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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 05.10. 08:29 26 (NE) 17
V435 Gem p 1 0.3365 10.55 10.92 0.37 05.10. 08:29 241 (SW) 49
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 05.10. 08:29 38 (NE) -1
BP Per p 1 1.978909 11.70 12.00 0.30 05.10. 08:29 314 (NW) 29
PS Vir p 1 0.289806 12.00 12.30 0.30 05.10. 08:29 149 (SE) 42
GY Lib p 9 0.519098 12.30 13.00 0.70 05.10. 08:29 106 (E) 5
XY Pic p 10 0.2972608 7.61 7.66 0.06 05.10. 08:30 218 (SW) -31
V1139 Cas p 1 0.2971 12.80 13.23 0.43 05.10. 08:30 333 (NW) 23
EQ CMi s 6 0.479536 12.90 12.90 0.00 05.10. 08:30 222 (SW) 33
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 05.10. 08:30 19 (N) 21
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 05.10. 08:30 266 (W) 11
AD Phe p 10 0.379924 10.27 10.80 0.53 05.10. 08:30 273 (W) -59
V931 Cyg p 1 0.341513 13.90 14.60 0.70 05.10. 08:31 36 (NE) -2
HS Vul s 1 0.3320847 13.90 14.20 0.30 05.10. 08:31 34 (NE) -10
V370 Cyg p 1 0.774543 11.80 13.10 1.30 05.10. 08:31 34 (NE) 0
CF Peg p 1 0.4134966 14.80 15.50 0.70 05.10. 08:31 11 (N) -13
GK Aqr p 1 0.327415 12.40 13.60 1.20 05.10. 08:31 3 (N) -41
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 05.10. 08:31 19 (N) 5
V919 Cep p 4 1.851969 10.62 10.92 0.30 05.10. 08:31 356 (N) 25
RW Com s 1 0.2373465 11.00 11.56 0.56 05.10. 08:31 123 (SE) 57
V361 Pup p 10 0.367365 8.05 8.39 0.34 05.10. 08:31 219 (SW) -6
AX Vul s 1 2.024835 11.00 11.00 0.00 05.10. 08:31 27 (NE) -11
BE Scl p 9 0.422901 10.37 10.83 0.46 05.10. 08:32 286 (W) -52
V530 And p 10 0.577239 12.60 13.30 0.70 05.10. 08:32 324 (NW) 3
BY Peg s 1 0.341936 12.90 13.58 0.68 05.10. 08:32 11 (N) -11
UU Aqr p 1 0.16358045 10.90 12.60 1.70 05.10. 08:32 7 (N) -44
YY Cru p 10 0.517292 12.80 13.00 0.20 05.10. 08:32 164 (S) -23
V594 Cen p 10 0.3170973 13.70 14.50 0.80 05.10. 08:32 151 (SE) -14
SW Ret p 10 0.3547995 12.63 13.08 0.45 05.10. 08:32 219 (SW) -50
V880 Mon p 10 0.372458 8.21 8.41 0.20 05.10. 08:32 235 (SW) 14
V692 And s 6 0.33802 12.50 12.50 0.00 05.10. 08:32 348 (N) 7
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 05.10. 08:32 63 (NE) -50
V379 Cam p 8 1.1670805 12.00 14.70 2.70 05.10. 08:33 317 (NW) 46
XY Leo p 1 0.2841029 9.45 9.93 0.48 05.10. 08:33 193 (S) 57
V658 Pup p 10 0.402 16.60 16.76 0.16 05.10. 08:33 210 (SW) -15
V358 Tel p 10 3.45563 11.79 12.30 0.51 05.10. 08:33 119 (SE) -55
UW Cap p 10 0.6995603 10.90 11.50 0.60 05.10. 08:33 46 (NE) -42
GV Mon p 10 5.015313 14.20 15.60 1.40 05.10. 08:33 242 (SW) 22
V651 Ara s 10 0.2770608 14.60 15.30 0.70 05.10. 08:33 133 (SE) -41
V339 Dra p 9 0.457404 13.40 14.00 0.60 05.10. 08:33 51 (NE) 44
GN Boo s 1 0.3016025 10.75 10.75 0.00 05.10. 08:34 88 (E) 38
EX Leo p 1 0.408605 8.27 8.49 0.22 05.10. 08:34 174 (S) 56
FG Hya s 1 0.3278324 9.90 10.25 0.35 05.10. 08:34 220 (SW) 37
EF Boo p 1 0.4205155 9.43 9.99 0.57 05.10. 08:34 65 (NE) 53
IK Boo p 1 0.303116 12.00 12.50 0.50 05.10. 08:34 96 (E) 45
UV Leo s 1 0.60008641 8.90 9.49 0.59 05.10. 08:34 177 (S) 54
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.10. 08:35 149 (SE) 3
V344 Dra p 9 0.332887 13.70 14.20 0.50 05.10. 08:35 47 (NE) 45
V1144 Her p 10 0.25497 14.60 15.40 0.80 05.10. 08:35 65 (NE) 36
BB CMi p 1 0.7928535 10.00 10.80 0.80 05.10. 08:35 231 (SW) 34
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.