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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QR Car p 10 0.749008 10.00 10.50 0.50 17.02. 22:37 178 (S) -28
DD Mon s 1 0.5680155 10.61 10.61 0.00 17.02. 22:37 228 (SW) 29
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 17.02. 22:37 14 (N) 0
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.02. 22:37 137 (SE) -3
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.02. 22:37 118 (SE) 5
V714 Mon p 1 0.3445093 11.83 12.37 0.54 17.02. 22:37 235 (SW) 31
DI Hya p 1 0.6147125 11.00 12.00 1.00 17.02. 22:37 186 (S) 27
V473 Cas p 1 0.41546 13.40 14.00 0.60 17.02. 22:37 327 (NW) 28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.02. 22:38 71 (E) 29
V342 UMa s 1 0.3438515 13.40 13.40 0.00 17.02. 22:38 72 (E) 78
V1199 Her p 10 0.3355445 14.90 15.50 0.60 17.02. 22:38 61 (NE) 11
GV Leo p 1 0.266728 11.37 11.50 0.13 17.02. 22:38 162 (S) 56
BO Gru p 10 0.56221 12.10 12.60 0.50 17.02. 22:38 281 (W) -72
V1067 Her p 1 0.258109 12.58 13.21 0.63 17.02. 22:38 39 (NE) 16
ET Del s 4 1.0107832 12.00 12.70 0.70 17.02. 22:38 10 (N) -31
V514 Mon p 1 0.557388 12.80 13.30 0.50 17.02. 22:38 228 (SW) 29
DK Cyg p 1 0.470693 10.37 10.93 0.56 17.02. 22:38 359 (N) -5
V475 Hya p 7 0.317122 12.60 13.10 0.50 17.02. 22:38 203 (SW) 39
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 17.02. 22:38 34 (NE) 11
EF CVn p 1 0.27205 13.10 13.50 0.40 17.02. 22:39 91 (E) 39
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 17.02. 22:39 26 (NE) -4
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 17.02. 22:39 339 (N) -45
VY Com s 8 1.008721 13.90 14.50 0.60 17.02. 22:40 125 (SE) 46
V1005 Her p 3 0.278962 14.11 14.68 0.57 17.02. 22:40 45 (NE) 29
QR UMa p 10 1.7854 7.35 7.45 0.10 17.02. 22:40 182 (S) 85
AS Car p 7 2.76593 11.50 12.50 1.00 17.02. 22:40 173 (S) -21
V1033 Her p 1 0.298051 11.19 11.39 0.20 17.02. 22:40 58 (NE) 9
V362 Vel p 10 0.445178 9.08 9.36 0.28 17.02. 22:40 164 (S) -8
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 17.02. 22:40 328 (NW) 25
V579 Lyr p 1 0.242906 12.77 13.25 0.48 17.02. 22:40 28 (NE) 10
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 17.02. 22:40 139 (SE) -2
GV Boo p 2 0.367868 12.40 12.80 0.40 17.02. 22:41 93 (E) 39
V471 Tau p 1 0.5211834 9.40 9.71 0.31 17.02. 22:41 278 (W) 16
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.02. 22:41 279 (W) -79
GI Vul p 1 0.4814828 13.50 14.60 1.10 17.02. 22:41 25 (NE) -10
NX Boo s 8 0.251135 13.02 13.36 0.34 17.02. 22:41 72 (E) 30
NX Vel p 10 2.9199 7.19 7.29 0.10 17.02. 22:41 190 (S) -1
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.02. 22:41 130 (SE) 18
V531 And p 10 0.406372 11.40 11.60 0.20 17.02. 22:41 314 (NW) 9
BC Eri s 1 0.527247 10.83 11.26 0.43 17.02. 22:41 247 (SW) 0
PQ Cen p 10 1.0571755 10.70 11.70 1.00 17.02. 22:41 151 (SE) -34
V404 Gem p 1 0.348706 11.59 12.13 0.54 17.02. 22:41 239 (SW) 42
V1360 Her s 6 1.419237 12.80 12.80 0.00 17.02. 22:41 38 (NE) -13
BO Ari p 1 0.3181937 10.00 10.50 0.50 17.02. 22:42 302 (NW) 9
V806 Cep p 10 1.352633 11.09 11.35 0.26 17.02. 22:42 345 (N) 51
V460 Mon p 4 1.397592 10.50 11.20 0.70 17.02. 22:42 227 (SW) 32
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 17.02. 22:42 143 (SE) 39
V426 Cam p 8 0.347835 13.50 14.00 0.50 17.02. 22:42 325 (NW) 60
V1064 Her s 5 0.3431545 11.30 11.30 0.00 17.02. 22:42 45 (NE) 10
MW UMa s 10 1.234755 9.50 9.90 0.40 17.02. 22:43 47 (NE) 69
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.