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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MR Cas p 1 0.352936 14.90 15.70 0.80 18.07. 10:16 321 (NW) 35
V692 And p 6 0.33802 12.50 12.50 0.00 18.07. 10:16 315 (NW) 23
TV UMi p 1 0.4155497 8.77 8.85 0.08 18.07. 10:17 19 (N) 40
V339 Boo p 10 0.3628085 10.70 10.90 0.20 18.07. 10:17 34 (NE) 13
V579 Pup p 10 2.15233 12.39 13.56 1.17 18.07. 10:17 177 (S) -1
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 18.07. 10:17 14 (N) -34
IU Aps s 10 0.3046 14.20 14.60 0.40 18.07. 10:17 171 (S) -57
EZ Mon p 2 0.3761659 12.90 13.40 0.50 18.07. 10:17 179 (S) 35
V424 Cam s 8 0.325849 13.15 13.15 0.00 18.07. 10:17 351 (N) 66
DX CVn p 1 0.35738 12.25 12.70 0.45 18.07. 10:17 62 (NE) 28
V356 UMa p 8 0.544755 12.90 13.40 0.50 18.07. 10:17 47 (NE) 31
U Gem p 1 0.17690624 8.20 14.90 6.70 18.07. 10:17 155 (SE) 60
V1254 Cen p 10 0.37079 11.17 11.75 0.58 18.07. 10:17 123 (SE) -29
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 18.07. 10:18 357 (N) 13
V375 Cam s 8 0.32208 13.60 14.10 0.50 18.07. 10:18 348 (N) 59
SX Crv s 1 0.3166127 8.99 9.23 0.24 18.07. 10:18 107 (E) -11
CH CMa p 10 0.8609546 12.80 13.20 0.40 18.07. 10:18 180 (S) 16
LP Com s 1 0.337934 12.76 12.76 0.00 18.07. 10:18 77 (E) 25
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 18.07. 10:18 341 (N) 6
V1362 Cen p 10 0.35341 9.25 9.53 0.28 18.07. 10:18 101 (E) -42
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.07. 10:19 229 (SW) 70
BC Gru s 8 0.3073055 9.90 10.30 0.40 18.07. 10:19 251 (W) -55
V518 And p 10 0.361144 13.50 13.90 0.40 18.07. 10:19 300 (NW) 28
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 18.07. 10:19 106 (E) 19
RT LMi p 1 0.3749177 11.40 11.70 0.30 18.07. 10:19 102 (E) 56
V563 Lyr p 1 0.577642 10.96 11.47 0.51 18.07. 10:20 4 (N) 0
V647 Ori s 1 0.9775543 11.50 11.90 0.40 18.07. 10:20 195 (S) 42
LY And p 4 0.345031 13.80 14.65 0.85 18.07. 10:20 286 (W) 40
V719 Aql p 9 6.751038 12.20 14.00 1.80 18.07. 10:20 346 (N) -32
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 18.07. 10:20 356 (N) -10
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.07. 10:20 358 (N) 43
OQ Cas p 3 0.7166834 14.40 15.10 0.70 18.07. 10:20 321 (NW) 40
V428 Cam p 8 0.290606 12.85 13.15 0.30 18.07. 10:20 354 (N) 62
PP Cam s 2 0.840392 12.45 12.45 0.00 18.07. 10:20 337 (NW) 58
EL Vel p 8 2.758396 11.30 12.50 1.20 18.07. 10:20 164 (S) -2
FF Vul p 1 0.444979 13.10 13.80 0.70 18.07. 10:21 342 (N) -12
V653 Ara p 10 0.2614 12.50 12.90 0.40 18.07. 10:21 117 (SE) -68
XX Leo s 1 0.971131 11.10 11.40 0.30 18.07. 10:21 121 (SE) 40
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 18.07. 10:21 343 (N) -7
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.07. 10:21 353 (N) 75
V546 And p 5 0.38302 11.20 11.80 0.60 18.07. 10:21 296 (NW) 38
CW Aqr s 4 0.542909 10.70 10.80 0.10 18.07. 10:22 293 (NW) -39
EF CVn s 1 0.27205 13.10 13.50 0.40 18.07. 10:22 66 (NE) 17
MU Lac s 10 0.2775155 14.10 14.10 0.00 18.07. 10:22 330 (NW) 20
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 18.07. 10:22 46 (NE) 18
VV Vul p 9 3.41137 12.00 13.90 1.90 18.07. 10:22 336 (NW) -8
AL Ari p 1 3.747457 9.31 9.66 0.35 18.07. 10:22 260 (W) 25
PW Cyg p 9 2.021778 13.30 14.50 1.20 18.07. 10:22 351 (N) 0
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 18.07. 10:23 52 (NE) -32
V1237 Cen p 9 0.486009 11.10 11.90 0.80 18.07. 10:23 148 (SE) -35
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.