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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V449 Nor p 10 0.4046 15.51 15.75 0.24 18.09. 14:13 173 (S) -17
V869 Cyg p 4 0.895102 14.00 14.90 0.90 18.09. 14:13 85 (E) 38
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.09. 14:13 83 (E) -6
FR Lac p 10 0.32 15.20 16.10 0.90 18.09. 14:13 36 (NE) 27
HR Lac p 1 0.42907 13.90 14.40 0.50 18.09. 14:13 45 (NE) 29
ES Oct p 10 0.510696 12.66 13.70 1.04 18.09. 14:14 164 (S) -49
RR Cen p 9 0.6056895 7.27 7.68 0.41 18.09. 14:14 187 (S) -18
V425 And p 6 1.42073 13.30 14.60 1.30 18.09. 14:14 34 (NE) 20
KN Vul s 1 0.3573295 13.00 13.40 0.40 18.09. 14:14 84 (E) 32
V561 And p 4 0.33479 16.03 16.42 0.39 18.09. 14:14 11 (N) 5
V870 Cyg s 7 1.307911 15.40 15.80 0.40 18.09. 14:14 86 (E) 38
UX CrB s 7 0.567842 13.12 13.12 0.00 18.09. 14:14 138 (SE) 67
LO And s 1 0.3804371 11.20 11.82 0.62 18.09. 14:14 37 (NE) 17
EN Oct p 1 0.288913 11.88 12.60 0.72 18.09. 14:14 180 (S) -50
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 18.09. 14:15 50 (NE) 45
IS Boo s 8 0.25145 14.00 14.00 0.00 18.09. 14:15 269 (W) 82
V1094 Her p 1 0.392119 12.60 13.10 0.50 18.09. 14:15 107 (E) 61
V651 Ara p 10 0.2770608 14.60 15.40 0.80 18.09. 14:15 166 (S) -19
V875 Cep p 10 0.607031 12.00 12.33 0.33 18.09. 14:15 10 (N) 48
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.09. 14:15 271 (W) 22
V426 Cam p 8 0.347835 13.50 14.00 0.50 18.09. 14:16 341 (N) 33
TX Vol p 10 5.38837 10.00 10.50 0.50 18.09. 14:16 217 (SW) -48
V Crt p 1 0.7020358 9.90 10.53 0.63 18.09. 14:16 233 (SW) 7
CW CMi p 1 0.313192 11.20 11.60 0.40 18.09. 14:16 285 (W) -12
V373 Dra s 3 0.316906 13.00 13.00 0.00 18.09. 14:16 66 (NE) 68
MS Vir p 1 0.3124379 9.34 9.67 0.33 18.09. 14:16 196 (S) 21
AO Pic p 9 2.23415 9.43 9.83 0.40 18.09. 14:17 235 (SW) -63
V1187 Her p 1 0.310764 11.14 11.31 0.17 18.09. 14:17 127 (SE) 69
V496 Mon p 5 0.660764 12.50 13.30 0.80 18.09. 14:17 302 (NW) -20
GX Aur p 1 1.143258 12.00 13.10 1.10 18.09. 14:17 323 (NW) 9
CW Aqr p 4 0.542909 10.70 11.00 0.30 18.09. 14:17 88 (E) -24
V777 Cep p 10 0.3863448 16.31 16.68 0.37 18.09. 14:17 4 (N) 46
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 18.09. 14:17 75 (E) 37
V880 Mon p 10 0.372458 8.21 8.41 0.20 18.09. 14:17 290 (W) -28
KT Cnc s 8 0.323691 13.60 14.20 0.60 18.09. 14:17 285 (W) 3
V1068 Her p 1 0.394304 12.40 13.00 0.60 18.09. 14:17 80 (E) 65
V502 Her p 1 0.3692772 12.80 13.70 0.90 18.09. 14:17 109 (E) 58
QT Cen p 10 4.59634 13.20 14.70 1.50 18.09. 14:17 188 (S) -23
V728 Her s 1 0.4712895 10.90 11.40 0.50 18.09. 14:17 98 (E) 66
EF CVn p 1 0.27205 13.10 13.50 0.40 18.09. 14:18 227 (SW) 62
MU Lac s 10 0.2775155 14.10 14.10 0.00 18.09. 14:18 42 (NE) 28
V394 Cam p 10 0.381489 13.20 13.60 0.40 18.09. 14:18 347 (N) 35
V1130 Tau p 2 0.798868 6.65 7.03 0.38 18.09. 14:18 347 (N) -38
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.09. 14:18 327 (NW) -24
FK Del p 7 0.666795 14.00 14.60 0.60 18.09. 14:18 89 (E) 16
HL Aur s 1 0.6225056 10.80 11.00 0.20 18.09. 14:18 330 (NW) 18
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.09. 14:18 153 (SE) 10
V1140 Cen p 9 0.434606 13.60 14.70 1.10 18.09. 14:18 207 (SW) -2
V943 Cep p 10 0.345289 13.30 13.90 0.60 18.09. 14:18 15 (N) 41
LY Aur s 6 4.0024943 6.66 7.26 0.60 18.09. 14:19 332 (NW) 1
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.