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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:13 UTC
Civil Twilight (6°): 04:05 // 17:44 UTC
Nautical Twilight (12°): 03:26 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V930 Cep p 8 0.393722 12.48 12.83 0.35 16.09. 17:22 32 (NE) 51
V940 Oph p 10 0.433226 14.80 15.80 1.00 16.09. 17:22 185 (S) 48
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.09. 17:22 130 (SE) 64
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 16.09. 17:22 261 (W) 60
FU Dra p 1 0.306718 10.55 11.10 0.55 16.09. 17:22 315 (NW) 66
EM Psc s 8 0.343975 14.30 14.30 0.00 16.09. 17:22 68 (E) -1
V415 Dra s 1 0.437416 12.00 12.50 0.50 16.09. 17:22 78 (E) 82
MY Boo s 8 0.473378 13.70 14.20 0.50 16.09. 17:23 297 (NW) 60
RV CVn p 1 0.2695671 13.75 14.36 0.61 16.09. 17:23 273 (W) 36
V560 Mon p 9 2.072805 13.90 14.70 0.80 16.09. 17:23 347 (N) -40
V384 Cas p 5 1.108265 11.80 12.30 0.50 16.09. 17:23 50 (NE) 30
V384 Ser p 1 0.268729 11.90 12.40 0.50 16.09. 17:23 236 (SW) 55
EH Hya p 10 0.2969053 14.20 15.00 0.80 16.09. 17:23 248 (W) -25
OQ UMa s 1 0.283356 13.00 13.60 0.60 16.09. 17:23 305 (NW) 53
V1100 Sgr p 10 3.592526 12.10 13.90 1.80 16.09. 17:23 164 (S) 19
V461 Peg p 9 1.142273 13.10 13.60 0.50 16.09. 17:24 105 (E) 35
BB CMi s 1 0.7928535 10.00 10.80 0.80 16.09. 17:24 330 (NW) -31
UY Vol p 1 0.159337785 16.90 23.00 6.10 16.09. 17:24 206 (SW) -68
MZ Del p 4 0.7331187 8.29 8.54 0.25 16.09. 17:24 129 (SE) 36
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 16.09. 17:24 86 (E) 23
FF Vul s 1 0.444979 13.10 13.10 0.00 16.09. 17:24 121 (SE) 54
BC Eri p 1 0.527247 10.83 11.32 0.49 16.09. 17:24 32 (NE) -51
TU Mus s 9 1.3872845 8.17 8.65 0.48 16.09. 17:24 217 (SW) -48
SY Boo s 1 0.714484 12.25 12.25 0.00 16.09. 17:24 257 (W) 33
TT Eri p 10 1.33535 12.92 14.25 1.33 16.09. 17:24 74 (E) -44
V342 UMa p 1 0.3438515 13.40 13.90 0.50 16.09. 17:24 320 (NW) 28
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 16.09. 17:25 201 (S) 22
V1320 Her p 9 0.547693 11.38 11.55 0.17 16.09. 17:25 183 (S) 58
EV Cnc p 1 0.441439 12.75 12.90 0.15 16.09. 17:25 318 (NW) -19
V1055 Sco s 4 0.363686 8.65 8.65 0.00 16.09. 17:25 200 (S) 0
OQ Boo s 8 0.398071 12.17 12.25 0.08 16.09. 17:25 256 (W) 49
V747 Her p 8 0.898964 14.40 15.00 0.60 16.09. 17:25 249 (W) 76
V1238 Her s 4 0.3701515 9.53 9.53 0.00 16.09. 17:25 243 (SW) 76
GV Vul p 7 1.0148225 14.10 14.80 0.70 16.09. 17:25 137 (SE) 55
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 16.09. 17:25 91 (E) -30
V589 Lyr p 7 0.696433 11.60 12.00 0.40 16.09. 17:25 111 (E) 75
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.09. 17:25 92 (E) -25
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 16.09. 17:25 59 (NE) 70
TW Dra p 1 2.806846 8.00 10.50 2.50 16.09. 17:25 319 (NW) 65
DD Mon p 1 0.5680155 10.61 11.09 0.48 16.09. 17:25 348 (N) -40
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 16.09. 17:26 113 (SE) 63
BL Eri p 1 0.416918 11.51 12.28 0.77 16.09. 17:26 43 (NE) -45
U Peg p 1 0.3747772 9.23 9.76 0.53 16.09. 17:26 82 (E) 14
V479 Cam s 7 0.325394 13.25 13.69 0.44 16.09. 17:26 354 (N) 35
BI CVn s 1 0.3842103 10.35 10.75 0.40 16.09. 17:26 287 (W) 35
V664 Lyr p 8 0.359987 13.00 13.00 0.00 16.09. 17:26 144 (SE) 81
V947 Cyg p 5 0.429245 14.10 15.10 1.00 16.09. 17:26 128 (SE) 65
V1355 Tau s 7 0.244668 13.00 13.00 0.00 16.09. 17:26 16 (N) -14
V1289 Cen p 9 0.897009 10.40 11.20 0.80 16.09. 17:26 221 (SW) -23
V417 Lyr p 4 0.300661 14.90 16.20 1.30 16.09. 17:26 145 (SE) 68
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.