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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 °
WY Ret p 10 0.553644 13.80 14.60 0.80 24.04. 16:13 207 (SW) -32
AL Lep p 10 0.448643 9.45 9.78 0.33 24.04. 16:13 213 (SW) 13
LV CMa p 9 1.18348 8.65 8.83 0.18 24.04. 16:13 185 (S) 28
V609 Cen p 10 0.458448 13.30 13.60 0.30 24.04. 16:13 132 (SE) -39
BT Tri p 10 0.2512 14.20 14.80 0.60 24.04. 16:14 283 (W) 30
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.04. 16:14 104 (E) 0
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 24.04. 16:14 352 (N) 0
DN Aur p 3 0.616888 13.70 14.20 0.50 24.04. 16:14 250 (W) 60
V1851 Ori s 1 0.276946 12.00 12.00 0.00 24.04. 16:14 226 (SW) 42
V581 Lyr p 8 0.787001 12.70 13.00 0.30 24.04. 16:14 7 (N) -2
V640 Aur p 1 0.3279975 12.52 13.25 0.73 24.04. 16:15 289 (W) 77
V565 And p 8 0.3272 12.17 12.30 0.13 24.04. 16:15 297 (NW) 37
AB And s 1 0.3318894 9.50 10.20 0.70 24.04. 16:15 318 (NW) 10
BN Ari s 1 0.2993717 10.38 10.98 0.60 24.04. 16:15 280 (W) 26
V1097 Her s 1 0.360849 10.75 10.75 0.00 24.04. 16:15 26 (NE) -9
GU Leo p 2 0.354085 11.60 12.30 0.70 24.04. 16:15 126 (SE) 48
DZ Psc p 1 0.366136 10.86 11.32 0.46 24.04. 16:16 293 (NW) 9
V884 Per p 8 12.80703 10.73 11.25 0.52 24.04. 16:16 294 (NW) 49
V353 Cen p 10 2.8626975 13.00 15.30 2.30 24.04. 16:16 136 (SE) -21
IT Her p 1 0.3393957 12.90 13.30 0.40 24.04. 16:16 10 (N) -14
AO Cam p 1 0.3299026 9.50 10.00 0.50 24.04. 16:16 294 (NW) 62
AD Cnc s 1 0.2827379 13.10 13.40 0.30 24.04. 16:16 151 (SE) 47
DP Gem p 1 0.5584482 13.40 14.00 0.60 24.04. 16:16 224 (SW) 62
AE Phe p 1 0.362374 7.56 8.25 0.69 24.04. 16:16 233 (SW) -35
BU Vul p 1 0.5689935 10.60 11.40 0.80 24.04. 16:17 343 (N) -10
LP Her p 10 3.8389124 13.00 16.20 3.20 24.04. 16:17 9 (N) -27
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.04. 16:17 25 (NE) -36
V523 Cas p 1 0.2336923 10.62 11.45 0.83 24.04. 16:17 314 (NW) 30
DL Vir p 1 1.315488 7.00 7.50 0.50 24.04. 16:17 98 (E) -18
V1811 Ori p 10 3.21472 9.52 9.66 0.14 24.04. 16:17 216 (SW) 35
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 24.04. 16:18 359 (N) -24
V369 Cam s 8 0.3452048 12.50 12.50 0.00 24.04. 16:18 318 (NW) 64
V391 Vir s 1 0.3543161 12.21 12.60 0.39 24.04. 16:18 100 (E) 14
V629 Aur p 9 0.4105 16.42 17.06 0.64 24.04. 16:18 249 (W) 69
V374 Cas s 1 1.0448105 11.80 12.10 0.30 24.04. 16:18 324 (NW) 30
BP Tri p 10 0.35975 14.10 14.60 0.50 24.04. 16:18 289 (W) 31
MQ Boo p 7 0.493408 12.60 13.05 0.45 24.04. 16:18 47 (NE) 23
NO Cam s 1 0.430755 12.20 12.90 0.70 24.04. 16:18 339 (N) 58
IN Boo p 7 0.285759 13.90 14.80 0.90 24.04. 16:19 62 (NE) 18
EV Cet s 9 0.428224 11.60 11.60 0.00 24.04. 16:19 276 (W) -6
V386 Dra p 1 0.238912 13.40 13.90 0.50 24.04. 16:19 15 (N) 14
DZ Mus p 9 3.247619 8.30 8.90 0.60 24.04. 16:19 156 (SE) -39
V579 And p 10 0.338094 12.50 12.80 0.30 24.04. 16:19 320 (NW) 8
V917 Cep p 7 0.411767 12.88 13.25 0.37 24.04. 16:19 340 (N) 35
TY Cet p 5 0.323676 11.62 12.10 0.48 24.04. 16:19 251 (W) -3
TX Gem p 1 2.800012 10.00 11.30 1.30 24.04. 16:19 178 (S) 57
V520 Cas s 1 0.489832 12.50 13.10 0.60 24.04. 16:19 326 (NW) 28
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 24.04. 16:20 352 (N) 2
KO Ara p 9 0.3825476 13.30 14.10 0.80 24.04. 16:20 114 (SE) -73
V1333 Her p 1 0.317594 13.27 13.82 0.55 24.04. 16:20 13 (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.