p 10 2.808231 13.70 15.10 1.40 20.05. 20:29 27 (NE) 17
GN Mus p 10 0.3869 13.70 14.40 0.70 20.05. 20:29 184 (S) -34
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.05. 20:29 60 (NE) 54
KK Boo p 10 0.279134 14.30 14.80 0.50 20.05. 20:29 120 (SE) 78
V500 Cam s 6 0.2483505 14.00 14.70 0.70 20.05. 20:29 342 (N) 53
AH Cnc p 1 0.360455 13.31 13.69 0.38 20.05. 20:29 261 (W) 23
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.05. 20:30 72 (E) -44
V363 Aqr p 10 1.99119 12.30 12.80 0.50 20.05. 20:30 35 (NE) -48
VY Dor p 9 0.49692 12.19 12.97 0.78 20.05. 20:30 243 (SW) -59
CC Lyn s 6 0.354627 6.42 6.42 0.00 20.05. 20:31 300 (NW) 33
V807 Cyg s 9 0.798763 14.20 14.90 0.70 20.05. 20:31 61 (NE) 26
V570 Per p 8 1.900942 8.15 8.25 0.10 20.05. 20:31 343 (N) 11
V1181 Her s 1 0.337042 11.00 11.36 0.36 20.05. 20:31 94 (E) 55
V338 Aqr s 9 0.285143 12.40 12.40 0.00 20.05. 20:31 63 (NE) -22
GW Cep p 1 0.3188312 11.40 12.10 0.70 20.05. 20:31 359 (N) 40
V1269 Cen p 10 0.389943 12.70 13.65 0.95 20.05. 20:31 180 (S) 7
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.05. 20:31 3 (N) -32
BT CrB p 9 0.0892 18.90 20.40 1.50 20.05. 20:32 104 (E) 59
SX Crv s 1 0.3166127 8.99 9.23 0.24 20.05. 20:32 192 (S) 20
V935 Cep p 10 1.228 12.05 12.55 0.50 20.05. 20:32 10 (N) 36
WY Hor p 9 0.398929 9.52 9.71 0.19 20.05. 20:32 203 (SW) -72
V1170 Cas p 10 0.960991 11.15 11.49 0.34 20.05. 20:32 349 (N) 20
EP Cas s 1 0.8134382 11.20 11.40 0.20 20.05. 20:32 13 (N) 19
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.05. 20:33 305 (NW) 6
DO Leo p 7 0.2345148 16.00 17.00 1.00 20.05. 20:33 239 (SW) 42
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.05. 20:33 13 (N) -18
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.