Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:29 UTC
Civil Twilight (6°): 02:48 // 19:05 UTC
Nautical Twilight (12°): 01:58 // 19:54 UTC
Astronomical Twilight (18°): 00:57 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg p 1 0.2909091 11.90 14.40 2.50 08.05. 04:16 206 (SW) 69
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 08.05. 04:17 356 (N) -23
RT LMi s 1 0.3749177 11.40 11.70 0.30 08.05. 04:17 342 (N) -3
AP Tau s 3 0.9719742 14.00 14.70 0.70 08.05. 04:17 44 (NE) -1
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 08.05. 04:17 244 (SW) 15
V357 Peg s 1 0.578451 9.01 9.01 0.00 08.05. 04:17 103 (E) 44
AM And p 10 8.85051 12.50 13.70 1.20 08.05. 04:17 70 (E) 54
IW Boo p 4 0.264742 13.40 13.70 0.30 08.05. 04:17 302 (NW) 31
AF Hya s 9 0.5761742 12.80 13.80 1.00 08.05. 04:17 320 (NW) -58
V364 Aps s 5 0.295464 14.00 14.00 0.00 08.05. 04:18 196 (S) -43
RW Cet p 1 0.9751965 10.43 11.40 0.97 08.05. 04:18 99 (E) -8
IY Lyr s 8 0.653167 13.80 14.10 0.30 08.05. 04:18 238 (SW) 62
V477 Hya p 10 0.40719 15.90 16.20 0.30 08.05. 04:18 0 (N) -42
IS Boo s 8 0.25145 14.00 14.00 0.00 08.05. 04:18 307 (NW) 35
HX Lac s 4 0.527476 14.20 14.80 0.60 08.05. 04:18 82 (E) 73
V474 Hya p 6 0.528304 11.80 12.40 0.60 08.05. 04:18 1 (N) -40
V751 Per s 10 5.96135 11.46 11.46 0.00 08.05. 04:18 55 (NE) 45
KR Com p 1 0.4079692 7.27 7.32 0.06 08.05. 04:18 293 (NW) 4
AS CrB s 1 0.380663 11.35 11.35 0.00 08.05. 04:18 279 (W) 41
RZ Com s 1 0.338507 10.42 10.42 0.00 08.05. 04:18 305 (NW) 2
RZ Crv p 8 0.3318758 13.30 14.10 0.80 08.05. 04:18 275 (W) -29
V524 Mon s 3 0.28361685 14.40 15.20 0.80 08.05. 04:18 26 (NE) -35
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 08.05. 04:19 213 (SW) 67
OY Cas p 10 2.019284 15.50 16.80 1.30 08.05. 04:19 44 (NE) 50
V714 Mon p 1 0.3445093 11.83 12.37 0.54 08.05. 04:19 33 (NE) -30
WZ Hor p 10 0.728851 8.12 8.45 0.33 08.05. 04:19 140 (SE) -46
V1847 Ori p 1 0.342605 12.09 12.36 0.27 08.05. 04:19 50 (NE) -15
V830 Cep p 10 0.2601155 13.40 14.85 1.45 08.05. 04:20 8 (N) 70
DD Mon p 1 0.5680155 10.61 11.09 0.48 08.05. 04:20 31 (NE) -36
V811 Cep p 10 0.2507641 14.20 14.90 0.70 08.05. 04:20 348 (N) 79
CL CrB p 8 0.318808 11.41 11.72 0.31 08.05. 04:20 278 (W) 43
RU Mon p 1 3.584645 10.33 11.18 0.85 08.05. 04:21 32 (NE) -44
V781 Tau p 1 0.344909 8.90 9.30 0.40 08.05. 04:21 34 (NE) -6
V1207 Her p 8 0.2667556 12.55 13.40 0.85 08.05. 04:21 262 (W) 40
PV Boo p 10 0.292588 14.51 15.14 0.63 08.05. 04:21 284 (W) 34
KN And p 7 2.262183 12.10 12.90 0.80 08.05. 04:21 62 (NE) 27
SU Cep s 1 0.9014013 10.00 10.60 0.60 08.05. 04:21 51 (NE) 76
V424 Cam p 8 0.325849 13.15 13.50 0.35 08.05. 04:21 11 (N) 36
V480 Peg p 9 0.3735416 12.90 13.30 0.40 08.05. 04:21 139 (SE) 57
V432 Nor p 10 0.4662 16.85 17.65 0.80 08.05. 04:22 217 (SW) -31
V1197 Her s 1 0.2626795 13.17 13.17 0.00 08.05. 04:22 266 (W) 41
V1261 Her s 4 0.397693 13.00 14.00 1.00 08.05. 04:22 248 (W) 44
UV Gru p 10 0.365688 12.75 13.55 0.80 08.05. 04:22 161 (S) -11
MU Lac p 10 0.2775155 14.10 15.10 1.00 08.05. 04:22 74 (E) 71
FQ CVn s 1 0.371037 12.95 13.20 0.25 08.05. 04:22 299 (NW) 17
BG Boo s 1 0.64008 13.50 14.30 0.80 08.05. 04:23 291 (W) 15
V576 Lyr s 2 0.533573 12.30 12.30 0.00 08.05. 04:23 257 (W) 70
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 08.05. 04:23 207 (SW) 71
V1067 Her p 1 0.258109 12.58 13.21 0.63 08.05. 04:23 273 (W) 61
IR Cas p 1 0.680686 10.80 12.30 1.50 08.05. 04:23 65 (NE) 66
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.