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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:19 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ Hor p 10 0.728851 8.12 8.45 0.33 10.01. 02:33 225 (SW) -56
V542 Hya p 10 0.381025 10.28 10.40 0.12 10.01. 02:33 189 (S) 26
GK Aqr s 1 0.327415 12.40 12.40 0.00 10.01. 02:33 11 (N) -40
V791 Cep p 10 0.2887089 16.86 17.14 0.28 10.01. 02:33 356 (N) 46
V1833 Ori p 10 0.377198 10.32 10.55 0.23 10.01. 02:33 275 (W) 6
FP Eri p 9 0.335269 9.71 9.85 0.14 10.01. 02:33 288 (W) -26
NY Vir s 1 0.10101597 13.30 13.30 0.00 10.01. 02:33 132 (SE) 27
V475 Cam p 9 0.4586 13.61 13.66 0.05 10.01. 02:34 337 (NW) 57
V5521 Sgr p 10 0.464 15.20 15.80 0.60 10.01. 02:34 91 (E) -33
V726 Cyg p 1 0.497971 12.70 13.80 1.10 10.01. 02:34 29 (NE) 7
EH Lyn s 1 0.326743 13.00 13.00 0.00 10.01. 02:34 243 (SW) 65
V640 Aur p 1 0.3279975 12.52 13.25 0.73 10.01. 02:34 303 (NW) 46
FU Del p 10 0.8310935 14.30 14.90 0.60 10.01. 02:34 40 (NE) -20
GU Leo s 2 0.354085 11.60 11.60 0.00 10.01. 02:34 208 (SW) 56
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 10.01. 02:34 31 (NE) 7
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 10.01. 02:34 344 (N) 21
V921 Her s 1 0.87738 9.44 9.44 0.00 10.01. 02:34 56 (NE) 35
RY Men p 10 0.369514 13.19 14.16 0.97 10.01. 02:35 194 (S) -52
V1333 Her p 1 0.317594 13.27 13.82 0.55 10.01. 02:35 43 (NE) 26
XZ Cru p 10 0.824793 12.60 13.10 0.50 10.01. 02:35 168 (S) -20
V441 And s 4 0.469656 13.48 14.20 0.72 10.01. 02:35 337 (NW) 5
V1197 Her p 1 0.2626795 13.17 13.37 0.20 10.01. 02:35 74 (E) 24
V866 Cep p 10 0.3259 13.40 14.00 0.60 10.01. 02:35 6 (N) 29
V591 Vir p 7 0.350949 12.90 13.35 0.45 10.01. 02:35 114 (SE) 23
V837 Cep p 10 0.438076 12.80 13.00 0.20 10.01. 02:35 15 (N) 22
V480 Cas s 9 0.342013 14.60 14.70 0.10 10.01. 02:35 335 (NW) 21
V873 Per s 1 0.294902 10.80 10.80 0.00 10.01. 02:35 319 (NW) 15
V470 Cam s 1 0.0956467 14.10 14.25 0.15 10.01. 02:36 323 (NW) 58
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 10.01. 02:36 24 (NE) 5
V1076 Oph p 10 1.874345 15.70 18.00 2.30 10.01. 02:36 75 (E) -4
IT Nor p 8 0.635779 9.40 10.00 0.60 10.01. 02:36 128 (SE) -28
V1107 Cas p 1 0.273412 12.88 13.20 0.32 10.01. 02:36 341 (N) 25
V393 Cyg p 9 13.63354 9.00 10.00 1.00 10.01. 02:36 31 (NE) 11
UX Leo p 1 1.0071575 10.30 11.10 0.80 10.01. 02:36 174 (S) 33
V875 Cep p 10 0.607031 12.00 12.33 0.33 10.01. 02:37 2 (N) 43
FO Hya s 1 0.4695567 9.50 9.50 0.00 10.01. 02:37 194 (S) 20
VY Com p 8 1.008721 13.90 14.60 0.70 10.01. 02:37 153 (SE) 55
BT Gem p 3 1.2369358 13.90 15.30 1.40 10.01. 02:37 272 (W) 30
V1167 Her s 3 0.275279 9.89 9.89 0.00 10.01. 02:37 92 (E) 11
V721 Cen p 10 1.315668 13.25 14.60 1.35 10.01. 02:37 139 (SE) -3
V2781 Ori p 10 2.210345 13.90 15.30 1.40 10.01. 02:37 270 (W) 27
MQ UMa s 1 0.476069 11.57 11.57 0.00 10.01. 02:37 143 (SE) 82
V2637 Oph s 7 0.386173 11.80 12.21 0.41 10.01. 02:37 82 (E) 0
OS Lac p 3 1.444335 13.40 14.20 0.80 10.01. 02:37 3 (N) 12
V870 Cep p 7 0.301066 10.93 11.17 0.24 10.01. 02:37 7 (N) 22
V816 Cep p 10 0.3113931 13.45 14.10 0.65 10.01. 02:37 11 (N) 38
OO Aql s 1 0.506792 9.20 9.20 0.00 10.01. 02:37 49 (NE) -18
GQ Boo s 1 0.3846402 12.65 12.65 0.00 10.01. 02:37 95 (E) 37
AP Leo s 1 0.430358 9.32 9.88 0.56 10.01. 02:38 177 (S) 45
EL Boo s 1 0.4137625 9.38 9.38 0.00 10.01. 02:38 106 (E) 31
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.