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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Leo p 1 0.408605 8.27 8.49 0.22 15.07. 22:18 305 (NW) -6
OW Mus p 10 3.0341 13.45 14.20 0.75 15.07. 22:18 203 (SW) -49
NN Aqr p 4 0.306779 13.47 14.14 0.67 15.07. 22:18 130 (SE) 28
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.07. 22:18 68 (E) 79
RZ Col p 10 0.565194 11.00 11.58 0.58 15.07. 22:18 59 (NE) -68
AG Vir s 1 0.6426501 8.35 8.85 0.50 15.07. 22:18 288 (W) 2
LU Vir s 1 0.492241 7.84 8.17 0.33 15.07. 22:19 260 (W) 1
V929 Mon p 9 0.67772 13.00 13.60 0.60 15.07. 22:19 356 (N) -39
V337 Cam p 8 0.756775 9.95 10.40 0.45 15.07. 22:19 16 (N) 32
LQ Com s 1 0.356835 12.80 12.80 0.00 15.07. 22:19 290 (W) 17
V514 Mon s 1 0.557388 12.80 13.30 0.50 15.07. 22:19 2 (N) -40
DQ Her p 7 0.19362088 13.00 18.08 5.08 15.07. 22:19 247 (SW) 81
V649 Lyr p 1 0.292256 14.50 14.91 0.41 15.07. 22:19 232 (SW) 83
V420 Nor p 10 0.6108 17.58 17.95 0.37 15.07. 22:19 205 (SW) -23
V375 Cam p 8 0.32208 13.60 14.20 0.60 15.07. 22:19 7 (N) 40
V1185 Her p 10 0.359795 10.90 11.25 0.35 15.07. 22:20 278 (W) 66
V396 Mon s 1 0.3963436 12.60 13.50 0.90 15.07. 22:20 5 (N) -36
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 15.07. 22:20 93 (E) 75
RW Cet s 1 0.9751965 10.43 10.50 0.07 15.07. 22:20 83 (E) -22
V1001 Cas s 1 0.429058 13.61 13.61 0.00 15.07. 22:20 59 (NE) 45
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.07. 22:20 233 (SW) 27
V733 Her s 3 0.4174915 13.80 14.30 0.50 15.07. 22:20 271 (W) 74
BN Psc s 8 0.349118 16.45 16.45 0.00 15.07. 22:20 66 (NE) 16
V644 Pup p 9 0.885933 11.73 13.00 1.27 15.07. 22:20 316 (NW) -61
V676 And p 10 0.364529 12.86 13.26 0.40 15.07. 22:21 77 (E) 40
AQ Boo s 1 0.333139 12.30 12.30 0.00 15.07. 22:21 272 (W) 21
FO Del p 10 1.195407 13.80 14.60 0.80 15.07. 22:21 142 (SE) 45
V872 Aql p 9 0.5389006 15.10 16.40 1.30 15.07. 22:21 184 (S) 38
UV Gru p 10 0.365688 12.75 13.55 0.80 15.07. 22:21 147 (SE) -17
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.07. 22:21 359 (N) -17
V380 Gem p 6 0.33661 13.15 14.00 0.85 15.07. 22:21 9 (N) -14
TW Cet s 1 0.3168513 10.43 11.14 0.71 15.07. 22:22 94 (E) -24
V1088 Her s 1 0.359231 11.00 11.00 0.00 15.07. 22:22 243 (SW) 62
ST Tri s 1 0.479052 14.30 14.50 0.20 15.07. 22:22 48 (NE) 13
GW Cnc p 1 0.2814125 12.60 13.20 0.60 15.07. 22:22 333 (NW) -15
LP Cep p 2 0.693062 13.70 15.00 1.30 15.07. 22:22 48 (NE) 67
V364 Cas s 1 1.543067 11.20 11.90 0.70 15.07. 22:22 53 (NE) 37
V688 Cen p 10 0.946073 9.10 9.60 0.50 15.07. 22:22 224 (SW) -52
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.07. 22:22 182 (S) -18
V790 Cep s 8 0.3212316 12.62 12.62 0.00 15.07. 22:22 7 (N) 50
IR Cas p 1 0.680686 10.80 12.30 1.50 15.07. 22:22 59 (NE) 53
V1039 Her s 1 0.507761 12.54 12.54 0.00 15.07. 22:22 225 (SW) 48
FG Hya s 1 0.3278324 9.90 10.25 0.35 15.07. 22:22 333 (NW) -33
V500 Cam p 6 0.2483505 14.00 14.80 0.80 15.07. 22:22 353 (N) 40
V744 Cep s 5 0.624553 12.20 12.40 0.20 15.07. 22:22 34 (NE) 59
V1134 Her s 7 0.602935 12.50 12.50 0.00 15.07. 22:22 192 (S) 52
V394 Mon p 10 4.2650821 12.00 13.20 1.20 15.07. 22:23 8 (N) -44
V1047 Her p 1 0.320736 12.26 12.78 0.52 15.07. 22:23 239 (SW) 64
BU Tri s 1 0.295568 14.40 15.00 0.60 15.07. 22:23 52 (NE) 17
V463 And p 1 0.406095 12.15 13.05 0.90 15.07. 22:24 80 (E) 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.