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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 °
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.04. 14:14 151 (SE) -82
V1229 Cen p 10 0.9911 9.23 9.52 0.29 21.04. 14:14 141 (SE) -45
AK Gru p 10 0.493682 11.00 11.50 0.50 21.04. 14:14 239 (SW) -33
V366 Per s 3 1.421996 13.70 13.70 0.00 21.04. 14:14 258 (W) 60
AF Pup p 10 0.3836773 13.30 13.50 0.20 21.04. 14:14 148 (SE) -11
CV Cam s 3 0.973261 9.41 9.41 0.00 21.04. 14:14 292 (W) 75
IN Boo s 7 0.285759 13.90 13.90 0.00 21.04. 14:15 38 (NE) 1
CX Ser p 1 0.997289 12.30 13.10 0.80 21.04. 14:15 33 (NE) -32
V948 Cen p 10 0.975085 9.07 9.26 0.19 21.04. 14:15 138 (SE) -55
CP Gem s 6 2.4022675 13.70 13.70 0.00 21.04. 14:15 145 (SE) 56
NS Nor s 1 3.22359 10.10 10.50 0.40 21.04. 14:15 143 (SE) -80
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 21.04. 14:15 298 (NW) 44
V571 And p 9 0.357641 13.70 14.20 0.50 21.04. 14:15 266 (W) 57
NR Cen p 10 0.961701 14.20 14.70 0.50 21.04. 14:15 130 (SE) -56
NY Boo s 9 0.326815 12.15 12.15 0.00 21.04. 14:16 22 (N) 13
V476 Hya s 1 0.414588 13.10 13.10 0.00 21.04. 14:16 126 (SE) 27
RY Ind s 10 0.712114 10.83 11.04 0.21 21.04. 14:16 254 (W) -53
V467 Vul s 1 0.427409 12.44 12.70 0.26 21.04. 14:16 306 (NW) 0
V696 Pup p 10 0.945 14.30 14.43 0.13 21.04. 14:16 135 (SE) 16
WX Sex p 4 0.428871 12.40 12.80 0.40 21.04. 14:16 103 (E) 12
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.04. 14:16 329 (NW) -23
V752 Oph p 9 1.836643 13.20 14.60 1.40 21.04. 14:16 358 (N) -29
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 21.04. 14:17 352 (N) -40
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.04. 14:17 178 (S) -30
OW Com p 10 0.258127 15.40 16.40 1.00 21.04. 14:17 55 (NE) -6
IK Boo p 1 0.303116 12.00 12.50 0.50 21.04. 14:17 39 (NE) 0
WW Sex p 8 1.439149 9.96 10.50 0.54 21.04. 14:17 110 (E) 9
RT CMi p 8 1.258605 14.20 14.90 0.70 21.04. 14:17 133 (SE) 37
OT Cep p 3 0.4812313 12.70 13.40 0.70 21.04. 14:17 348 (N) 52
TU UMi s 4 0.377268 8.84 8.84 0.00 21.04. 14:17 10 (N) 38
MU Dra p 1 0.349664 12.76 12.96 0.20 21.04. 14:17 344 (N) 13
AS Tau p 6 3.48353 12.40 14.40 2.00 21.04. 14:17 181 (S) 68
V936 Aql p 9 0.481821 13.90 14.80 0.90 21.04. 14:17 325 (NW) -41
V948 Mon p 7 0.377107 13.00 13.60 0.60 21.04. 14:18 131 (SE) 28
AT Peg s 1 1.146084 8.97 9.04 0.07 21.04. 14:18 288 (W) -4
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.04. 14:18 31 (NE) -8
V349 Cen p 10 0.4556414 13.90 14.50 0.60 21.04. 14:18 114 (SE) -35
V397 CMa p 10 2.53153 11.13 11.60 0.47 21.04. 14:18 150 (SE) 19
DL Sge p 5 0.8572744 11.40 12.20 0.80 21.04. 14:18 333 (NW) -17
V431 Gem p 10 0.254 17.50 17.70 0.20 21.04. 14:18 120 (SE) 52
V1275 Her p 10 0.29111 14.10 14.70 0.60 21.04. 14:18 357 (N) 7
ES Oct p 10 0.510696 12.66 13.70 1.04 21.04. 14:18 196 (S) -54
BI Vul s 1 0.2518236 14.15 14.86 0.71 21.04. 14:18 308 (NW) 4
BE Cep p 1 0.4243943 12.40 13.30 0.90 21.04. 14:18 320 (NW) 37
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 21.04. 14:18 269 (W) -17
V1269 Cen p 10 0.389943 12.70 13.65 0.95 21.04. 14:18 91 (E) -45
SY Aps p 6 0.278908 12.20 13.60 1.40 21.04. 14:18 157 (SE) -61
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.04. 14:19 330 (NW) -4
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.04. 14:19 27 (NE) 37
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.04. 14:19 290 (W) -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.