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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AW Vir s 1 0.3539976 11.00 11.67 0.67 16.04. 21:54 162 (S) 42
V884 Cyg s 3 0.480051 13.80 14.20 0.40 16.04. 21:54 59 (NE) 15
GU Mon s 1 0.896647 11.82 11.82 0.00 16.04. 21:54 268 (W) 2
V351 Lib p 4 0.349735 13.40 14.10 0.70 16.04. 21:54 130 (SE) 15
V704 Cyg s 1 0.570705 13.60 14.20 0.60 16.04. 21:54 32 (NE) 14
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.04. 21:54 299 (NW) 9
V469 Cyg s 1 1.31251 12.80 12.90 0.10 16.04. 21:55 50 (NE) 12
EE Cet p 3 0.379922 8.76 9.03 0.27 16.04. 21:55 323 (NW) -24
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 16.04. 21:55 354 (N) 19
V1062 Her p 1 0.251436 13.10 13.70 0.60 16.04. 21:55 66 (NE) 41
V947 Per p 6 0.297667 13.45 14.05 0.60 16.04. 21:55 318 (NW) 4
WZ Cep p 1 0.417444 12.45 13.01 0.56 16.04. 21:55 6 (N) 34
YY Cet s 1 0.7904598 10.58 10.78 0.20 16.04. 21:55 325 (NW) -54
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 16.04. 21:55 56 (NE) 31
BH Lyn p 10 0.1558756 13.70 16.30 2.60 16.04. 21:56 297 (NW) 51
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 16.04. 21:56 63 (NE) 15
EG Cas p 1 0.611449 12.90 13.40 0.50 16.04. 21:56 7 (N) 18
V1139 Cas s 1 0.2971 12.80 12.80 0.00 16.04. 21:56 351 (N) 16
SW Lac p 1 0.320719 8.51 9.39 0.88 16.04. 21:57 20 (N) 1
DF CVn s 1 0.3268955 10.96 10.96 0.00 16.04. 21:57 174 (S) 79
V417 Nor p 10 0.4067 16.03 16.65 0.62 16.04. 21:57 153 (SE) -24
V514 And p 10 0.366929 13.90 14.30 0.40 16.04. 21:57 357 (N) -4
AC Lac p 10 1.619175 14.70 15.90 1.20 16.04. 21:57 21 (N) 15
V649 Lyr p 1 0.292256 14.50 14.91 0.41 16.04. 21:58 59 (NE) 35
V535 Aur s 5 0.384744 12.73 13.13 0.40 16.04. 21:58 305 (NW) 33
OU Ser s 1 0.2967662 8.25 8.43 0.18 16.04. 21:58 121 (SE) 43
V900 Mon p 6 0.298305 11.92 12.80 0.88 16.04. 21:58 276 (W) 1
V1033 Her s 1 0.298051 11.19 11.19 0.00 16.04. 21:58 91 (E) 38
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.04. 21:58 123 (SE) -6
V471 Cas s 1 0.4009368 14.10 14.10 0.00 16.04. 21:59 352 (N) 16
V856 Cep p 10 0.314008 12.25 12.50 0.25 16.04. 21:59 10 (N) 42
HH UMa p 1 0.375493 10.58 10.80 0.22 16.04. 21:59 239 (SW) 68
HW Cam p 1 1.091737 10.60 11.10 0.50 16.04. 21:59 351 (N) 52
HO Psc p 9 0.324748 11.00 11.80 0.80 16.04. 21:59 346 (N) -25
QU Cyg s 1 0.3469114 14.50 15.10 0.60 16.04. 21:59 51 (NE) 18
PS Dra p 10 0.43747 13.05 13.35 0.30 16.04. 21:59 42 (NE) 69
V487 Cam p 10 0.47766 14.40 14.90 0.50 16.04. 21:59 341 (N) 52
DY Cet p 1 0.44079 9.47 10.05 0.58 16.04. 22:00 316 (NW) -47
V387 Her s 1 0.589466 12.80 13.20 0.40 16.04. 22:00 92 (E) 28
V864 Mon p 5 0.358427 9.90 10.60 0.70 16.04. 22:00 260 (W) 2
V412 Gem p 9 0.32667 16.36 16.96 0.60 16.04. 22:00 276 (W) 13
V1269 Cen p 10 0.389943 12.70 13.65 0.95 16.04. 22:00 170 (S) 6
V438 Nor p 10 0.4214 16.57 17.00 0.43 16.04. 22:00 153 (SE) -24
ER Cep p 9 0.2857369 15.67 16.34 0.67 16.04. 22:01 360 (N) 45
AD Cnc p 1 0.2827379 13.10 13.40 0.30 16.04. 22:01 252 (W) 28
V792 Sgr p 10 3.930977 11.20 12.10 0.90 16.04. 22:01 112 (E) -11
FG Gem s 1 0.819128 11.60 11.60 0.00 16.04. 22:01 280 (W) 14
CX Aqr s 1 0.5559864 10.55 10.80 0.25 16.04. 22:01 39 (NE) -34
MS Pav p 10 0.33474 13.70 14.60 0.90 16.04. 22:01 155 (SE) -55
DZ Mus p 9 3.247619 8.30 8.90 0.60 16.04. 22:02 184 (S) -30
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.