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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 23.07. 11:19 56 (NE) -56
PS Dra p 10 0.43747 13.05 13.35 0.30 23.07. 11:20 37 (NE) 41
OQ Dra p 7 0.3396745 13.20 13.80 0.60 23.07. 11:20 26 (NE) 58
V440 And p 6 1.582566 12.64 13.24 0.60 23.07. 11:20 318 (NW) 16
IL Cas p 4 3.451732 10.60 11.50 0.90 23.07. 11:20 323 (NW) 36
V1072 Her p 1 0.588031 12.70 13.20 0.50 23.07. 11:20 23 (NE) 14
FG Hya s 1 0.3278324 9.90 10.25 0.35 23.07. 11:20 179 (S) 44
V524 Mon s 3 0.28361685 14.40 15.20 0.80 23.07. 11:20 208 (SW) 39
CD Tri p 3 0.369035 12.14 12.62 0.48 23.07. 11:20 295 (NW) 26
V1692 Aql p 9 0.609249 11.25 11.45 0.20 23.07. 11:20 17 (N) -31
SY Aps p 6 0.278908 12.20 13.60 1.40 23.07. 11:20 154 (SE) -48
XX LMi p 4 0.370979 12.42 12.56 0.14 23.07. 11:21 115 (SE) 61
DO Cas s 1 0.684666 8.39 8.61 0.22 23.07. 11:21 317 (NW) 43
V1044 Her p 1 0.2406405 13.07 13.27 0.20 23.07. 11:21 37 (NE) 8
V387 Her p 1 0.589466 12.80 13.40 0.60 23.07. 11:21 44 (NE) -8
OT Cep p 3 0.4812313 12.70 13.40 0.70 23.07. 11:21 350 (N) 46
DR CVn p 1 0.329058 11.70 11.96 0.26 23.07. 11:21 81 (E) 42
V854 Her p 10 0.780649 14.70 15.80 1.10 23.07. 11:21 44 (NE) 8
V876 Per p 9 0.319961 13.60 14.20 0.60 23.07. 11:21 294 (NW) 33
V410 Gem p 5 3.470377 10.77 11.20 0.43 23.07. 11:21 218 (SW) 52
V1207 Her p 8 0.2667556 12.55 13.40 0.85 23.07. 11:21 49 (NE) 0
EZ Sct p 7 1.134654 12.00 12.90 0.90 23.07. 11:21 34 (NE) -40
EM Psc p 8 0.343975 14.30 14.75 0.45 23.07. 11:22 292 (W) 0
AM Aqr p 9 0.3737388 12.80 14.20 1.40 23.07. 11:22 316 (NW) -53
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.07. 11:22 116 (SE) 9
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 23.07. 11:22 10 (N) 10
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 23.07. 11:22 1 (N) 7
YY CrB p 1 0.37656 8.64 9.13 0.49 23.07. 11:22 51 (NE) 17
RT LMi p 1 0.3749177 11.40 11.70 0.30 23.07. 11:22 128 (SE) 68
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 23.07. 11:22 0 (N) -2
PU Vel p 10 1.25174 8.52 8.65 0.13 23.07. 11:23 171 (S) -1
V796 Cep s 1 0.392964 12.20 12.20 0.00 23.07. 11:23 346 (N) 47
V519 Cam p 8 0.85026 12.58 13.05 0.47 23.07. 11:23 9 (N) 50
V1222 Tau s 4 0.295362 13.28 13.40 0.12 23.07. 11:23 264 (W) 17
LL Pav s 10 0.877 14.70 15.10 0.40 23.07. 11:23 165 (S) -65
V452 Vel p 10 0.525412 10.88 11.05 0.17 23.07. 11:24 178 (S) 0
AN UMa p 6 0.07975275 14.90 20.20 5.30 23.07. 11:24 86 (E) 64
NR Boo s 2 0.356731 12.00 12.00 0.00 23.07. 11:24 77 (E) 4
X Tri s 1 0.97153 8.55 9.07 0.52 23.07. 11:24 294 (NW) 17
V1333 Her p 1 0.317594 13.27 13.82 0.55 23.07. 11:24 22 (N) 14
RW Dor s 2 0.2854633 10.80 11.20 0.40 23.07. 11:24 199 (S) -33
V444 And p 7 0.46878 13.04 13.74 0.70 23.07. 11:24 310 (NW) 21
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 23.07. 11:25 241 (SW) 29
TV UMi s 1 0.4155497 8.77 8.85 0.08 23.07. 11:25 24 (NE) 45
V1088 Her s 1 0.359231 11.00 11.00 0.00 23.07. 11:25 43 (NE) 5
OV Aqr p 10 21.66595 8.72 8.98 0.26 23.07. 11:25 295 (NW) -44
V872 Aql p 9 0.5389006 15.10 16.40 1.30 23.07. 11:25 34 (NE) -37
BY Per p 1 1.152638 13.20 14.80 1.60 23.07. 11:25 316 (NW) 35
V1061 Tau p 8 1.385222 7.95 8.45 0.50 23.07. 11:25 258 (W) 42
V1355 Tau s 7 0.244668 13.00 13.00 0.00 23.07. 11:25 257 (W) 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.