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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:08 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:24 UTC
Nautical Twilight (12°): 02:54 // 19:06 UTC
Astronomical Twilight (18°): 02:08 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 13.04. 13:44 331 (NW) 20
V561 And p 4 0.33479 16.03 16.42 0.39 13.04. 13:44 267 (W) 67
BS Cas s 1 0.440469 12.20 12.60 0.40 13.04. 13:44 307 (NW) 64
DN Aur p 3 0.616888 13.70 14.20 0.50 13.04. 13:44 143 (SE) 71
ST Aqr p 1 0.780991 9.15 9.67 0.52 13.04. 13:44 264 (W) -4
KY Hya p 6 3.072471 9.50 11.00 1.50 13.04. 13:44 111 (E) -6
V1103 Her s 1 0.2913524 11.90 11.90 0.00 13.04. 13:44 337 (NW) -2
V385 Cam s 9 0.615272 13.65 14.20 0.55 13.04. 13:45 7 (N) 62
SW Sex p 1 0.13493852 14.80 16.70 1.90 13.04. 13:45 92 (E) -3
BW Dra p 1 0.292165 8.61 9.08 0.47 13.04. 13:45 8 (N) 23
V1189 Aql p 10 0.3154 13.50 14.50 1.00 13.04. 13:45 310 (NW) -26
V445 Nor p 10 0.4871 16.88 17.20 0.32 13.04. 13:45 157 (SE) -83
V507 Lyr p 7 0.366912 14.21 14.75 0.54 13.04. 13:45 328 (NW) -5
DV Car p 9 1.68148 10.00 10.30 0.30 13.04. 13:46 136 (SE) -45
V343 Ori p 1 0.809135 10.50 11.00 0.50 13.04. 13:46 139 (SE) 46
AS Cen p 10 0.3052373 13.00 13.20 0.20 13.04. 13:46 130 (SE) -47
CE Del s 6 0.5972727 13.30 13.80 0.50 13.04. 13:46 298 (NW) -9
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 13.04. 13:46 307 (NW) 33
PT Vir p 7 0.3081795 13.38 13.56 0.18 13.04. 13:47 58 (NE) -11
UY Vol p 1 0.159337785 16.90 23.00 6.10 13.04. 13:47 158 (S) -34
V646 Aur p 9 0.438786 13.40 13.80 0.40 13.04. 13:47 95 (E) 65
V1331 Aql s 4 1.364193 7.70 7.95 0.25 13.04. 13:47 314 (NW) -32
OS Lac p 3 1.444335 13.40 14.20 0.80 13.04. 13:47 307 (NW) 40
V571 Lyr p 3 1.252594 11.70 12.30 0.60 13.04. 13:47 338 (N) 9
V1241 Tau s 1 0.823271 9.38 9.60 0.22 13.04. 13:47 196 (S) 38
AA Cet s 1 0.536169 6.20 6.70 0.50 13.04. 13:47 212 (SW) 11
V571 And p 9 0.357641 13.70 14.20 0.50 13.04. 13:47 251 (W) 66
HI Dra p 6 0.597419 9.03 9.20 0.17 13.04. 13:47 341 (N) 22
V816 Cep p 10 0.3113931 13.45 14.10 0.65 13.04. 13:47 343 (N) 42
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 13.04. 13:47 324 (NW) 10
V600 Per p 10 1.46969 7.60 8.05 0.45 13.04. 13:48 217 (SW) 70
VW Boo s 1 0.342319 10.50 10.93 0.43 13.04. 13:48 31 (NE) -22
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 13.04. 13:49 334 (NW) 1
NP Dra p 10 3.10886 9.04 9.15 0.11 13.04. 13:49 348 (N) 16
LQ Com p 1 0.356835 12.80 13.30 0.50 13.04. 13:49 47 (NE) 0
OZ Cen p 10 0.3557686 12.60 13.10 0.50 13.04. 13:49 128 (SE) -67
V752 Cep p 10 0.450289 13.05 13.50 0.45 13.04. 13:49 332 (NW) 56
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.04. 13:49 48 (NE) -31
DY Gru p 9 0.336029 9.37 10.04 0.67 13.04. 13:49 233 (SW) -19
GN TrA s 9 0.6146065 11.30 11.60 0.30 13.04. 13:49 170 (S) -73
PY Boo s 9 0.278049 12.10 12.10 0.00 13.04. 13:49 8 (N) 12
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 13.04. 13:50 127 (SE) 30
V1052 Her s 1 0.370829 12.20 12.20 0.00 13.04. 13:50 345 (N) -16
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 13.04. 13:50 281 (W) -8
AR Lac p 1 1.983212 6.08 6.77 0.69 13.04. 13:50 305 (NW) 32
RT Cha p 9 0.3551095 14.00 15.00 1.00 13.04. 13:50 166 (S) -49
BD Cen p 9 1.2011287 10.60 11.40 0.80 13.04. 13:50 132 (SE) -71
CX Aqr p 1 0.5559864 10.55 11.75 1.20 13.04. 13:50 266 (W) 2
EX Psc p 1 0.289482 12.00 12.60 0.60 13.04. 13:51 251 (W) 22
DO CMa p 10 2.72529 14.00 15.90 1.90 13.04. 13:51 135 (SE) 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.