Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori p 2 0.290304 12.90 13.90 1.00 04.12. 14:00 51 (NE) -20
U Peg s 1 0.3747772 9.23 9.73 0.50 04.12. 14:00 103 (E) 31
LX Cas s 4 1.397151 14.90 15.30 0.40 04.12. 14:00 35 (NE) 35
CW Cas p 1 0.318862 11.02 11.62 0.60 04.12. 14:00 43 (NE) 50
TZ Boo p 1 0.29716095 10.41 11.00 0.59 04.12. 14:00 288 (W) 40
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.12. 14:01 331 (NW) 39
V1289 Her s 1 0.340092 11.06 11.06 0.00 04.12. 14:01 250 (W) 61
V541 Cas p 1 0.9098488 10.40 11.10 0.70 04.12. 14:01 35 (NE) 40
V590 Oph s 10 0.8269063 13.40 13.60 0.20 04.12. 14:01 212 (SW) 45
OS Lac p 3 1.444335 13.40 14.20 0.80 04.12. 14:01 69 (E) 65
IY Lyr p 8 0.653167 13.80 14.10 0.30 04.12. 14:01 229 (SW) 65
PZ UMa s 7 0.2626732 12.50 12.50 0.00 04.12. 14:01 345 (N) 12
V804 Cep s 6 0.347592 12.94 13.45 0.51 04.12. 14:01 8 (N) 48
V494 Mon s 6 0.8388177 11.60 11.65 0.05 04.12. 14:01 27 (NE) -40
V364 UMa p 8 0.3669815 13.40 13.95 0.55 04.12. 14:02 319 (NW) 44
V645 And p 8 0.4125814 13.05 13.45 0.40 04.12. 14:02 71 (E) 57
MX Mon s 7 0.686442 11.40 11.70 0.30 04.12. 14:02 16 (N) -43
V480 Cas s 9 0.342013 14.60 14.70 0.10 04.12. 14:02 48 (NE) 40
IO Cnc s 1 0.347694 13.00 12.00 -1.00 04.12. 14:02 340 (N) -21
V701 Cen s 8 0.73845 8.60 8.90 0.30 04.12. 14:02 234 (SW) -40
PZ Boo p 7 0.622672 12.90 13.40 0.50 04.12. 14:02 288 (W) 45
V480 Peg p 9 0.3735416 12.90 13.30 0.40 04.12. 14:02 129 (SE) 54
KN Vul s 1 0.3573295 13.00 13.40 0.40 04.12. 14:03 182 (S) 68
V856 Cep p 10 0.314008 12.25 12.50 0.25 04.12. 14:03 8 (N) 59
TX Cet s 1 0.740841 10.90 11.12 0.22 04.12. 14:03 91 (E) 0
GT Psc p 9 0.873532 12.25 12.64 0.39 04.12. 14:03 75 (E) 32
V1097 Her s 1 0.360849 10.75 10.75 0.00 04.12. 14:03 244 (SW) 54
V828 Cyg s 6 2.104144 9.70 10.12 0.42 04.12. 14:03 49 (NE) 83
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 04.12. 14:03 138 (SE) 23
SY Aps s 6 0.278908 12.20 12.20 0.00 04.12. 14:03 204 (SW) -44
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 04.12. 14:03 260 (W) -34
AP Leo s 1 0.430358 9.32 9.88 0.56 04.12. 14:03 309 (NW) -22
NN Tel s 10 0.3838 15.00 15.50 0.50 04.12. 14:04 178 (S) -15
VY Cnc s 10 0.7194195 11.90 12.30 0.40 04.12. 14:04 345 (N) -20
V687 Her s 4 0.321451 14.40 14.90 0.50 04.12. 14:04 260 (W) 39
AA Eri p 6 0.5008423 12.80 13.30 0.50 04.12. 14:04 71 (E) -30
GN TrA p 9 0.6146065 11.30 11.80 0.50 04.12. 14:05 206 (SW) -36
V458 Peg p 1 1.47809 13.30 13.70 0.40 04.12. 14:05 140 (SE) 46
V713 And p 10 0.318453 12.01 12.13 0.12 04.12. 14:05 88 (E) 45
RV Pic p 10 3.97176 9.64 12.09 2.45 04.12. 14:05 112 (E) -62
TU Boo p 1 0.324284 11.80 12.50 0.70 04.12. 14:05 290 (W) 23
AD CMa p 8 0.7933042 13.50 13.70 0.20 04.12. 14:05 22 (N) -58
V426 Cam p 8 0.347835 13.50 14.00 0.50 04.12. 14:05 12 (N) 30
VW Phe s 10 1.74216 10.70 11.00 0.30 04.12. 14:05 125 (SE) -26
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 04.12. 14:05 93 (E) -2
VW Cep s 1 0.2783115 7.23 7.56 0.33 04.12. 14:05 5 (N) 64
V401 Lac p 2 1.95012 7.93 8.16 0.23 04.12. 14:05 80 (E) 70
PV Dra p 9 1.27746 13.30 13.70 0.40 04.12. 14:06 314 (NW) 49
V1355 Tau p 7 0.244668 13.00 13.00 0.00 04.12. 14:06 40 (NE) -6
TT Cet p 1 0.4859549 10.80 11.32 0.52 04.12. 14:06 99 (E) -5
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.