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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Aqr p 5 0.586623 9.20 9.60 0.40 27.05. 16:19 20 (N) -52
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.05. 16:19 39 (NE) -2
V364 UMa p 8 0.3669815 13.40 13.95 0.55 27.05. 16:20 46 (NE) 52
OS Boo p 10 0.275727 13.80 14.10 0.30 27.05. 16:20 64 (NE) 37
V857 Her s 1 0.38223 10.90 10.90 0.00 27.05. 16:20 53 (NE) 20
V873 Per p 1 0.294902 10.80 11.50 0.70 27.05. 16:20 307 (NW) 23
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 27.05. 16:20 183 (S) 19
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 27.05. 16:20 21 (N) 13
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.05. 16:20 194 (S) 58
AS Ser s 1 0.4662346 11.40 11.50 0.10 27.05. 16:20 89 (E) 2
LY Cas p 7 1.476428 14.90 16.40 1.50 27.05. 16:20 321 (NW) 37
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 27.05. 16:20 11 (N) 21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.05. 16:20 92 (E) -33
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 27.05. 16:21 22 (N) -27
V559 Cas p 2 1.580633 7.01 7.23 0.22 27.05. 16:21 327 (NW) 35
V338 Aqr s 9 0.285143 12.40 12.40 0.00 27.05. 16:21 359 (N) -41
V936 Mon p 8 0.368958 14.00 15.00 1.00 27.05. 16:21 223 (SW) 30
CC Lyn p 6 0.354627 6.42 6.52 0.10 27.05. 16:21 264 (W) 67
EN Cyg p 2 2.21486 12.90 16.10 3.20 27.05. 16:21 27 (NE) -6
V1044 Her p 1 0.2406405 13.07 13.27 0.20 27.05. 16:21 49 (NE) 17
VV Cet s 1 0.5223925 10.43 10.99 0.56 27.05. 16:21 303 (NW) -27
OP Dra p 9 0.323163 14.71 15.09 0.38 27.05. 16:22 15 (N) 62
V1061 Tau p 8 1.385222 7.95 8.45 0.50 27.05. 16:22 273 (W) 30
BZ Eri s 1 0.6641701 9.00 9.21 0.21 27.05. 16:22 261 (W) 0
V448 Vel p 10 0.364875 11.63 11.97 0.34 27.05. 16:22 193 (S) -10
LO And s 1 0.3804371 11.20 11.82 0.62 27.05. 16:22 342 (N) 8
CI CVn p 3 0.8158745 9.36 9.87 0.51 27.05. 16:22 73 (E) 56
GQ Aps s 10 0.6353 14.50 14.80 0.30 27.05. 16:22 162 (S) -48
V719 Her s 1 0.400925 12.50 12.50 0.00 27.05. 16:22 47 (NE) 20
DZ Ori p 7 1.836253 12.10 13.00 0.90 27.05. 16:22 251 (W) 35
PT Vir s 7 0.3081795 13.38 13.50 0.12 27.05. 16:22 126 (SE) 39
V508 Cyg p 1 0.77959 13.30 13.80 0.50 27.05. 16:22 12 (N) 8
KV Eri p 10 0.271753 12.48 13.01 0.53 27.05. 16:22 242 (SW) -41
V398 Nor p 10 1.58895 8.61 8.93 0.32 27.05. 16:23 122 (SE) -40
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 27.05. 16:23 353 (N) -52
AY Pup s 7 0.4689593 11.60 12.50 0.90 27.05. 16:23 209 (SW) 10
V449 Oph p 1 1.243083 11.50 13.30 1.80 27.05. 16:23 63 (NE) -8
IM Lac s 1 1.268337 12.90 13.20 0.30 27.05. 16:23 356 (N) 12
RW Cet p 1 0.9751965 10.43 11.40 0.97 27.05. 16:23 279 (W) -24
V1192 Her p 10 0.310078 13.00 13.30 0.30 27.05. 16:23 48 (NE) 29
GP Peg s 1 0.9756146 10.20 10.20 0.00 27.05. 16:24 342 (N) -7
V440 Cas s 8 0.32568791 15.00 15.00 0.00 27.05. 16:24 342 (N) 14
V1289 Cen p 9 0.897009 10.40 11.20 0.80 27.05. 16:24 141 (SE) -21
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 27.05. 16:24 9 (N) 14
LL Com p 1 0.406915 12.22 12.71 0.49 27.05. 16:24 96 (E) 46
IW Nor p 10 0.33319 14.00 14.50 0.50 27.05. 16:24 133 (SE) -45
V423 Nor p 10 1.2601 16.75 17.05 0.30 27.05. 16:24 134 (SE) -40
AR Ind p 10 0.6346 13.90 14.40 0.50 27.05. 16:25 123 (SE) -77
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 27.05. 16:25 14 (N) 9
DV Psc p 1 0.3085358 10.59 11.10 0.51 27.05. 16:25 319 (NW) -26
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.