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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.05. 18:23 263 (W) -65
AL Leo s 1 1.6055175 10.20 10.20 0.00 21.05. 18:23 215 (SW) 54
V383 Mon s 2 0.6346866 14.70 15.20 0.50 21.05. 18:23 249 (W) 15
NW Aqr s 1 0.30163 12.00 12.00 0.00 21.05. 18:23 11 (N) -39
V1687 Aql p 10 0.587805 11.50 11.90 0.40 21.05. 18:24 66 (NE) -14
GM Sct s 10 2.7307 13.00 13.80 0.80 21.05. 18:24 81 (E) -21
BN Psc p 8 0.349118 16.45 16.75 0.30 21.05. 18:24 333 (NW) -7
V651 Cas p 1 0.9968096 11.10 11.60 0.50 21.05. 18:24 356 (N) 18
V797 Cep s 1 0.270449 14.60 14.60 0.00 21.05. 18:24 352 (N) 42
V742 Her p 1 0.5776513 13.80 14.50 0.70 21.05. 18:24 56 (NE) 30
IM Hya p 10 1.782043 12.10 13.20 1.10 21.05. 18:24 170 (S) 7
HH Lac p 10 0.200593 14.00 15.50 1.50 21.05. 18:24 4 (N) 15
DU Lyr p 6 0.837005 13.10 14.40 1.30 21.05. 18:25 52 (NE) 9
SY Aps s 6 0.278908 12.20 12.20 0.00 21.05. 18:25 164 (S) -37
XZ CMi s 1 0.5788095 9.70 9.80 0.10 21.05. 18:25 242 (SW) 26
IM Vir p 9 1.308614 9.74 9.89 0.15 21.05. 18:25 155 (SE) 31
V1067 Her s 1 0.258109 12.58 12.58 0.00 21.05. 18:25 56 (NE) 29
AD CMa p 8 0.7933042 13.50 13.70 0.20 21.05. 18:25 237 (SW) 1
PQ Ori p 8 0.663005 12.50 13.00 0.50 21.05. 18:25 266 (W) 0
V404 Peg s 2 0.419177 10.47 10.47 0.00 21.05. 18:25 6 (N) -6
BB Vul s 5 0.938919 12.50 12.50 0.00 21.05. 18:25 37 (NE) -3
V494 Mon p 6 0.8388177 11.60 12.20 0.60 21.05. 18:25 254 (W) 9
V579 Lyr s 1 0.242906 12.77 12.77 0.00 21.05. 18:26 46 (NE) 21
BO CVn p 1 0.5174625 9.48 10.10 0.62 21.05. 18:26 94 (E) 62
TX CMi p 1 0.3892173 14.00 15.00 1.00 21.05. 18:26 246 (SW) 25
LU Lib p 10 0.351671 13.50 14.30 0.80 21.05. 18:26 119 (SE) 1
V1282 Her s 1 0.278349 13.35 13.35 0.00 21.05. 18:26 55 (NE) 31
XY Cru p 8 1.0240025 11.10 11.20 0.10 21.05. 18:26 173 (S) -24
AW CrB s 1 0.3609357 11.08 11.08 0.00 21.05. 18:26 76 (E) 37
EP Mon p 1 1.1481 10.50 11.10 0.60 21.05. 18:26 249 (W) 10
V455 Cam p 9 1.669005 10.88 11.33 0.45 21.05. 18:27 327 (NW) 53
V1011 Cyg s 3 3.239378 12.20 12.24 0.04 21.05. 18:27 41 (NE) 6
V1047 Her p 1 0.320736 12.26 12.78 0.52 21.05. 18:27 69 (E) 27
NO Vul p 1 0.370765 13.40 14.20 0.80 21.05. 18:27 52 (NE) -3
V912 Her p 10 3.409876 8.59 8.73 0.14 21.05. 18:27 69 (E) 35
V457 Sco s 10 2.007379 10.60 11.30 0.70 21.05. 18:27 118 (SE) -24
HY Lyr p 4 0.369101 13.80 14.40 0.60 21.05. 18:27 60 (NE) 16
V534 Aur s 8 2.141839 10.43 10.43 0.00 21.05. 18:27 278 (W) 30
V660 Pup p 10 0.8015 16.34 16.64 0.30 21.05. 18:27 218 (SW) -20
IU Cnc s 1 0.421646 11.80 12.32 0.52 21.05. 18:27 232 (SW) 43
HI Cep p 4 1.752931 12.30 13.80 1.50 21.05. 18:27 22 (N) 27
AE Cas s 1 0.7591207 12.70 12.80 0.10 21.05. 18:28 348 (N) 32
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 21.05. 18:28 30 (NE) 22
PR Boo p 10 0.371281 13.70 14.10 0.40 21.05. 18:28 74 (E) 51
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.05. 18:28 290 (W) 61
GM CVn s 1 0.366984 12.00 12.00 0.00 21.05. 18:28 107 (E) 56
DT Lup p 10 1.453085 10.40 11.80 1.40 21.05. 18:28 151 (SE) -19
V535 Ara s 9 0.6293021 7.17 7.71 0.54 21.05. 18:28 133 (SE) -41
V362 Tel p 10 1.21125 9.68 9.96 0.28 21.05. 18:28 119 (SE) -48
V744 Cas s 10 4.78173 8.44 8.44 0.00 21.05. 18:28 352 (N) 14
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.