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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Men p 9 0.343841 10.29 11.11 0.82 21.01. 06:27 202 (S) -62
NY Vir p 1 0.10101597 13.30 14.22 0.92 21.01. 06:27 214 (SW) 33
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.01. 06:27 259 (W) 5
EM Cyg s 1 0.2909091 11.90 11.90 0.00 21.01. 06:27 89 (E) 40
V784 Aql s 4 0.5876933 14.20 14.80 0.60 21.01. 06:28 97 (E) 24
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 21.01. 06:28 321 (NW) -12
V594 Lyr s 5 0.255999 14.00 14.00 0.00 21.01. 06:28 78 (E) 58
V1232 Her p 9 0.267905 14.45 15.13 0.68 21.01. 06:28 120 (SE) 70
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 21.01. 06:28 88 (E) -20
BO CVn s 1 0.5174625 9.48 10.05 0.57 21.01. 06:28 249 (W) 72
NO Aqr p 9 0.32276 14.10 14.70 0.60 21.01. 06:28 107 (E) -2
V533 Lyr p 9 1.31288 6.26 6.38 0.12 21.01. 06:29 84 (E) 58
V364 Per s 2 0.3394535 14.60 15.60 1.00 21.01. 06:29 10 (N) -3
QX Cyg s 8 0.8995035 14.30 14.50 0.20 21.01. 06:29 78 (E) 42
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 21.01. 06:29 91 (E) 42
V1360 Her p 6 1.419237 12.80 13.84 1.04 21.01. 06:29 109 (E) 39
V731 Her s 1 0.4264073 13.30 13.80 0.50 21.01. 06:29 98 (E) 71
BS UMa s 1 0.3495099 13.70 14.00 0.30 21.01. 06:29 284 (W) 48
V401 CMa p 10 0.69123 17.75 18.08 0.33 21.01. 06:30 299 (NW) -45
NO Cam p 1 0.430755 12.20 13.00 0.80 21.01. 06:30 357 (N) 36
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.01. 06:30 268 (W) 29
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.01. 06:30 99 (E) 54
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.01. 06:31 170 (S) -18
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 21.01. 06:31 139 (SE) 41
V1197 Her s 1 0.2626795 13.17 13.17 0.00 21.01. 06:31 147 (SE) 66
KZ Pav s 7 0.949879 7.71 7.71 0.00 21.01. 06:31 153 (SE) -44
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.01. 06:31 345 (N) -50
BC Gru s 8 0.3073055 9.90 10.30 0.40 21.01. 06:31 117 (SE) -45
V924 Oph s 10 0.359554 15.70 16.40 0.70 21.01. 06:31 123 (SE) 34
CP Cam p 3 0.796712 10.75 11.23 0.48 21.01. 06:31 2 (N) 24
V902 Cep p 10 0.32871 11.78 12.28 0.50 21.01. 06:32 10 (N) 47
V533 And p 10 0.603216 13.80 14.40 0.60 21.01. 06:32 24 (NE) 2
AC Tuc p 10 1.265821 11.30 12.97 1.67 21.01. 06:32 129 (SE) -56
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.01. 06:32 181 (S) 11
V344 Cas p 4 1.000744 12.80 13.40 0.60 21.01. 06:32 35 (NE) 31
V941 Oph s 10 1.2497107 16.00 16.50 0.50 21.01. 06:33 134 (SE) 39
V931 Cyg p 1 0.341513 13.90 14.60 0.70 21.01. 06:33 90 (E) 41
V360 UMa p 6 0.360224 13.60 14.10 0.50 21.01. 06:33 274 (W) 74
V830 Cep p 10 0.2601155 13.40 14.85 1.45 21.01. 06:33 31 (NE) 49
V880 Per p 10 0.7738 13.35 13.70 0.35 21.01. 06:33 7 (N) 1
V585 Aur s 4 0.535301 11.05 11.30 0.25 21.01. 06:33 345 (N) -7
HP Car p 6 1.600453 8.85 9.30 0.45 21.01. 06:33 221 (SW) -35
V351 Peg p 1 0.593297 8.00 8.31 0.31 21.01. 06:33 59 (NE) -4
V488 Cam s 7 0.2674155 12.80 12.80 0.00 21.01. 06:33 345 (N) 44
V1341 Aql p 8 0.304012 13.00 13.70 0.70 21.01. 06:34 123 (SE) 25
V1383 Ori p 9 0.6663 8.46 8.66 0.20 21.01. 06:34 314 (NW) -39
RX Gru s 9 0.74314 10.50 10.70 0.20 21.01. 06:34 108 (E) -43
V1142 Cen s 10 2.52473 11.67 11.67 0.00 21.01. 06:34 199 (S) -27
V834 Cep p 10 1.123305 12.90 13.40 0.50 21.01. 06:34 51 (NE) 44
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.01. 06:34 148 (SE) -10
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.