Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Nor p 10 4.227364 12.30 13.30 1.00 23.04. 11:18 234 (SW) -72
V997 Cyg s 1 0.458224 14.10 14.10 0.00 23.04. 11:18 315 (NW) 33
U Hyi p 10 0.701076 13.08 13.86 0.78 23.04. 11:18 187 (S) -41
BT CrB p 9 0.0892 18.90 20.40 1.50 23.04. 11:18 342 (N) -2
AG Lac p 1 0.7521703 13.60 15.00 1.40 23.04. 11:18 297 (NW) 54
AY Cru p 5 1.598423 11.10 12.20 1.10 23.04. 11:18 128 (SE) -69
BX And s 1 0.6101125 8.90 9.15 0.25 23.04. 11:18 199 (S) 80
V754 Cep p 9 0.40905 11.92 11.92 0.00 23.04. 11:19 343 (N) 62
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.04. 11:19 316 (NW) 13
V747 Cen p 10 0.53719488 9.86 10.46 0.60 23.04. 11:19 63 (NE) -81
EO CVn p 10 0.358884 12.25 12.56 0.31 23.04. 11:19 25 (NE) -2
V559 And p 7 0.34708 16.05 16.20 0.15 23.04. 11:19 221 (SW) 83
V418 Nor p 10 0.3849 16.18 16.50 0.32 23.04. 11:19 235 (SW) -76
BQ Phe p 10 0.218481 10.43 10.60 0.17 23.04. 11:20 201 (S) -10
AL Cas p 1 0.50055583 12.90 13.60 0.70 23.04. 11:20 357 (N) 70
IW UMa s 1 0.774718 11.70 11.81 0.11 23.04. 11:20 50 (NE) 24
V411 CMa p 10 1.382703 15.15 16.20 1.05 23.04. 11:20 131 (SE) -7
MU Dra s 1 0.349664 12.76 12.76 0.00 23.04. 11:20 319 (NW) 26
SS Ari s 1 0.405986 10.37 10.82 0.45 23.04. 11:20 192 (S) 64
IX Cep p 10 1.0970019 16.80 17.90 1.10 23.04. 11:21 301 (NW) 51
V1172 Her s 4 0.236167 12.00 12.50 0.50 23.04. 11:21 331 (NW) -19
DG CMi s 8 0.366037 11.94 12.05 0.11 23.04. 11:21 97 (E) 18
KQ Gem s 1 0.4079905 14.00 14.60 0.60 23.04. 11:21 100 (E) 29
IT Ara p 9 0.5283806 12.50 13.10 0.60 23.04. 11:21 231 (SW) -63
V404 Peg p 2 0.419177 10.47 10.77 0.30 23.04. 11:21 268 (W) 48
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 23.04. 11:21 302 (NW) 55
V553 Hya s 5 0.371497 12.36 12.36 0.00 23.04. 11:22 56 (NE) -56
GV Leo s 1 0.266728 11.37 11.37 0.00 23.04. 11:22 60 (NE) -3
IV Ara p 10 0.99958 13.40 14.50 1.10 23.04. 11:22 235 (SW) -63
DF CVn p 1 0.3268955 10.96 11.46 0.50 23.04. 11:22 20 (N) 2
BX CrB p 10 0.358838 12.25 12.50 0.25 23.04. 11:23 342 (N) 0
HS Vul p 1 0.3320847 13.90 14.20 0.30 23.04. 11:23 290 (W) 13
V2617 Oph p 10 0.424074 13.15 13.75 0.60 23.04. 11:23 320 (NW) -42
V344 Lac p 1 0.392239 12.20 13.00 0.80 23.04. 11:23 298 (NW) 52
V1136 Cyg s 1 3.462766 12.50 13.20 0.70 23.04. 11:24 299 (NW) 14
WZ Cap p 9 0.3130867 14.00 14.70 0.70 23.04. 11:24 250 (W) -3
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 23.04. 11:24 56 (NE) -56
V591 Vir s 7 0.350949 12.90 12.90 0.00 23.04. 11:24 357 (N) -37
TU UMi p 4 0.377268 8.84 8.90 0.06 23.04. 11:24 358 (N) 36
EM Lac p 1 0.3891351 12.50 13.09 0.59 23.04. 11:24 301 (NW) 53
V589 Lyr p 7 0.696433 11.60 12.00 0.40 23.04. 11:24 310 (NW) 23
UU Mon p 5 1.049817 12.80 14.10 1.30 23.04. 11:24 107 (E) 16
V1182 Aql s 9 1.621888 8.50 8.65 0.15 23.04. 11:24 295 (NW) -8
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 23.04. 11:24 312 (NW) 35
V948 Cep p 10 1.13502 12.35 12.60 0.25 23.04. 11:24 338 (N) 60
NY Vir s 1 0.10101597 13.30 13.30 0.00 23.04. 11:24 18 (N) -41
CK Cet p 7 0.767309 10.35 10.67 0.32 23.04. 11:24 211 (SW) 14
AM Her p 1 0.128927 12.30 15.70 3.40 23.04. 11:25 325 (NW) 21
V1100 Her s 1 0.346931 10.92 10.92 0.00 23.04. 11:25 325 (NW) 10
CU Sge p 1 0.7916759 10.90 11.70 0.80 23.04. 11:26 294 (NW) 2
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.