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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Pup p 10 1.80488 11.66 12.14 0.48 20.02. 22:29 197 (S) 17
V2394 Oph p 8 0.589356 11.25 11.95 0.70 20.02. 22:30 96 (E) -27
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.02. 22:30 37 (NE) 60
EU Vul s 3 0.883049 12.90 13.30 0.40 20.02. 22:30 25 (NE) -14
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.02. 22:30 37 (NE) -21
BX Peg s 1 0.280418 11.00 11.62 0.62 20.02. 22:30 359 (N) -13
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.02. 22:30 56 (NE) 34
FV CVn p 1 0.315365 11.80 12.15 0.35 20.02. 22:30 85 (E) 40
V349 Cen p 10 0.4556414 13.90 14.50 0.60 20.02. 22:30 155 (SE) -6
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 20.02. 22:31 18 (N) 13
GQ Dra p 3 0.765903 8.98 9.42 0.44 20.02. 22:31 37 (NE) 25
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.02. 22:31 323 (NW) 43
BX Tri p 6 0.1926355 12.35 12.65 0.30 20.02. 22:32 305 (NW) 14
V415 Cam p 10 0.4326164 13.70 14.10 0.40 20.02. 22:32 347 (N) 55
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.02. 22:32 131 (SE) 19
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 20.02. 22:33 13 (N) 0
QV UMa s 6 0.311444 13.50 13.50 0.00 20.02. 22:33 87 (E) 89
V2650 Oph p 7 0.384054 12.57 13.20 0.63 20.02. 22:33 60 (NE) -13
V692 Pup p 10 0.34 14.53 14.72 0.19 20.02. 22:33 203 (SW) 24
V999 Aql p 10 0.4335 15.20 16.00 0.80 20.02. 22:33 33 (NE) -24
BS Vir s 10 0.3770834 13.60 14.40 0.80 20.02. 22:33 128 (SE) 25
SV Cen p 6 1.65766 8.71 9.98 1.27 20.02. 22:33 163 (S) -24
DR Vul p 1 2.250884 8.65 9.27 0.62 20.02. 22:34 19 (N) -11
CR Scl p 10 0.246539 9.62 9.77 0.15 20.02. 22:34 275 (W) -54
LR Pav s 10 0.3945 15.00 15.30 0.30 20.02. 22:34 156 (SE) -65
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.02. 22:34 59 (NE) -22
OS Boo p 10 0.275727 13.80 14.10 0.30 20.02. 22:34 64 (NE) 36
V796 Cep s 1 0.392964 12.20 12.20 0.00 20.02. 22:34 348 (N) 44
DD Aqr p 1 0.7210105 10.90 11.70 0.80 20.02. 22:34 339 (N) -37
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.02. 22:34 133 (SE) -41
V1106 Her s 1 0.2546005 12.60 12.60 0.00 20.02. 22:35 45 (NE) -1
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.02. 22:35 11 (N) -37
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 20.02. 22:35 16 (N) -7
XY Phe p 10 0.33867 13.48 14.23 0.75 20.02. 22:35 258 (W) -48
V432 Cam p 10 0.35253 14.10 14.50 0.40 20.02. 22:35 330 (NW) 59
BY Per p 1 1.152638 13.20 14.80 1.60 20.02. 22:35 324 (NW) 27
SY Hor s 10 0.3116395 11.48 12.08 0.60 20.02. 22:35 231 (SW) -29
V1261 Her p 4 0.397693 13.00 14.00 1.00 20.02. 22:36 57 (NE) 1
V448 Cas s 7 0.574084 14.50 15.00 0.50 20.02. 22:36 336 (NW) 27
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 20.02. 22:36 252 (W) 39
V339 Dra p 9 0.457404 13.40 14.00 0.60 20.02. 22:36 46 (NE) 38
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 20.02. 22:36 17 (N) 3
V336 Cas p 1 0.5972873 13.40 14.10 0.70 20.02. 22:36 342 (N) 24
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 20.02. 22:36 24 (NE) 1
V444 And p 7 0.46878 13.04 13.74 0.70 20.02. 22:36 322 (NW) 13
V514 Hya p 6 0.374406 14.39 14.39 0.00 20.02. 22:37 193 (S) 37
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 20.02. 22:37 352 (N) 16
V418 Dra p 10 7.35025 11.97 12.50 0.53 20.02. 22:37 13 (N) 37
V636 Aur s 1 0.3406176 13.70 14.10 0.40 20.02. 22:37 273 (W) 47
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 20.02. 22:37 57 (NE) -43
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.