Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V692 Cen p 10 1.723715 11.70 12.00 0.30 25.05. 07:35 156 (SE) -75
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.05. 07:35 332 (NW) -1
GZ And s 1 0.3050173 10.83 11.58 0.75 25.05. 07:35 103 (E) 75
EP And s 1 0.4041085 11.90 12.50 0.60 25.05. 07:35 114 (SE) 79
AZ Vel p 10 0.77578092 12.70 13.60 0.90 25.05. 07:35 109 (E) -46
GI Cep p 1 1.037678 11.40 12.50 1.10 25.05. 07:35 320 (NW) 60
CI Aur p 4 1.870032 13.30 14.60 1.30 25.05. 07:35 87 (E) 38
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.05. 07:35 303 (NW) 33
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 25.05. 07:36 285 (W) 30
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 25.05. 07:36 293 (NW) 22
MU Lac s 10 0.2775155 14.10 14.10 0.00 25.05. 07:36 288 (W) 67
BX Peg s 1 0.280418 11.00 11.62 0.62 25.05. 07:36 255 (W) 47
V444 Nor p 10 1.4706 15.32 16.00 0.68 25.05. 07:36 239 (SW) -62
DR CVn p 1 0.329058 11.70 11.96 0.26 25.05. 07:37 1 (N) -4
OO Cyg p 7 0.2620015 14.10 14.60 0.50 25.05. 07:37 287 (W) 38
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.05. 07:37 32 (NE) 43
VY PsA p 9 0.633889 8.81 9.01 0.20 25.05. 07:37 215 (SW) 8
AA UMa s 1 0.468127 10.88 11.53 0.65 25.05. 07:37 31 (NE) 14
V648 Lyr p 1 0.368752 13.22 13.62 0.40 25.05. 07:37 303 (NW) 27
V997 Cyg p 1 0.458224 14.10 14.90 0.80 25.05. 07:37 304 (NW) 45
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 25.05. 07:37 288 (W) 38
V936 Cep p 10 0.364014 13.70 14.10 0.40 25.05. 07:37 348 (N) 63
HV UMa s 1 0.71076 8.60 8.88 0.28 25.05. 07:37 9 (N) 8
LL UMa s 8 0.323393 15.40 16.00 0.60 25.05. 07:38 18 (N) 35
FU Dra p 1 0.306718 10.55 11.10 0.55 25.05. 07:38 340 (N) 27
EW Del p 6 0.3923312 15.10 15.50 0.40 25.05. 07:38 264 (W) 26
DG CMi s 8 0.366037 11.94 12.05 0.11 25.05. 07:38 79 (E) 3
TZ CrA p 10 0.686748 9.60 10.33 0.73 25.05. 07:38 243 (SW) -36
BF Cru p 10 0.4988062 12.90 13.40 0.50 25.05. 07:38 172 (S) -77
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 25.05. 07:39 220 (SW) 34
SV Cet p 9 0.2920877 14.50 14.90 0.40 25.05. 07:39 184 (S) 17
BF Cap p 9 0.532676 8.92 9.27 0.35 25.05. 07:39 241 (SW) -2
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.05. 07:39 5 (N) 60
UY Hya s 9 0.727521 13.30 13.80 0.50 25.05. 07:39 63 (NE) -18
V954 Cep p 10 0.519782 12.28 12.61 0.33 25.05. 07:39 340 (N) 70
V649 Lyr s 1 0.292256 14.50 14.91 0.41 25.05. 07:39 307 (NW) 30
CK Cet s 7 0.767309 10.35 10.35 0.00 25.05. 07:39 187 (S) 19
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 25.05. 07:39 287 (W) 36
V2612 Oph s 1 0.375305 9.35 9.70 0.35 25.05. 07:39 279 (W) 1
HP Pav s 10 0.2978 14.90 15.50 0.60 25.05. 07:40 203 (SW) -41
BM UMa p 1 0.2712208 13.80 14.75 0.95 25.05. 07:40 17 (N) 9
V375 Cam s 8 0.32208 13.60 14.10 0.50 25.05. 07:40 17 (N) 54
V423 Cam p 10 3.07 11.35 12.05 0.70 25.05. 07:40 27 (NE) 50
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 25.05. 07:40 258 (W) -14
KK Boo p 10 0.279134 14.30 14.80 0.50 25.05. 07:40 344 (N) 5
ER Cep p 9 0.2857369 15.67 16.34 0.67 25.05. 07:41 360 (N) 55
V1216 Her p 10 0.3020175 12.15 12.60 0.45 25.05. 07:41 321 (NW) 18
V448 Cen p 10 0.3374915 13.60 14.30 0.70 25.05. 07:41 15 (N) -75
NN Cas s 1 0.980807 13.60 14.00 0.40 25.05. 07:41 331 (NW) 81
AM Her p 1 0.128927 12.30 15.70 3.40 25.05. 07:41 312 (NW) 31
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.