Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 25.07. 18:47 52 (NE) 54
PP Lac s 1 0.4011613 11.10 12.00 0.90 25.07. 18:48 45 (NE) 33
V369 Sge p 7 0.3958288 13.20 14.00 0.80 25.07. 18:48 101 (E) 34
GV Lib s 6 0.955245 13.90 13.90 0.00 25.07. 18:48 182 (S) 21
DX Tuc p 8 0.37711 9.48 9.79 0.31 25.07. 18:48 138 (SE) -55
AU Pic p 9 0.3119 14.00 14.40 0.40 25.07. 18:48 224 (SW) -66
V513 Her s 3 0.3037692 15.30 15.70 0.40 25.07. 18:48 135 (SE) 58
EH Cnc p 1 0.4180364 11.73 12.47 0.74 25.07. 18:48 302 (NW) 1
AU Men p 9 0.343841 10.29 11.11 0.82 25.07. 18:49 199 (S) -64
AK Aur s 10 4.763107 10.55 10.55 0.00 25.07. 18:49 328 (NW) -1
V618 Cyg p 10 3.09235 13.70 15.10 1.40 25.07. 18:49 58 (NE) 40
V871 Cyg p 9 1.11876 14.40 14.90 0.50 25.07. 18:49 94 (E) 49
VW Boo p 1 0.342319 10.50 11.08 0.58 25.07. 18:49 220 (SW) 47
CN Lac p 1 0.6373524 12.40 12.90 0.50 25.07. 18:49 56 (NE) 33
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.07. 18:49 165 (S) 13
AS Aps p 9 0.399351 13.40 13.80 0.40 25.07. 18:50 182 (S) -33
DI Hya p 1 0.6147125 11.00 12.00 1.00 25.07. 18:50 273 (W) -19
V384 Ser p 1 0.268729 11.90 12.40 0.50 25.07. 18:50 182 (S) 65
KR Com p 1 0.4079692 7.27 7.32 0.06 25.07. 18:50 241 (SW) 44
GQ Aps p 10 0.6353 14.50 15.00 0.50 25.07. 18:50 182 (S) -38
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 25.07. 18:51 75 (E) 39
DY Lyn s 1 1.313175 9.70 9.70 0.00 25.07. 18:51 319 (NW) 15
DI Cen s 10 3.54957 11.80 12.30 0.50 25.07. 18:51 204 (SW) -22
AS Lib p 10 0.553805 13.20 13.90 0.70 25.07. 18:51 192 (S) 17
XY Ari p 10 0.25265 13.54 17.60 4.06 25.07. 18:52 18 (N) -19
V Tri p 1 0.5852056 10.70 11.80 1.10 25.07. 18:52 33 (NE) -3
GH Aqr s 6 0.305585 13.40 13.40 0.00 25.07. 18:52 91 (E) -6
BR Sge p 7 2.362151 12.90 14.10 1.20 25.07. 18:52 99 (E) 35
AY Vul p 1 2.4124255 11.30 12.40 1.10 25.07. 18:52 92 (E) 32
CW CMi p 1 0.313192 11.20 11.60 0.40 25.07. 18:52 297 (NW) -21
V469 Cyg s 1 1.31251 12.80 12.90 0.10 25.07. 18:52 85 (E) 43
MU Lac p 10 0.2775155 14.10 15.10 1.00 25.07. 18:52 49 (NE) 35
V418 Cam p 9 0.3067595 13.70 14.40 0.70 25.07. 18:52 350 (N) 33
NZ Per p 1 0.93792 11.70 12.10 0.40 25.07. 18:52 356 (N) -2
HS Leo p 2 0.337706 13.80 14.40 0.60 25.07. 18:52 276 (W) 32
V735 Cep p 10 2.5035 11.39 11.87 0.48 25.07. 18:52 47 (NE) 49
V732 Her s 2 0.3567417 13.20 13.80 0.60 25.07. 18:52 108 (E) 76
V344 Dra p 9 0.332887 13.70 14.20 0.50 25.07. 18:53 350 (N) 82
V1088 Aql s 10 0.998379 14.50 14.50 0.00 25.07. 18:53 107 (E) 29
V1011 Cas p 3 0.677144 12.57 13.00 0.43 25.07. 18:53 22 (N) 28
EI Sge p 7 0.3882466 14.00 14.80 0.80 25.07. 18:53 102 (E) 35
AA Cet p 1 0.536169 6.20 6.70 0.50 25.07. 18:53 55 (NE) -53
BK Oct s 10 0.3686 14.30 14.60 0.30 25.07. 18:53 164 (S) -40
EL Aqr s 1 0.48141 10.38 10.38 0.00 25.07. 18:53 76 (E) -22
V1068 Her p 1 0.394304 12.40 13.00 0.60 25.07. 18:53 89 (E) 74
AW UMa p 1 0.438726 6.83 7.13 0.30 25.07. 18:53 276 (W) 35
GU Ori p 1 0.470682 12.90 14.30 1.40 25.07. 18:54 328 (NW) -22
AB Vol p 9 1.92193 11.98 12.81 0.83 25.07. 18:54 208 (SW) -56
DE CVn p 1 0.3641396 13.68 13.81 0.13 25.07. 18:54 276 (W) 63
V731 CrA p 10 0.537745 10.90 11.30 0.40 25.07. 18:54 153 (SE) -3
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.