Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.07. 14:10 155 (SE) 28
V1137 Her p 10 0.37083 14.30 14.70 0.40 23.07. 14:10 63 (NE) 48
EPS CrA s 9 0.591452 4.74 4.95 0.21 23.07. 14:10 100 (E) -43
MY Cyg s 1 4.0051873 8.30 8.99 0.69 23.07. 14:10 35 (NE) 3
V961 Cas s 7 0.75981 12.00 12.00 0.00 23.07. 14:10 350 (N) 16
V1175 Cen p 10 0.740647 11.81 12.61 0.80 23.07. 14:10 158 (S) -10
V1282 Her s 1 0.278349 13.35 13.35 0.00 23.07. 14:10 54 (NE) 30
V1103 Her p 1 0.2913524 11.90 12.40 0.50 23.07. 14:10 58 (NE) 18
W UMi s 1 1.7011485 8.51 8.66 0.15 23.07. 14:11 6 (N) 51
GK Aqr s 1 0.327415 12.40 12.40 0.00 23.07. 14:11 18 (N) -39
V508 Cen p 10 0.3945023 12.70 13.20 0.50 23.07. 14:11 148 (SE) -10
V599 Aur s 1 0.316533 11.67 11.90 0.23 23.07. 14:11 293 (NW) 23
YY Cru p 10 0.517292 12.80 13.00 0.20 23.07. 14:11 170 (S) -22
V372 Dra s 5 0.533531 10.39 10.39 0.00 23.07. 14:11 42 (NE) 40
V412 Gem p 9 0.32667 16.36 16.96 0.60 23.07. 14:11 260 (W) 26
AU Phe p 10 0.2658125 12.23 12.78 0.55 23.07. 14:11 262 (W) -65
V981 Aql s 10 1.058151 14.10 14.50 0.40 23.07. 14:11 60 (NE) -17
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 23.07. 14:11 331 (NW) 10
V1638 Ori p 8 0.614052 11.43 11.86 0.43 23.07. 14:11 272 (W) -6
XY Ari p 10 0.25265 13.54 17.60 4.06 23.07. 14:11 309 (NW) -5
VW Cep p 1 0.2783115 7.23 7.68 0.45 23.07. 14:12 12 (N) 38
QT Per s 1 0.8515552 14.20 14.20 0.00 23.07. 14:12 323 (NW) 19
LO UMa p 1 1.8559 13.60 15.00 1.40 23.07. 14:12 224 (SW) 77
IO Cep p 1 1.235808 11.40 12.60 1.20 23.07. 14:12 18 (N) 21
BE Dra p 1 0.522495 11.30 11.80 0.50 23.07. 14:12 27 (NE) 40
HV Aqr s 1 0.374457 9.71 9.71 0.00 23.07. 14:12 37 (NE) -37
RV CVn s 1 0.2695671 13.75 13.75 0.00 23.07. 14:12 115 (SE) 55
TU UMi p 4 0.377268 8.84 8.90 0.06 23.07. 14:12 20 (N) 56
TX Cet p 1 0.740841 10.90 11.47 0.57 23.07. 14:12 313 (NW) -30
BI CVn p 1 0.3842103 10.35 10.78 0.43 23.07. 14:12 115 (SE) 67
V468 Hya p 10 0.93511 11.20 11.60 0.40 23.07. 14:13 235 (SW) 27
BV Eri p 1 0.5076543 8.12 8.63 0.51 23.07. 14:13 280 (W) -22
V862 Cep p 10 1.28875 11.95 12.30 0.35 23.07. 14:13 5 (N) 41
QX And s 1 0.412173 11.25 11.25 0.00 23.07. 14:13 330 (NW) 5
V508 Cyg p 1 0.77959 13.30 13.80 0.50 23.07. 14:13 28 (NE) 13
CY Cha p 10 0.443751 13.50 14.00 0.50 23.07. 14:13 182 (S) -40
UZ For p 10 0.087865429 18.20 20.90 2.70 23.07. 14:13 272 (W) -36
V1167 Her p 3 0.275279 9.89 9.89 0.00 23.07. 14:13 97 (E) 15
AQ Cap s 7 0.3173885 13.00 13.00 0.00 23.07. 14:13 53 (NE) -49
V1341 Aql p 8 0.304012 13.00 13.70 0.70 23.07. 14:13 71 (E) -15
V4428 Sgr p 10 2.7835 8.26 8.53 0.27 23.07. 14:13 96 (E) -55
GR Tau s 1 0.429851 10.26 10.49 0.23 23.07. 14:13 298 (NW) 4
V732 Her s 2 0.3567417 13.20 13.80 0.60 23.07. 14:13 58 (NE) 32
HS Vul s 1 0.3320847 13.90 14.20 0.30 23.07. 14:14 45 (NE) -5
V424 Cam s 8 0.325849 13.15 13.15 0.00 23.07. 14:14 334 (NW) 51
V1044 Her s 1 0.2406405 13.07 13.07 0.00 23.07. 14:14 64 (NE) 30
V476 Aql p 8 0.624685 13.30 14.20 0.90 23.07. 14:14 68 (E) -8
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 23.07. 14:14 45 (NE) 22
FZ CVn p 9 0.358335 13.50 14.00 0.50 23.07. 14:14 95 (E) 61
AQ Boo s 1 0.333139 12.30 12.30 0.00 23.07. 14:14 125 (SE) 46
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.