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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V589 Lyr p 7 0.696433 11.60 12.00 0.40 18.04. 12:44 319 (NW) 16
AA Cet s 1 0.536169 6.20 6.70 0.50 18.04. 12:45 202 (S) 14
ET Boo p 1 0.64504 9.14 9.49 0.35 18.04. 12:45 6 (N) 7
V729 Aql p 10 1.281905 14.20 15.10 0.90 18.04. 12:45 297 (NW) -4
GY Psc p 9 0.33967 12.40 12.60 0.20 18.04. 12:45 244 (SW) 58
CD Lyn p 3 4.549484 9.83 10.37 0.54 18.04. 12:45 67 (NE) 50
EV Cet s 9 0.428224 11.60 11.60 0.00 18.04. 12:45 226 (SW) 29
V573 Oph p 8 4.352269 13.10 16.10 3.00 18.04. 12:45 315 (NW) -28
ES Oct p 10 0.510696 12.66 13.70 1.04 18.04. 12:45 196 (S) -50
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.04. 12:46 44 (NE) 22
V1222 Cen p 10 1.4329 16.83 16.85 0.02 18.04. 12:47 131 (SE) -55
AW UMa p 1 0.438726 6.83 7.13 0.30 18.04. 12:47 50 (NE) 6
V1234 Tau p 7 0.387939 12.60 13.00 0.40 18.04. 12:47 159 (S) 47
AP Aur s 1 0.569374 10.90 11.20 0.30 18.04. 12:47 86 (E) 47
BF Cru p 10 0.4988062 12.90 13.40 0.50 18.04. 12:47 135 (SE) -63
QV Lup p 10 0.365618 11.35 11.78 0.43 18.04. 12:47 54 (NE) -80
V951 Per s 7 0.270478 12.70 13.14 0.44 18.04. 12:47 154 (SE) 73
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 18.04. 12:47 218 (SW) 54
V368 Tel p 10 0.286829 11.25 12.37 1.12 18.04. 12:48 244 (SW) -50
V1043 Cas s 1 0.661587 13.29 13.29 0.00 18.04. 12:48 294 (NW) 63
BS Vul p 1 0.475971 10.90 11.60 0.70 18.04. 12:48 306 (NW) 0
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 18.04. 12:48 311 (NW) 4
V640 Aql s 7 0.5612183 12.60 12.80 0.20 18.04. 12:48 300 (NW) -10
V1068 Her s 1 0.394304 12.40 12.40 0.00 18.04. 12:48 339 (N) 12
UW Cap p 10 0.6995603 10.90 11.50 0.60 18.04. 12:48 278 (W) -20
XZ Mon p 8 0.876084 13.40 15.10 1.70 18.04. 12:48 126 (SE) 21
V470 Hya s 7 0.395393 13.00 13.00 0.00 18.04. 12:49 106 (E) 13
V450 Per p 1 0.948673 13.00 13.70 0.70 18.04. 12:49 221 (SW) 80
V1094 Her s 1 0.392119 12.60 12.60 0.00 18.04. 12:49 338 (N) -2
DS Pup p 8 0.3886775 12.70 13.60 0.90 18.04. 12:49 129 (SE) -1
HQ Pav p 10 0.9262 12.50 12.80 0.30 18.04. 12:49 214 (SW) -52
AC Lac p 10 1.619175 14.70 15.90 1.20 18.04. 12:49 303 (NW) 43
V1182 Aql s 9 1.621888 8.50 8.65 0.15 18.04. 12:49 308 (NW) -17
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.04. 12:49 315 (NW) -29
WW Eri s 1 0.926499 11.12 11.32 0.20 18.04. 12:49 155 (SE) 29
IK Per p 1 0.6760305 11.30 11.60 0.30 18.04. 12:50 126 (SE) 78
FI Lyn s 6 0.373261 9.46 9.46 0.00 18.04. 12:50 59 (NE) 47
GY Lib p 9 0.519098 12.30 13.00 0.70 18.04. 12:50 5 (N) -47
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.04. 12:50 74 (E) 9
EX Psc p 1 0.289482 12.00 12.60 0.60 18.04. 12:50 242 (SW) 29
DD Com p 1 0.2692074 14.30 15.05 0.75 18.04. 12:50 43 (NE) -7
FT Ori p 1 3.150408 9.10 9.90 0.80 18.04. 12:50 118 (SE) 48
V664 Pup p 10 0.330557 11.89 12.26 0.37 18.04. 12:50 145 (SE) -22
DW CMi p 2 0.30755495 14.50 15.00 0.50 18.04. 12:50 110 (E) 22
AW Men p 10 4.5521 12.45 14.60 2.15 18.04. 12:50 166 (S) -41
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.04. 12:51 38 (NE) 35
RU UMi s 1 0.524926 10.00 10.22 0.22 18.04. 12:51 12 (N) 32
V969 Oph p 9 0.60146118 13.50 13.90 0.40 18.04. 12:51 314 (NW) -26
V1187 Her p 1 0.310764 11.14 11.31 0.17 18.04. 12:52 350 (N) -4
KK Dra p 3 1.19284 11.80 14.80 3.00 18.04. 12:52 333 (NW) 27
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.