Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 15.05. 15:17 264 (W) 42
DU Leo p 1 1.37418454 8.68 9.43 0.75 15.05. 15:18 129 (SE) 57
GV Aqr p 4 0.33677 13.60 14.00 0.40 15.05. 15:18 308 (NW) -37
AB Cnc s 3 0.872842 14.00 13.00 -1.00 15.05. 15:18 162 (S) 53
V1234 Tau p 7 0.387939 12.60 13.00 0.40 15.05. 15:18 244 (SW) 31
PT Vel s 9 1.8020075 7.05 7.60 0.55 15.05. 15:18 166 (S) -5
IP Lac s 1 0.8520135 13.20 13.20 0.00 15.05. 15:18 339 (N) 16
CL CrB s 8 0.318808 11.41 11.66 0.25 15.05. 15:18 43 (NE) 9
V1289 Her p 1 0.340092 11.06 11.45 0.39 15.05. 15:18 26 (NE) -1
IK Aur p 10 4.0522 16.60 17.50 0.90 15.05. 15:19 258 (W) 56
GZ Pup p 10 0.3202743 11.70 12.20 0.50 15.05. 15:19 187 (S) 0
QQ Boo s 8 0.2764765 12.45 12.45 0.00 15.05. 15:19 43 (NE) 21
V500 Cam s 6 0.2483505 14.00 14.70 0.70 15.05. 15:19 6 (N) 61
V508 Cen p 10 0.3945023 12.70 13.20 0.50 15.05. 15:19 117 (SE) -34
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 15.05. 15:19 209 (SW) -54
PV Boo p 10 0.292588 14.51 15.14 0.63 15.05. 15:19 52 (NE) 13
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.05. 15:20 289 (W) 29
V2640 Oph s 7 0.419892 12.50 13.20 0.70 15.05. 15:20 42 (NE) -26
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.05. 15:20 54 (NE) 66
AY Pup s 7 0.4689593 11.60 12.50 0.90 15.05. 15:21 184 (S) 15
V438 Nor p 10 0.4214 16.57 17.00 0.43 15.05. 15:21 124 (SE) -54
V699 Cep s 8 0.8050726 11.60 11.60 0.00 15.05. 15:21 337 (NW) 23
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 15.05. 15:21 311 (NW) -28
V905 Ara s 2 0.243905 14.00 14.00 0.00 15.05. 15:21 132 (SE) -65
AI Dra p 1 1.198816 7.05 8.09 1.04 15.05. 15:21 27 (NE) 19
AC Tuc p 10 1.265821 11.30 12.97 1.67 15.05. 15:21 232 (SW) -58
SW Lac s 1 0.320719 8.51 9.31 0.80 15.05. 15:22 326 (NW) 6
CW Aqr p 4 0.542909 10.70 11.00 0.30 15.05. 15:22 306 (NW) -46
BM Tri p 9 0.317819 13.00 13.40 0.40 15.05. 15:22 294 (NW) 25
DI CVn p 1 0.305966 13.60 14.40 0.80 15.05. 15:22 79 (E) 39
V474 Cam s 5 0.328205 10.90 10.90 0.00 15.05. 15:22 350 (N) 70
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 15.05. 15:22 4 (N) 0
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.05. 15:22 116 (SE) -26
HP Pav p 10 0.2978 14.90 15.70 0.80 15.05. 15:23 184 (S) -69
KW Boo s 5 0.348865 14.00 14.50 0.50 15.05. 15:23 66 (NE) 16
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 15.05. 15:23 353 (N) -1
V952 Cas p 5 2.272615 11.70 12.90 1.20 15.05. 15:23 330 (NW) 52
FW CVn p 10 0.3454 9.25 9.32 0.07 15.05. 15:23 62 (NE) 30
V473 Cam p 7 0.298438 11.55 12.20 0.65 15.05. 15:23 355 (N) 63
CN And s 1 0.4627909 9.70 9.96 0.26 15.05. 15:23 313 (NW) 17
V385 Ser p 7 0.3129555 12.00 12.21 0.21 15.05. 15:23 64 (NE) -19
V404 And s 1 0.676034 10.80 11.30 0.50 15.05. 15:23 308 (NW) 23
V1440 Aql p 10 1.83672 8.55 8.67 0.12 15.05. 15:24 19 (N) -46
TV UMi s 1 0.4155497 8.77 8.85 0.08 15.05. 15:24 23 (NE) 43
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.05. 15:24 18 (N) 12
V579 And p 10 0.338094 12.50 12.80 0.30 15.05. 15:24 325 (NW) 5
V796 Cep s 1 0.392964 12.20 12.20 0.00 15.05. 15:24 345 (N) 48
VZ UMi p 5 0.6281 13.10 13.50 0.40 15.05. 15:24 24 (NE) 50
V562 Sco p 8 1.055051 11.50 12.00 0.50 15.05. 15:24 89 (E) -54
GZ Aqr s 4 0.302781 14.60 14.60 0.00 15.05. 15:24 308 (NW) -36
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.