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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LX Ser p 1 0.1584325 13.30 17.40 4.10 23.07. 15:26 113 (SE) 42
V1626 Ori p 6 1.137793 11.87 12.50 0.63 23.07. 15:26 281 (W) 4
EX Psc p 1 0.289482 12.00 12.60 0.60 23.07. 15:26 5 (N) -34
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 23.07. 15:26 25 (NE) 13
LR Cam s 1 0.43414 10.70 10.70 0.00 23.07. 15:26 332 (NW) 42
EW Boo s 1 0.906349 10.31 10.31 0.00 23.07. 15:26 100 (E) 61
FS Lyn p 9 0.5400065 11.02 11.37 0.35 23.07. 15:26 279 (W) 52
DR Vul p 1 2.250884 8.65 9.27 0.62 23.07. 15:26 54 (NE) 6
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.07. 15:26 114 (SE) 35
GI Lib p 8 2.08955 12.12 13.79 1.67 23.07. 15:26 143 (SE) 15
KO Del s 1 0.5833444 12.50 12.00 -0.50 23.07. 15:27 54 (NE) -7
IQ CMa p 8 0.731377 9.24 9.63 0.39 23.07. 15:27 257 (W) -22
BM UMa s 1 0.2712208 13.80 14.60 0.80 23.07. 15:27 263 (W) 76
DP Peg p 7 1.661295 13.30 14.20 0.90 23.07. 15:27 43 (NE) -7
V616 Aql p 10 1.0031606 14.10 15.00 0.90 23.07. 15:27 72 (E) -1
V446 Peg p 1 0.305983 14.00 14.50 0.50 23.07. 15:27 38 (NE) -4
FN Cam s 1 0.677137 8.58 8.58 0.00 23.07. 15:27 342 (N) 57
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 23.07. 15:27 43 (NE) 31
V425 Ser p 8 0.544293 11.70 12.10 0.40 23.07. 15:27 118 (SE) 45
V924 Oph s 10 0.359554 15.70 16.40 0.70 23.07. 15:27 85 (E) 6
GO Psc s 8 0.453256 13.05 13.35 0.30 23.07. 15:27 353 (N) -7
BH Dra p 1 1.81723857 8.38 9.27 0.89 23.07. 15:28 42 (NE) 37
V1077 Cas p 9 0.260823 14.73 15.58 0.85 23.07. 15:28 354 (N) 19
V552 And p 4 0.28133 16.89 17.55 0.66 23.07. 15:28 345 (N) 6
V2650 Oph p 7 0.384054 12.57 13.20 0.63 23.07. 15:28 94 (E) 14
V348 Cyg p 9 0.28423 14.10 15.10 1.00 23.07. 15:28 38 (NE) 15
BI Vul p 1 0.2518236 14.15 14.90 0.75 23.07. 15:28 41 (NE) -2
V1237 Tau s 8 0.287447 14.03 14.03 0.00 23.07. 15:28 299 (NW) 9
IY Aps p 10 0.4184362 12.70 13.00 0.30 23.07. 15:28 161 (S) -41
V471 Peg p 10 0.9382 11.18 11.33 0.15 23.07. 15:28 39 (NE) -13
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 23.07. 15:29 37 (NE) 26
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 23.07. 15:29 18 (N) 17
V1133 Cen p 10 1.27032 9.56 9.78 0.22 23.07. 15:29 178 (S) 6
EM Psc s 8 0.343975 14.30 14.30 0.00 23.07. 15:29 348 (N) -26
V1353 Aql p 1 1.414802 10.50 11.40 0.90 23.07. 15:29 70 (E) 5
BQ Ari p 6 0.282335 10.28 10.55 0.27 23.07. 15:30 325 (NW) -20
V927 Mon s 8 0.361879 10.90 11.16 0.26 23.07. 15:30 268 (W) 7
V1045 Her s 1 0.510283 10.90 10.90 0.00 23.07. 15:30 67 (NE) 46
SW Ret p 10 0.3547995 12.63 13.08 0.45 23.07. 15:30 220 (SW) -63
V489 And p 8 0.422756 12.00 13.00 1.00 23.07. 15:30 3 (N) -15
DW CMi s 2 0.30755495 14.50 14.50 0.00 23.07. 15:30 261 (W) 14
BM Dra p 10 3.529285 14.60 15.70 1.10 23.07. 15:31 37 (NE) 34
YZ Phe s 10 0.23472665 12.65 12.95 0.30 23.07. 15:31 284 (W) -78
V864 Aql p 9 0.608658 12.60 13.20 0.60 23.07. 15:31 66 (NE) -6
V1542 Aql s 1 0.417537 11.71 12.31 0.60 23.07. 15:31 71 (E) -4
BX Tri s 6 0.1926355 12.35 12.60 0.25 23.07. 15:31 338 (N) -4
V511 CrA p 10 1.398477 13.60 14.20 0.60 23.07. 15:31 125 (SE) -29
V1853 Ori p 1 0.383 11.60 12.02 0.42 23.07. 15:31 296 (NW) -1
V384 Vul p 1 0.4388572 12.72 13.16 0.44 23.07. 15:31 44 (NE) 1
EK Com s 1 0.266685 12.70 12.70 0.00 23.07. 15:31 172 (S) 67
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.