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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Eri s 1 0.527247 10.83 11.26 0.43 20.04. 15:12 201 (S) 23
KN Vul s 1 0.3573295 13.00 13.40 0.40 20.04. 15:12 336 (NW) -9
V782 Cep p 10 0.3605843 15.79 15.88 0.09 20.04. 15:12 353 (N) 51
MM Dra s 8 0.2644 14.54 14.54 0.00 20.04. 15:12 347 (N) 27
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.04. 15:12 291 (W) -22
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 20.04. 15:12 12 (N) -30
V2617 Oph p 10 0.424074 13.15 13.75 0.60 20.04. 15:12 36 (NE) -44
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.04. 15:13 23 (NE) -1
V947 Per s 6 0.297667 13.45 13.45 0.00 20.04. 15:13 245 (SW) 61
AY Pup s 7 0.4689593 11.60 12.50 0.90 20.04. 15:14 159 (S) 13
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.04. 15:14 27 (NE) -20
RU UMi s 1 0.524926 10.00 10.22 0.22 20.04. 15:14 24 (NE) 39
MW Lac p 8 2.798174 13.10 13.60 0.50 20.04. 15:14 325 (NW) 28
V388 Gem p 4 0.605945 12.33 13.60 1.27 20.04. 15:14 153 (SE) 56
WX Phe p 8 2.77755 11.90 12.90 1.00 20.04. 15:15 226 (SW) -21
V413 Ser p 1 2.25976 7.98 8.50 0.52 20.04. 15:15 352 (N) -40
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.04. 15:15 100 (E) 10
V405 Cep s 8 1.373749 8.75 8.75 0.00 20.04. 15:15 345 (N) 56
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 20.04. 15:15 156 (SE) 45
LL Pav s 10 0.877 14.70 15.10 0.40 20.04. 15:15 188 (S) -66
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 20.04. 15:15 340 (N) 22
KO Boo p 9 0.369518 13.15 13.35 0.20 20.04. 15:16 50 (NE) -1
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.04. 15:16 30 (NE) 38
V383 Cam p 10 0.3772858 11.65 11.90 0.25 20.04. 15:16 351 (N) 64
V797 Cep p 1 0.270449 14.60 15.00 0.40 20.04. 15:17 345 (N) 53
V947 Cyg p 5 0.429245 14.10 15.10 1.00 20.04. 15:17 341 (N) -6
KR Com p 1 0.4079692 7.27 7.32 0.06 20.04. 15:17 66 (NE) 3
V596 Aur s 1 0.397887 11.83 12.27 0.44 20.04. 15:17 245 (SW) 76
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.04. 15:17 58 (NE) 4
BT Pup p 10 1.5921029 13.90 14.60 0.70 20.04. 15:17 156 (SE) 12
BT Pup s 10 1.5921029 13.90 14.50 0.60 20.04. 15:17 156 (SE) 12
V384 Mon p 2 1.118481 12.60 13.10 0.50 20.04. 15:17 163 (S) 38
V1112 Tau p 1 0.423837 13.10 13.72 0.62 20.04. 15:17 215 (SW) 44
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.04. 15:17 349 (N) 14
V789 Her s 1 0.3200448 14.90 14.90 0.00 20.04. 15:17 12 (N) 4
FK Del p 7 0.666795 14.00 14.60 0.60 20.04. 15:17 324 (NW) -21
V904 Mon p 10 4.2925 12.40 12.80 0.40 20.04. 15:18 173 (S) 49
LV CMa p 9 1.18348 8.65 8.83 0.18 20.04. 15:18 165 (S) 27
MP Aur p 10 2.060679 14.80 16.20 1.40 20.04. 15:18 198 (S) 71
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.04. 15:18 34 (NE) 9
BW Cha p 10 2.116262 10.10 11.20 1.10 20.04. 15:18 162 (S) -53
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.04. 15:18 307 (NW) 50
V463 And s 1 0.406095 12.15 12.50 0.35 20.04. 15:18 304 (NW) 20
CM Dra p 1 1.26839 12.87 13.63 0.76 20.04. 15:18 14 (N) 19
ZZ Lac s 6 2.889665 13.60 13.60 0.00 20.04. 15:19 323 (NW) 24
KQ Lib p 9 0.695529 11.60 12.05 0.45 20.04. 15:19 65 (NE) -33
V653 Pup p 10 0.388309 10.25 10.53 0.28 20.04. 15:19 168 (S) -8
V925 Cep p 10 2.147193 11.64 11.95 0.31 20.04. 15:19 340 (N) 44
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.04. 15:19 324 (NW) 87
AV Hya s 1 0.683401 10.20 10.35 0.15 20.04. 15:19 119 (SE) 29
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.