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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 24.01. 07:22 53 (NE) 58
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.01. 07:22 277 (W) 48
V804 Aql s 8 0.6553905 11.30 11.60 0.30 24.01. 07:22 139 (SE) 25
V1148 Her p 10 0.2822545 12.50 13.10 0.60 24.01. 07:22 259 (W) 84
V634 Aur p 9 0.4509 15.00 15.27 0.27 24.01. 07:22 346 (N) 1
V956 Aql p 10 0.3961755 13.90 14.30 0.40 24.01. 07:23 141 (SE) 21
HH UMa p 1 0.375493 10.58 10.80 0.22 24.01. 07:23 290 (W) 30
MR Cas p 1 0.352936 14.90 15.70 0.80 24.01. 07:23 34 (NE) 31
V373 Dra s 3 0.316906 13.00 13.00 0.00 24.01. 07:23 58 (NE) 82
V509 Cam p 6 0.350347 13.00 13.60 0.60 24.01. 07:23 346 (N) 46
V418 Cam p 9 0.3067595 13.70 14.40 0.70 24.01. 07:23 352 (N) 32
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 24.01. 07:23 99 (E) 55
V658 Pup p 10 0.402 16.60 16.76 0.16 24.01. 07:24 258 (W) -63
V1105 Her p 5 0.321736 12.60 13.00 0.40 24.01. 07:24 130 (SE) 64
EX Aqr s 6 0.8893855 11.90 11.90 0.00 24.01. 07:24 105 (E) 15
WZ Ant s 8 0.4459239 11.50 11.80 0.30 24.01. 07:24 248 (W) -34
SU Ind s 8 0.986356 9.50 9.70 0.20 24.01. 07:24 138 (SE) -21
IL Cnc s 1 0.267656 12.35 11.35 -1.00 24.01. 07:25 302 (NW) 0
V386 Dra s 1 0.238912 13.40 13.40 0.00 24.01. 07:25 76 (E) 78
DE Mic p 10 0.410687 7.65 8.05 0.40 24.01. 07:25 130 (SE) -14
V901 Cen p 1 0.3542133 11.94 12.30 0.37 24.01. 07:25 227 (SW) -33
V553 Hya p 5 0.371497 12.36 13.05 0.69 24.01. 07:26 234 (SW) -4
V724 Aql p 1 0.517599 11.10 11.57 0.47 24.01. 07:26 123 (SE) 26
V1159 Her p 10 0.28735 13.30 14.00 0.70 24.01. 07:26 244 (SW) 84
V417 Aur p 4 1.865521 7.92 8.15 0.24 24.01. 07:26 353 (N) -4
V462 Cep p 10 1.80961 8.66 8.78 0.11 24.01. 07:26 11 (N) 47
V714 Mon s 1 0.3445093 11.83 12.30 0.47 24.01. 07:26 328 (NW) -31
BW Dra p 1 0.292165 8.61 9.08 0.47 24.01. 07:26 322 (NW) 73
TX CMi p 1 0.3892173 14.00 15.00 1.00 24.01. 07:27 310 (NW) -23
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 24.01. 07:27 163 (S) 31
MT And s 8 0.358775 14.80 14.80 0.00 24.01. 07:27 25 (NE) 5
V399 Dra p 9 1.11377 12.97 13.60 0.63 24.01. 07:27 22 (N) 68
IM Cnc s 3 2.354372 12.82 11.82 -1.00 24.01. 07:27 305 (NW) 3
V402 Aur s 3 0.603498 8.84 8.84 0.00 24.01. 07:27 356 (N) -9
ER Ori p 1 0.4234005 9.32 9.93 0.61 24.01. 07:27 349 (N) -48
YY Cet p 1 0.7904598 10.58 11.61 1.03 24.01. 07:27 60 (NE) -45
V694 Aql p 6 0.820581 12.40 12.90 0.50 24.01. 07:28 121 (SE) 33
RZ Tau s 1 0.4156763 10.08 10.66 0.58 24.01. 07:28 2 (N) -21
V947 Per s 6 0.297667 13.45 13.45 0.00 24.01. 07:28 8 (N) -7
QY Aql p 5 7.229535 11.40 14.60 3.20 24.01. 07:28 111 (E) 36
AL Del s 5 1.485487 12.20 12.40 0.20 24.01. 07:28 107 (E) 30
V490 And s 7 0.424185 14.60 14.60 0.00 24.01. 07:28 45 (NE) 18
AP Leo s 1 0.430358 9.32 9.88 0.56 24.01. 07:29 269 (W) 7
PP Lac s 1 0.4011613 11.10 12.00 0.90 24.01. 07:29 49 (NE) 38
V417 Lyr p 4 0.300661 14.90 16.20 1.30 24.01. 07:29 112 (E) 57
V357 Aps p 7 0.304565 14.00 14.30 0.30 24.01. 07:29 185 (S) -39
FU Dra s 1 0.306718 10.55 10.55 0.00 24.01. 07:29 329 (NW) 74
TZ Boo p 1 0.29716095 10.41 11.00 0.59 24.01. 07:29 248 (W) 70
V552 And p 4 0.28133 16.89 17.55 0.66 24.01. 07:29 29 (NE) 11
AA And s 1 0.9350967 10.30 10.50 0.20 24.01. 07:29 52 (NE) 32
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.