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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XX Sex p 7 0.5401135 9.30 9.55 0.25 21.04. 15:03 115 (SE) 12
LR Lib p 9 0.590394 13.10 13.70 0.60 21.04. 15:03 63 (NE) -54
CY Cha s 10 0.443751 13.50 14.00 0.50 21.04. 15:03 166 (S) -46
SS Ari p 1 0.405986 10.37 10.92 0.55 21.04. 15:03 263 (W) 38
XY Pic p 10 0.2972608 7.61 7.66 0.06 21.04. 15:03 182 (S) -16
NU Cas p 1 0.766689 13.20 13.90 0.70 21.04. 15:03 312 (NW) 44
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 21.04. 15:03 239 (SW) -5
BS Vul s 1 0.475971 10.90 11.10 0.20 21.04. 15:03 337 (NW) -15
V402 Vul p 10 1.49939 8.32 8.45 0.13 21.04. 15:04 324 (NW) -4
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.04. 15:04 8 (N) 2
V780 Sgr p 10 0.860306 12.80 13.60 0.80 21.04. 15:04 4 (N) -66
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.04. 15:04 72 (E) -17
V2644 Oph p 9 1.27748 12.80 13.25 0.45 21.04. 15:04 16 (N) -69
V392 Ori p 1 0.659284 10.90 11.50 0.60 21.04. 15:04 176 (S) 59
AW Cru p 10 2.452886 13.40 13.90 0.50 21.04. 15:04 138 (SE) -43
V580 Lyr p 1 0.289052 12.85 13.42 0.57 21.04. 15:04 350 (N) -4
V405 Dra s 1 0.413036 11.54 11.54 0.00 21.04. 15:04 356 (N) 13
RS Ser p 7 0.59814 10.80 11.50 0.70 21.04. 15:04 354 (N) -53
OW Lup p 10 0.360317 10.03 10.39 0.36 21.04. 15:04 80 (E) -54
V589 Vir p 1 0.271832 13.00 13.00 0.00 21.04. 15:04 56 (NE) -21
LV Cam s 4 0.3657282 16.00 16.00 0.00 21.04. 15:04 357 (N) 80
V1039 Her s 1 0.507761 12.54 12.54 0.00 21.04. 15:05 17 (N) -23
LW Eri s 5 0.46562 12.20 12.20 0.00 21.04. 15:05 209 (SW) 36
V868 Mon p 8 0.637711 8.90 9.40 0.50 21.04. 15:05 151 (SE) 34
U Hyi p 10 0.701076 13.08 13.86 0.78 21.04. 15:05 196 (S) -48
WY Cep p 2 1.249057 10.80 11.70 0.90 21.04. 15:05 333 (NW) 39
V411 Gem p 9 0.43257 15.47 15.78 0.31 21.04. 15:06 160 (S) 52
HR Boo p 1 0.315967 13.25 13.85 0.60 21.04. 15:06 45 (NE) -6
V461 Cam p 10 0.3385585 13.30 13.75 0.45 21.04. 15:06 8 (N) 66
V1011 Cas s 3 0.677144 12.57 12.75 0.18 21.04. 15:06 317 (NW) 49
TY Boo s 1 0.3171485 10.81 11.35 0.54 21.04. 15:06 36 (NE) 4
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.04. 15:06 290 (W) 7
GY Pup s 10 0.4121794 11.90 12.30 0.40 21.04. 15:06 166 (S) -1
V502 Cyg s 4 0.566962 13.60 13.60 0.00 21.04. 15:06 335 (NW) 8
MS And p 10 0.7779 15.80 16.20 0.40 21.04. 15:07 277 (W) 51
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.04. 15:07 265 (W) 40
V350 Aqr p 7 0.430354 12.40 13.00 0.60 21.04. 15:07 286 (W) -15
V2203 Oph s 1 0.455001 11.56 11.94 0.38 21.04. 15:07 5 (N) -35
V811 Cep p 10 0.2507641 14.20 14.90 0.70 21.04. 15:07 345 (N) 24
V1052 Her s 1 0.370829 12.20 12.20 0.00 21.04. 15:07 12 (N) -17
V393 Gem p 9 0.3639 16.90 17.14 0.24 21.04. 15:07 179 (S) 64
LT Cam s 2 0.2766042 14.50 14.50 0.00 21.04. 15:07 354 (N) 80
V557 And p 10 0.347444 14.20 15.00 0.80 21.04. 15:07 279 (W) 45
V1119 Her s 4 0.723403 10.05 10.27 0.22 21.04. 15:08 25 (NE) -31
BX Peg p 1 0.280418 11.00 11.69 0.69 21.04. 15:08 314 (NW) 0
ZZ UMi p 9 3.20644 11.25 12.00 0.75 21.04. 15:08 15 (N) 32
V610 Pup p 10 1.563405 10.35 11.04 0.69 21.04. 15:08 157 (SE) 16
V349 Dra p 10 0.3898685 11.30 11.70 0.40 21.04. 15:08 18 (N) 15
KW Eri p 9 0.2352915 13.38 13.90 0.52 21.04. 15:08 212 (SW) -16
DD Com s 1 0.2692074 14.30 14.90 0.60 21.04. 15:08 72 (E) 13
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.