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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Tau p 1 0.6413225 11.20 11.90 0.70 21.08. 03:28 124 (SE) 56
V520 Cas s 1 0.489832 12.50 13.10 0.60 21.08. 03:28 300 (NW) 65
BM Phe p 10 0.413621 9.26 9.53 0.27 21.08. 03:28 204 (SW) -4
IK Boo p 1 0.303116 12.00 12.50 0.50 21.08. 03:28 4 (N) -10
EV Cet s 9 0.428224 11.60 11.60 0.00 21.08. 03:28 208 (SW) 36
BS Vir p 10 0.3770834 13.60 14.40 0.80 21.08. 03:28 34 (NE) -37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.08. 03:28 293 (NW) -51
V1184 Cas p 8 0.577 14.10 14.30 0.20 21.08. 03:28 308 (NW) 60
EX CVn s 4 0.2771572 13.10 13.10 0.00 21.08. 03:28 20 (N) 1
V356 Cam p 9 0.402503 13.06 13.41 0.35 21.08. 03:29 27 (NE) 66
V648 Lyr p 1 0.368752 13.22 13.62 0.40 21.08. 03:29 318 (NW) 15
V1327 Her p 9 0.660064 12.74 13.15 0.41 21.08. 03:29 314 (NW) 2
V586 Cyg p 10 4.83716 13.30 15.20 1.90 21.08. 03:29 297 (NW) 40
V640 Aur p 1 0.3279975 12.52 13.25 0.73 21.08. 03:29 64 (NE) 57
V917 Mon p 10 4.009468 9.63 9.97 0.34 21.08. 03:29 103 (E) 21
DV Per p 6 0.8071396 14.40 14.90 0.50 21.08. 03:29 13 (N) 87
V1038 Her s 1 0.26818 11.80 11.80 0.00 21.08. 03:29 329 (NW) 0
IT Per p 1 1.533725 9.90 10.50 0.60 21.08. 03:30 156 (SE) 83
NV Com p 9 0.3708875 12.31 12.52 0.21 21.08. 03:30 18 (N) -13
V530 And p 10 0.577239 12.60 13.30 0.70 21.08. 03:30 220 (SW) 70
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.08. 03:30 10 (N) -16
V658 Lyr s 1 0.33026 11.10 11.10 0.00 21.08. 03:30 320 (NW) 20
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.08. 03:30 35 (NE) 15
V807 Cyg p 9 0.798763 14.20 15.10 0.90 21.08. 03:30 303 (NW) 22
FP Lyn p 9 0.359085 11.36 11.69 0.33 21.08. 03:31 60 (NE) 27
V337 UMa s 8 0.383365 13.70 14.20 0.50 21.08. 03:31 39 (NE) 25
DZ Per p 6 0.764177 14.40 15.00 0.60 21.08. 03:31 9 (N) 84
V480 Peg p 9 0.3735416 12.90 13.30 0.40 21.08. 03:31 268 (W) 31
CC Lyn p 6 0.354627 6.42 6.52 0.10 21.08. 03:31 67 (NE) 39
HX Lac s 4 0.527476 14.20 14.80 0.60 21.08. 03:31 296 (NW) 49
V603 Aur s 8 0.37475 12.70 12.70 0.00 21.08. 03:31 69 (E) 65
IT Her s 1 0.3393957 12.90 12.90 0.00 21.08. 03:32 306 (NW) 4
V442 Cam p 1 0.442643 13.05 13.46 0.41 21.08. 03:32 26 (NE) 56
V856 Cep p 10 0.314008 12.25 12.50 0.25 21.08. 03:32 344 (N) 52
V1065 Her s 4 0.397828 11.50 11.50 0.00 21.08. 03:32 319 (NW) -2
V803 Aql p 4 0.2634245 14.00 15.00 1.00 21.08. 03:32 283 (W) -20
MQ UMa p 1 0.476069 11.57 11.83 0.26 21.08. 03:32 33 (NE) 12
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.08. 03:32 348 (N) -1
V523 And p 10 0.528539 11.90 12.40 0.50 21.08. 03:32 237 (SW) 70
V496 Cyg s 3 1.474915 12.10 12.50 0.40 21.08. 03:32 297 (NW) 25
V428 Nor p 10 0.8141 13.01 13.35 0.34 21.08. 03:33 233 (SW) -76
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.08. 03:33 312 (NW) 35
FO Hya s 1 0.4695567 9.50 9.50 0.00 21.08. 03:33 86 (E) -29
SZ Her p 1 0.818096 9.86 11.87 2.01 21.08. 03:33 322 (NW) 3
DV Psc p 1 0.3085358 10.59 11.10 0.51 21.08. 03:34 225 (SW) 37
TV UMi s 1 0.4155497 8.77 8.85 0.08 21.08. 03:34 357 (N) 33
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.08. 03:34 256 (W) -49
AS Aps p 9 0.399351 13.40 13.80 0.40 21.08. 03:34 193 (S) -65
V1426 Aql p 4 1.175155 9.30 9.70 0.40 21.08. 03:34 288 (W) -9
V605 Car p 9 0.688714 9.50 10.18 0.68 21.08. 03:34 137 (SE) -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.