Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Dra p 1 0.349664 12.76 12.96 0.20 27.07. 18:04 69 (E) 57
DY Gru p 9 0.336029 9.37 10.04 0.67 27.07. 18:04 98 (E) -46
AN UMa p 6 0.07975275 14.90 20.20 5.30 27.07. 18:04 290 (W) 47
HY Mon p 10 7.28268 11.50 12.40 0.90 27.07. 18:05 285 (W) -22
DN UMa p 1 1.730424 6.63 6.73 0.10 27.07. 18:05 285 (W) 55
NN Dra s 7 0.382879 12.34 12.90 0.56 27.07. 18:05 323 (NW) 66
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 27.07. 18:05 93 (E) 6
AC Psc p 3 0.335307 13.60 14.60 1.00 27.07. 18:05 64 (NE) -12
ER Cep p 9 0.2857369 15.67 16.34 0.67 27.07. 18:05 4 (N) 46
GN Mus s 10 0.3869 13.70 14.20 0.50 27.07. 18:06 194 (S) -37
IR Lib p 8 0.2743715 8.72 8.83 0.11 27.07. 18:06 180 (S) 11
OX Dra p 7 2.34905 12.28 13.25 0.97 27.07. 18:06 331 (NW) 64
V897 Cep p 10 4.48721 11.45 11.69 0.24 27.07. 18:06 25 (NE) 41
LR Pav p 10 0.3945 15.00 15.30 0.30 27.07. 18:06 158 (S) -38
ET Del s 4 1.0107832 12.00 12.70 0.70 27.07. 18:06 91 (E) 12
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 27.07. 18:06 100 (E) 50
YZ Phe p 10 0.23472665 12.65 13.32 0.67 27.07. 18:06 88 (E) -72
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 27.07. 18:07 72 (E) 42
EY Gem p 2 0.941135 12.80 13.50 0.70 27.07. 18:07 313 (NW) -10
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 27.07. 18:07 59 (NE) 47
V1026 Her p 7 0.829383 12.20 12.60 0.40 27.07. 18:07 148 (SE) 63
DY Lyn p 1 1.313175 9.70 10.20 0.50 27.07. 18:07 313 (NW) 19
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.07. 18:07 333 (NW) -11
V439 Dra p 10 0.678602 13.35 13.80 0.45 27.07. 18:07 39 (NE) 52
V469 Cyg p 1 1.31251 12.80 13.90 1.10 27.07. 18:07 78 (E) 37
V407 Aql p 7 1.182018 13.30 15.80 2.50 27.07. 18:07 117 (SE) 22
KW Per p 1 0.93126 10.50 11.50 1.00 27.07. 18:07 14 (N) 15
EI CVn p 1 0.260766 11.80 12.50 0.70 27.07. 18:08 234 (SW) 67
AX Vir p 1 0.7025264 10.00 10.81 0.81 27.07. 18:08 220 (SW) 37
BL Leo p 1 0.28193 13.80 14.50 0.70 27.07. 18:08 261 (W) 40
KL Aur p 9 3.1945 13.34 15.13 1.79 27.07. 18:08 336 (NW) 17
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 27.07. 18:08 149 (SE) 5
V645 And p 8 0.4125814 13.05 13.45 0.40 27.07. 18:08 39 (NE) 23
BH Cas p 1 0.4058927 12.30 12.70 0.40 27.07. 18:09 25 (NE) 26
TX Oct p 10 0.907128 12.21 13.63 1.42 27.07. 18:09 179 (S) -54
VW Tri p 1 0.298863 13.90 14.40 0.50 27.07. 18:09 18 (N) -5
V477 And p 10 0.362548 13.65 13.95 0.30 27.07. 18:09 40 (NE) 1
GT Cas p 1 2.989821 11.90 12.80 0.90 27.07. 18:09 26 (NE) 26
U Peg p 1 0.3747772 9.23 9.76 0.53 27.07. 18:09 52 (NE) -9
MX Ser s 4 0.30776 13.20 13.68 0.48 27.07. 18:10 168 (S) 36
V410 Aur s 1 0.366355 10.10 10.10 0.00 27.07. 18:10 342 (N) -3
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 27.07. 18:10 70 (E) 53
V405 CMa p 10 0.384692 10.64 10.98 0.34 27.07. 18:10 295 (NW) -45
V937 Cep p 10 1.58145 11.95 12.30 0.35 27.07. 18:11 14 (N) 44
HI Leo s 1 0.3115905 10.90 10.90 0.00 27.07. 18:11 251 (W) 17
V685 Her p 10 0.5891435 15.40 16.00 0.60 27.07. 18:11 160 (S) 62
V1289 Her p 1 0.340092 11.06 11.45 0.39 27.07. 18:11 111 (E) 62
UW Psc p 6 2.490853 10.80 11.30 0.50 27.07. 18:11 31 (NE) -12
V430 Nor p 10 0.366 16.70 17.22 0.52 27.07. 18:11 177 (S) -17
V873 Aql s 5 0.357572 13.30 13.30 0.00 27.07. 18:11 125 (SE) 26
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.