Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Eri s 6 0.6384855 10.16 10.38 0.22 04.01. 07:28 337 (NW) -66
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 04.01. 07:28 66 (NE) 27
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 04.01. 07:28 53 (NE) 53
IZ Per s 4 3.687673 7.80 8.30 0.50 04.01. 07:28 17 (N) 17
GO Vul p 8 2.0178517 13.20 13.70 0.50 04.01. 07:28 89 (E) 37
GU Mon p 1 0.896647 11.82 12.37 0.55 04.01. 07:28 303 (NW) -24
NU Cyg p 3 0.2811248 14.30 14.90 0.60 04.01. 07:28 77 (E) 43
TY UMa s 1 0.354548 11.48 12.14 0.66 04.01. 07:28 301 (NW) 60
V626 Sco p 9 1.033685 11.30 12.00 0.70 04.01. 07:28 159 (S) -4
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 04.01. 07:29 100 (E) -1
LR Lib p 9 0.590394 13.10 13.70 0.60 04.01. 07:29 177 (S) 13
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 04.01. 07:29 39 (NE) 32
V843 Mon p 2 0.526121 12.40 12.90 0.50 04.01. 07:29 306 (NW) -14
QQ Boo s 8 0.2764765 12.45 12.45 0.00 04.01. 07:29 167 (S) 85
V1068 Her s 1 0.394304 12.40 12.40 0.00 04.01. 07:29 82 (E) 68
V963 Per p 1 0.462078 13.20 14.20 1.00 04.01. 07:29 348 (N) 14
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 04.01. 07:29 354 (N) -27
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 04.01. 07:29 92 (E) 40
V1148 Her p 10 0.2822545 12.50 13.10 0.60 04.01. 07:29 102 (E) 84
V1026 Her s 7 0.829383 12.20 12.20 0.00 04.01. 07:29 147 (SE) 62
ST Ind p 10 0.4018812 11.30 11.79 0.49 04.01. 07:30 132 (SE) -29
V605 CrA p 10 1.4801563 13.20 14.60 1.40 04.01. 07:30 146 (SE) -8
V389 Cam p 9 0.439897 11.80 12.50 0.70 04.01. 07:30 349 (N) 32
PY Boo s 9 0.278049 12.10 12.10 0.00 04.01. 07:30 8 (N) 88
IU Cnc s 1 0.421646 11.80 12.32 0.52 04.01. 07:30 283 (W) 6
V1302 Her s 1 0.316291 12.72 12.72 0.00 04.01. 07:30 90 (E) 65
FR Lac p 10 0.32 15.20 16.10 0.90 04.01. 07:30 39 (NE) 29
V711 CrA p 10 0.700886 8.35 8.69 0.34 04.01. 07:30 152 (SE) -8
AS Cha p 10 0.841416 14.00 16.00 2.00 04.01. 07:30 192 (S) -40
V1851 Ori p 1 0.276946 12.00 12.50 0.50 04.01. 07:31 331 (NW) -26
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 04.01. 07:31 129 (SE) 41
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 04.01. 07:31 291 (W) 10
V877 Per s 1 1.1109827 13.91 13.91 0.00 04.01. 07:31 5 (N) 14
TW CMi s 10 1.07926 14.80 15.60 0.80 04.01. 07:31 296 (NW) -11
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 04.01. 07:31 30 (NE) 17
V401 Cyg s 1 0.582725 10.64 11.13 0.49 04.01. 07:31 90 (E) 42
AS Aps p 9 0.399351 13.40 13.80 0.40 04.01. 07:32 178 (S) -33
V1123 Tau s 1 0.399949 9.87 9.87 0.00 04.01. 07:32 358 (N) -22
EK Tuc p 10 1.23501 9.71 10.17 0.46 04.01. 07:32 134 (SE) -50
V337 UMa s 8 0.383365 13.70 14.20 0.50 04.01. 07:32 303 (NW) 42
V842 Cep p 10 0.2889547 14.00 14.70 0.70 04.01. 07:32 21 (N) 49
V623 Pup p 9 1.75072 11.88 12.75 0.87 04.01. 07:32 273 (W) -30
V855 Cep p 10 0.3698575 13.65 14.05 0.40 04.01. 07:32 29 (NE) 46
V441 And p 4 0.469656 13.48 14.25 0.77 04.01. 07:32 28 (NE) 7
V857 Her s 1 0.38223 10.90 10.90 0.00 04.01. 07:33 122 (SE) 72
RU Eri p 1 0.632199 9.37 10.15 0.78 04.01. 07:33 350 (N) -55
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 04.01. 07:33 18 (N) 25
V343 Cam p 6 5.2631 13.61 14.89 1.28 04.01. 07:33 353 (N) 19
V359 Her p 1 1.755771 10.20 11.20 1.00 04.01. 07:33 120 (SE) 70
V372 Dra p 5 0.533531 10.39 11.09 0.70 04.01. 07:33 50 (NE) 71
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.