Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Tau p 1 1.0773635 11.50 12.00 0.50 22.07. 17:37 331 (NW) -20
V931 Cyg s 1 0.341513 13.90 14.50 0.60 22.07. 17:37 80 (E) 32
V1302 Her p 1 0.316291 12.72 13.10 0.38 22.07. 17:37 82 (E) 57
V449 Nor p 10 0.4046 15.51 15.75 0.24 22.07. 17:38 170 (S) -18
DO And p 7 1.34871 12.20 13.10 0.90 22.07. 17:38 27 (NE) 8
V402 Aur p 3 0.603498 8.84 8.98 0.14 22.07. 17:38 330 (NW) -3
V415 Dra s 1 0.437416 12.00 12.50 0.50 22.07. 17:38 63 (NE) 51
LL Cen p 10 2.091843 13.00 14.40 1.40 22.07. 17:38 207 (SW) -6
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 22.07. 17:38 92 (E) -8
V495 Aql p 10 1.008914 14.50 15.00 0.50 22.07. 17:39 116 (SE) 9
V477 Her p 8 0.3251804 14.90 15.50 0.60 22.07. 17:39 113 (SE) 52
TZ Boo s 1 0.29716095 10.41 10.82 0.41 22.07. 17:39 153 (SE) 79
V585 Aur s 4 0.535301 11.05 11.30 0.25 22.07. 17:39 334 (NW) -4
WZ Leo p 1 1.4081812 11.30 12.00 0.70 22.07. 17:39 273 (W) 23
V909 Cep p 7 0.425573 12.13 12.47 0.34 22.07. 17:39 30 (NE) 30
BB Peg p 1 0.361501 10.80 11.48 0.68 22.07. 17:39 60 (NE) -3
BX Tri p 6 0.1926355 12.35 12.65 0.30 22.07. 17:39 5 (N) -7
V687 And p 10 0.395048 11.68 11.83 0.15 22.07. 17:39 36 (NE) 6
V1057 Her p 1 0.943522 11.80 12.20 0.40 22.07. 17:39 120 (SE) 45
BN Psc s 8 0.349118 16.45 16.45 0.00 22.07. 17:40 17 (N) -10
AO Aqr p 9 0.4893508 11.50 12.30 0.80 22.07. 17:40 89 (E) -31
SV Cet p 9 0.2920877 14.50 14.90 0.40 22.07. 17:40 54 (NE) -53
FW Her s 4 0.835415 14.40 14.60 0.20 22.07. 17:40 104 (E) 45
BB Vul s 5 0.938919 12.50 12.50 0.00 22.07. 17:40 73 (E) 23
V1069 Her s 6 0.486617 12.30 12.30 0.00 22.07. 17:40 78 (E) 60
V537 Ara p 9 1.87435 8.70 9.00 0.30 22.07. 17:40 153 (SE) -22
FL Lac p 1 1.107321 12.90 13.80 0.90 22.07. 17:41 35 (NE) 23
V576 Cen p 10 0.378016 12.60 13.40 0.80 22.07. 17:41 213 (SW) -4
DQ CVn p 1 0.491422 12.28 12.56 0.28 22.07. 17:41 247 (SW) 63
V1075 Aql p 1 0.88098 13.50 14.50 1.00 22.07. 17:41 88 (E) 19
OT Cep p 3 0.4812313 12.70 13.40 0.70 22.07. 17:41 6 (N) 43
EW Tau p 10 5.26948 11.70 12.30 0.60 22.07. 17:41 314 (NW) -12
DW UMa p 1 0.13660653 15.10 16.60 1.50 22.07. 17:42 309 (NW) 54
V413 Gem p 7 0.532812 14.55 15.00 0.45 22.07. 17:42 300 (NW) -6
QW And s 5 0.49187 12.60 12.60 0.00 22.07. 17:42 14 (N) 11
V742 Cen p 10 0.8644535 9.40 10.20 0.80 22.07. 17:42 215 (SW) -11
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 22.07. 17:42 283 (W) 14
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.07. 17:42 327 (NW) 52
EX Psc p 1 0.289482 12.00 12.60 0.60 22.07. 17:42 43 (NE) -25
OP Dra p 9 0.323163 14.71 15.09 0.38 22.07. 17:43 340 (N) 58
V1823 Ori p 10 2.551585 11.55 12.06 0.51 22.07. 17:43 309 (NW) -10
V414 Dra p 10 0.348087 11.52 11.70 0.18 22.07. 17:43 43 (NE) 55
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 22.07. 17:43 321 (NW) -15
V402 Vul p 10 1.49939 8.32 8.45 0.13 22.07. 17:43 71 (E) 20
RT Hyi p 10 0.2840352 12.28 13.15 0.87 22.07. 17:44 171 (S) -60
V900 Mon p 6 0.298305 11.92 12.80 0.88 22.07. 17:44 302 (NW) -19
V680 Per p 1 0.37422 13.55 14.13 0.58 22.07. 17:44 1 (N) -4
AM Cru p 9 2.08691 11.50 12.10 0.60 22.07. 17:44 196 (S) -27
BQ Ari p 6 0.282335 10.28 10.55 0.27 22.07. 17:45 360 (N) -26
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 22.07. 17:45 124 (SE) -10
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.