Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V431 Gem p 10 0.254 17.50 17.70 0.20 05.05. 19:43 264 (W) 37
AX Lac p 10 3.477905 15.00 15.90 0.90 05.05. 19:43 13 (N) 11
V467 And p 10 0.215 15.43 15.73 0.30 05.05. 19:43 356 (N) -5
LU Lac p 2 0.2988016 14.60 15.45 0.85 05.05. 19:44 12 (N) 13
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 05.05. 19:44 112 (E) 9
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.05. 19:45 162 (S) 30
KK Dra s 3 1.19284 11.80 11.80 0.00 05.05. 19:45 34 (NE) 33
XX Sex s 7 0.5401135 9.30 9.50 0.20 05.05. 19:45 205 (SW) 31
BU Tri p 1 0.295568 14.40 15.00 0.60 05.05. 19:45 331 (NW) 3
CG Aur s 1 1.804855 12.10 12.10 0.00 05.05. 19:45 296 (NW) 16
V2263 Cyg s 7 1.832655 12.36 12.36 0.00 05.05. 19:45 18 (N) 17
EZ Sct p 7 1.134654 12.00 12.90 0.90 05.05. 19:46 81 (E) -14
XY UMa s 1 0.47899511 9.50 10.00 0.50 05.05. 19:46 296 (NW) 67
QQ Boo p 8 0.2764765 12.45 12.85 0.40 05.05. 19:46 74 (E) 52
AV CrB s 1 0.30819 11.87 11.87 0.00 05.05. 19:46 84 (E) 36
VW Cep s 1 0.2783115 7.23 7.56 0.33 05.05. 19:46 13 (N) 39
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 05.05. 19:46 187 (S) -68
V1370 Tau s 7 0.295517 10.90 10.90 0.00 05.05. 19:47 284 (W) 13
IN Boo p 7 0.285759 13.90 14.80 0.90 05.05. 19:47 111 (E) 57
V2203 Oph s 1 0.455001 11.56 11.94 0.38 05.05. 19:47 86 (E) 2
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 05.05. 19:47 101 (E) -22
AR Boo s 1 0.3448727 13.50 14.20 0.70 05.05. 19:47 124 (SE) 55
WY Sex s 5 0.3680553 11.50 11.50 0.00 05.05. 19:47 209 (SW) 35
V1183 Her p 10 0.3095 12.65 13.10 0.45 05.05. 19:47 78 (E) 37
V1197 Her p 1 0.2626795 13.17 13.37 0.20 05.05. 19:48 83 (E) 32
V423 Tau s 6 0.682416 15.70 15.80 0.10 05.05. 19:48 285 (W) 20
V343 Ori s 1 0.809135 10.50 11.00 0.50 05.05. 19:48 274 (W) 13
V1088 Her s 1 0.359231 11.00 11.00 0.00 05.05. 19:48 76 (E) 32
AA Cet p 1 0.536169 6.20 6.70 0.50 05.05. 19:48 304 (NW) -52
VW Boo s 1 0.342319 10.50 10.93 0.43 05.05. 19:49 127 (SE) 41
VV Men p 10 0.43503 13.13 13.66 0.53 05.05. 19:49 205 (SW) -52
UY Cru p 9 1.40446 12.70 13.50 0.80 05.05. 19:49 176 (S) -25
NO Vul p 1 0.370765 13.40 14.20 0.80 05.05. 19:49 56 (NE) 0
V1052 Her s 1 0.370829 12.20 12.20 0.00 05.05. 19:49 80 (E) 21
V1175 Her s 1 0.321199 10.89 11.04 0.15 05.05. 19:49 91 (E) 29
UZ Mic p 10 0.440964 11.90 12.40 0.50 05.05. 19:49 88 (E) -57
AU Aqr p 10 0.3711583 12.90 14.00 1.10 05.05. 19:50 41 (NE) -60
CW CMi s 1 0.313192 11.20 11.20 0.00 05.05. 19:50 245 (SW) 19
FL And s 7 0.905648 14.30 14.30 0.00 05.05. 19:50 344 (N) -1
UX Eri s 1 0.4452835 11.15 11.66 0.51 05.05. 19:50 298 (NW) -30
V1237 Tau s 8 0.287447 14.03 14.03 0.00 05.05. 19:50 290 (W) 16
QX Vir s 1 0.242075 13.31 13.60 0.29 05.05. 19:50 133 (SE) 23
GH Boo s 1 0.65951 11.90 11.90 0.00 05.05. 19:50 114 (SE) 54
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 05.05. 19:50 29 (NE) 4
V870 Cep p 7 0.301066 10.93 11.17 0.24 05.05. 19:50 13 (N) 24
EK Aqr s 1 0.61279 10.80 11.23 0.43 05.05. 19:50 3 (N) -49
AL Sco p 10 1.532249 11.20 13.50 2.30 05.05. 19:50 122 (SE) -16
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 19:50 20 (N) 71
QU Vir p 10 0.399253 11.75 12.05 0.30 05.05. 19:51 138 (SE) 32
V645 And p 8 0.4125814 13.05 13.45 0.40 05.05. 19:51 4 (N) 9
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.