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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV Aqr p 1 0.374457 9.71 10.11 0.40 25.04. 13:30 284 (W) -16
DX Vel p 2 1.1173045 10.70 11.50 0.80 25.04. 13:30 135 (SE) -30
GU Leo s 2 0.354085 11.60 11.60 0.00 25.04. 13:30 89 (E) 23
HY Lyr p 4 0.369101 13.80 14.40 0.60 25.04. 13:30 341 (N) -6
V608 Pup p 10 0.953865 8.12 8.44 0.32 25.04. 13:30 146 (SE) -5
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 25.04. 13:30 301 (NW) -69
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 25.04. 13:30 173 (S) 39
KN Per s 1 0.866461 11.20 11.20 0.00 25.04. 13:30 247 (SW) 73
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.04. 13:30 270 (W) -2
V742 Cen p 10 0.8644535 9.40 10.20 0.80 25.04. 13:31 114 (SE) -36
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.04. 13:31 313 (NW) -23
EO Cep s 1 1.833658 12.00 12.30 0.30 25.04. 13:31 343 (N) 53
DO Aur p 1 0.788652 14.10 14.60 0.50 25.04. 13:31 161 (S) 76
V1233 Her p 10 0.3105942 11.80 12.16 0.36 25.04. 13:31 358 (N) -1
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 25.04. 13:31 311 (NW) 16
V706 Cyg p 1 0.466254 13.20 14.60 1.40 25.04. 13:31 310 (NW) 21
V414 Gem p 8 1.47598 10.61 10.83 0.22 25.04. 13:32 130 (SE) 49
NY Cen p 9 1.295204 12.00 13.00 1.00 25.04. 13:32 135 (SE) -60
V373 Cam s 7 0.370807 12.50 12.80 0.30 25.04. 13:32 359 (N) 81
ZZ Eri p 3 0.45206 13.90 15.00 1.10 25.04. 13:32 190 (S) 29
CG Cha p 10 0.3765523 13.90 14.40 0.50 25.04. 13:32 165 (S) -48
V589 Lyr p 7 0.696433 11.60 12.00 0.40 25.04. 13:32 332 (NW) 9
V360 UMa s 6 0.360224 13.60 14.00 0.40 25.04. 13:32 28 (NE) 15
PW UMa p 8 0.5552888 11.10 11.60 0.50 25.04. 13:33 40 (NE) 53
V441 Nor p 10 0.362 16.15 16.70 0.55 25.04. 13:33 133 (SE) -79
KV Cyg p 1 2.838999 11.50 12.60 1.10 25.04. 13:33 321 (NW) 8
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.04. 13:33 350 (N) -48
V757 Cen p 1 0.3431685 8.30 8.70 0.40 25.04. 13:33 84 (E) -56
DH CVn s 1 0.365804 12.72 13.20 0.48 25.04. 13:34 49 (NE) 14
MT And s 8 0.358775 14.80 14.80 0.00 25.04. 13:34 262 (W) 63
AI Cap p 10 3.08366 12.16 13.53 1.37 25.04. 13:34 294 (NW) -32
AL Oph p 6 0.992999 14.10 15.00 0.90 25.04. 13:34 350 (N) -27
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.04. 13:34 69 (E) -12
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.04. 13:34 300 (NW) 10
XY Leo p 1 0.2841029 9.45 9.93 0.48 25.04. 13:34 87 (E) 21
QV Per p 8 1.259052 14.80 16.40 1.60 25.04. 13:34 246 (SW) 69
V400 Pav p 10 1.155466 9.18 9.33 0.15 25.04. 13:34 224 (SW) -52
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.04. 13:34 329 (NW) 21
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.04. 13:35 283 (W) -11
LL UMa s 8 0.323393 15.40 16.00 0.60 25.04. 13:35 32 (NE) 52
AW Ari p 8 0.381766 13.66 14.33 0.67 25.04. 13:35 241 (SW) 38
V338 Cep s 4 2.10442 9.30 9.52 0.22 25.04. 13:35 325 (NW) 36
TY Men p 9 0.4616664 8.08 8.56 0.48 25.04. 13:35 178 (S) -42
AH Mic s 10 0.387315 13.20 13.60 0.40 25.04. 13:35 257 (W) -46
V496 Mon p 5 0.660764 12.50 13.30 0.80 25.04. 13:35 145 (SE) 38
V1714 Aql p 10 0.96299 11.76 12.45 0.69 25.04. 13:35 315 (NW) -20
V887 Cep p 10 1.691886 12.50 12.90 0.40 25.04. 13:35 331 (NW) 44
AP Tau p 3 0.9719742 14.00 15.00 1.00 25.04. 13:35 178 (S) 67
AW Vul p 1 0.8064505 10.80 11.90 1.10 25.04. 13:35 312 (NW) -1
FH Cru p 6 0.850703 13.10 13.22 0.12 25.04. 13:35 137 (SE) -55
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.