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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Cap s 7 0.3173885 13.00 13.00 0.00 04.04. 18:42 348 (N) -58
V692 Pup p 10 0.34 14.53 14.72 0.19 04.04. 18:43 187 (S) 27
V1125 Oph p 2 0.911655 11.00 11.50 0.50 04.04. 18:43 55 (NE) -12
V643 Her s 4 1.223089 13.50 13.50 0.00 04.04. 18:43 29 (NE) -12
V436 Dra p 10 0.430194 14.15 14.80 0.65 04.04. 18:43 3 (N) 31
TU Eri p 9 0.334978 12.56 13.13 0.57 04.04. 18:43 252 (W) -12
HV Aqr s 1 0.374457 9.71 9.71 0.00 04.04. 18:43 345 (N) -42
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 04.04. 18:44 4 (N) 2
MU Vir p 10 1.34092 7.24 7.28 0.04 04.04. 18:44 101 (E) -4
V678 And p 8 0.361708 13.72 14.14 0.42 04.04. 18:44 329 (NW) 12
EN Pup s 7 0.6721481 11.20 11.40 0.20 04.04. 18:44 193 (S) 12
V502 Cyg p 4 0.566962 13.60 14.50 0.90 04.04. 18:44 2 (N) 3
V1047 Her s 1 0.320736 12.26 12.26 0.00 04.04. 18:44 41 (NE) 5
V435 Peg p 9 0.312999 13.05 13.40 0.35 04.04. 18:44 346 (N) -24
GR Vir s 1 0.346974 7.80 8.20 0.40 04.04. 18:44 93 (E) -6
V340 Mus p 9 3.42727 8.02 8.10 0.08 04.04. 18:44 151 (SE) -36
V1284 Cen p 10 0.323526 12.75 13.50 0.75 04.04. 18:44 122 (SE) -15
AM Her p 1 0.128927 12.30 15.70 3.40 04.04. 18:45 23 (NE) 14
AM Leo s 1 0.3657975 9.25 9.83 0.58 04.04. 18:45 131 (SE) 40
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 04.04. 18:45 348 (N) 12
WW Lyn p 8 5.81228 11.60 12.10 0.50 04.04. 18:45 230 (SW) 74
DW CMi s 2 0.30755495 14.50 14.50 0.00 04.04. 18:45 200 (S) 43
V901 Cen s 1 0.3542133 11.94 11.94 0.00 04.04. 18:45 156 (SE) -17
V430 Lac p 6 1.549603 14.20 16.65 2.45 04.04. 18:45 341 (N) 8
DX Tuc p 8 0.37711 9.48 9.79 0.31 04.04. 18:46 222 (SW) -61
LL Com p 1 0.406915 12.22 12.71 0.49 04.04. 18:46 84 (E) 35
V1237 Tau s 8 0.287447 14.03 14.03 0.00 04.04. 18:46 254 (W) 45
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 04.04. 18:46 34 (NE) 29
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.04. 18:46 137 (SE) -51
V912 Per s 8 0.5775932 12.01 12.25 0.24 04.04. 18:46 289 (W) 39
IM Gem p 7 1.427284 15.20 16.30 1.10 04.04. 18:46 231 (SW) 53
V1220 Tau s 6 1.06424 11.90 11.90 0.00 04.04. 18:46 260 (W) 7
V485 Cam p 9 0.722537 13.30 14.30 1.00 04.04. 18:47 346 (N) 68
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.04. 18:47 128 (SE) -7
TY Boo s 1 0.3171485 10.81 11.35 0.54 04.04. 18:47 62 (NE) 23
V558 And p 1 0.31092 15.62 16.10 0.48 04.04. 18:47 308 (NW) 27
HR Boo s 1 0.315967 13.25 13.70 0.45 04.04. 18:47 74 (E) 15
AR CrB p 1 0.3973515 10.80 11.45 0.65 04.04. 18:47 58 (NE) 10
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 04.04. 18:48 6 (N) -7
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 04.04. 18:48 352 (N) -9
FO Hya s 1 0.4695567 9.50 9.50 0.00 04.04. 18:48 161 (S) 19
HL Eri p 10 0.512616 8.56 8.60 0.04 04.04. 18:48 244 (SW) 11
V435 Dra p 10 0.5221901 12.32 12.64 0.32 04.04. 18:48 4 (N) 29
GT Lac p 8 0.2790438 15.50 17.00 1.50 04.04. 18:48 341 (N) 9
V1053 Her p 1 0.287796 13.57 13.77 0.20 04.04. 18:48 39 (NE) 7
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 04.04. 18:48 313 (NW) -36
V866 Cyg p 4 0.899182 13.70 14.40 0.70 04.04. 18:48 16 (N) -9
Z Vul p 1 2.454932 7.25 8.90 1.65 04.04. 18:48 19 (N) -12
V789 Her s 1 0.3200448 14.90 14.90 0.00 04.04. 18:49 38 (NE) 14
GW Cep s 1 0.3188312 11.40 12.00 0.60 04.04. 18:49 346 (N) 47
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.