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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V762 Cen p 9 3.367895 11.30 12.30 1.00 13.07. 20:42 199 (S) -27
V523 Cas p 1 0.2336923 10.62 11.45 0.83 13.07. 20:42 41 (NE) 25
V369 Sge p 7 0.3958288 13.20 14.00 0.80 13.07. 20:42 117 (SE) 44
V645 And p 8 0.4125814 13.05 13.45 0.40 13.07. 20:42 52 (NE) 34
BD And s 1 0.9258052 11.30 11.40 0.10 13.07. 20:42 52 (NE) 37
V537 Ara p 9 1.87435 8.70 9.00 0.30 13.07. 20:43 174 (S) -15
V737 Cep s 8 0.2987665 11.95 12.30 0.35 13.07. 20:43 43 (NE) 54
V450 Per p 1 0.948673 13.00 13.70 0.70 13.07. 20:43 24 (NE) 6
V901 Cen s 1 0.3542133 11.94 11.94 0.00 13.07. 20:43 231 (SW) -36
V343 UMa p 1 0.560642 14.20 14.70 0.50 13.07. 20:43 313 (NW) 34
OP Dra p 9 0.323163 14.71 15.09 0.38 13.07. 20:43 338 (N) 50
BU Tri s 1 0.295568 14.40 15.00 0.60 13.07. 20:44 34 (NE) 6
MM Com p 1 0.30199 12.00 12.50 0.50 13.07. 20:44 276 (W) 42
FF Vul p 1 0.444979 13.10 13.80 0.70 13.07. 20:44 105 (E) 46
VZ Scl p 10 0.1446222 15.60 18.40 2.80 13.07. 20:44 101 (E) -26
ET Leo p 1 0.3465036 9.55 9.72 0.17 13.07. 20:44 281 (W) 2
MS Her s 5 0.868042 12.90 13.30 0.40 13.07. 20:44 145 (SE) 64
PS Del p 9 0.753477 11.95 12.40 0.45 13.07. 20:45 114 (SE) 35
V1341 Aql p 8 0.304012 13.00 13.70 0.70 13.07. 20:45 148 (SE) 35
V1218 Cen p 8 0.76729 13.30 14.00 0.70 13.07. 20:45 218 (SW) -42
RY Men p 10 0.369514 13.19 14.16 0.97 13.07. 20:45 173 (S) -58
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.07. 20:45 233 (SW) -8
V873 Per p 1 0.294902 10.80 11.50 0.70 13.07. 20:45 27 (NE) 7
V467 Peg p 9 0.312814 9.43 9.52 0.09 13.07. 20:45 93 (E) 27
V881 Mon p 8 1.69841 11.48 12.25 0.77 13.07. 20:45 329 (NW) -30
AN UMa s 6 0.07975275 14.90 20.20 5.30 13.07. 20:45 304 (NW) 32
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.07. 20:45 239 (SW) 21
MS And p 10 0.7779 15.80 16.20 0.40 13.07. 20:45 31 (NE) 7
AW Tri p 10 0.388194 13.40 13.70 0.30 13.07. 20:45 46 (NE) 4
EE Cet s 3 0.379922 8.76 8.76 0.00 13.07. 20:46 39 (NE) -23
V444 And s 7 0.46878 13.04 13.70 0.66 13.07. 20:46 42 (NE) 15
NO Cam p 1 0.430755 12.20 13.00 0.80 13.07. 20:46 5 (N) 36
RZ Com s 1 0.338507 10.42 10.42 0.00 13.07. 20:46 271 (W) 31
V482 Cam p 10 0.133619437 15.10 18.40 3.30 13.07. 20:46 345 (N) 30
V2766 Ori p 6 0.6032 15.00 15.30 0.30 13.07. 20:46 348 (N) -34
NN Vir p 2 0.4806875 7.30 7.67 0.37 13.07. 20:46 235 (SW) 33
V358 Cep p 1 0.4728283 13.50 14.50 1.00 13.07. 20:47 8 (N) 43
V445 Cam p 10 0.30118 14.40 15.20 0.80 13.07. 20:47 355 (N) 39
V839 Oph s 1 0.4090015 8.80 9.30 0.50 13.07. 20:47 160 (S) 48
GN Mus p 10 0.3869 13.70 14.40 0.70 13.07. 20:47 200 (S) -42
SS Aps p 8 0.582672 13.30 14.04 0.74 13.07. 20:47 194 (S) -36
V418 Cam p 9 0.3067595 13.70 14.40 0.70 13.07. 20:47 356 (N) 32
V1851 Ori p 1 0.276946 12.00 12.50 0.50 13.07. 20:48 1 (N) -30
QX Vir s 1 0.242075 13.31 13.60 0.29 13.07. 20:48 224 (SW) 25
PY Vir p 1 0.311248 9.60 10.10 0.50 13.07. 20:48 245 (SW) 15
XZ Ari p 7 0.265488 13.85 14.08 0.23 13.07. 20:48 35 (NE) -4
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 13.07. 20:49 75 (E) 67
EG CVn p 1 0.349276 13.00 13.60 0.60 13.07. 20:49 274 (W) 50
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 13.07. 20:49 77 (E) 59
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 13.07. 20:49 171 (S) 3
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.