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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.07. 20:16 235 (SW) 23
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 16.07. 20:17 107 (E) 41
HX Eri p 10 0.80615 12.60 13.20 0.60 16.07. 20:17 45 (NE) -52
FU CVn s 7 0.962121 11.20 11.50 0.30 16.07. 20:17 273 (W) 57
DN Aur s 3 0.616888 13.70 13.70 0.00 16.07. 20:17 358 (N) -7
IX Ara p 10 1.23752 13.70 14.30 0.60 16.07. 20:17 175 (S) -18
CP Aur p 9 2.764601 13.22 14.74 1.52 16.07. 20:17 348 (N) 1
V919 Aql p 10 0.79521 13.00 14.00 1.00 16.07. 20:17 136 (SE) 30
GO Psc s 8 0.453256 13.05 13.35 0.30 16.07. 20:17 46 (NE) 7
BI Vul p 1 0.2518236 14.15 14.90 0.75 16.07. 20:17 89 (E) 35
AH Gem s 1 0.336762 14.40 14.80 0.40 16.07. 20:17 330 (NW) -19
QS UMa p 9 0.4183 15.70 17.65 1.95 16.07. 20:17 318 (NW) 26
QY Boo p 10 0.341883 12.70 12.90 0.20 16.07. 20:17 252 (W) 75
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 16.07. 20:17 85 (E) 56
AG Leo p 1 3.392517 10.70 11.20 0.50 16.07. 20:17 292 (W) 2
V2612 Oph p 1 0.375305 9.35 9.72 0.37 16.07. 20:18 148 (SE) 43
HO Psc p 9 0.324748 11.00 11.80 0.80 16.07. 20:18 51 (NE) -12
DK Sge p 1 0.621824 12.20 13.20 1.00 16.07. 20:18 108 (E) 42
FP Boo s 6 0.640464 10.16 10.16 0.00 16.07. 20:18 249 (W) 76
UU And p 6 1.486302 11.20 14.20 3.00 16.07. 20:18 51 (NE) 8
V579 Lyr p 1 0.242906 12.77 13.25 0.48 16.07. 20:18 97 (E) 70
V438 Per p 10 3.50939 8.28 8.34 0.06 16.07. 20:18 22 (N) 22
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 16.07. 20:18 267 (W) 8
BY Peg s 1 0.341936 12.90 13.58 0.68 16.07. 20:19 85 (E) 34
OR Gem p 8 2.02936 13.50 14.00 0.50 16.07. 20:19 334 (NW) -15
FR Del p 8 0.3497468 15.00 15.30 0.30 16.07. 20:19 107 (E) 28
TU Mus p 9 1.3872845 8.17 8.75 0.58 16.07. 20:19 213 (SW) -41
EK Com p 1 0.266685 12.70 13.40 0.70 16.07. 20:19 268 (W) 38
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 16.07. 20:19 94 (E) 4
EM Tuc s 4 0.326575 12.16 12.16 0.00 16.07. 20:19 143 (SE) -51
V563 And s 8 0.3031916 13.70 14.00 0.30 16.07. 20:20 34 (NE) 5
XZ For p 9 0.308127 9.90 10.28 0.38 16.07. 20:20 85 (E) -56
V453 Mon p 1 0.511003 11.10 11.80 0.70 16.07. 20:20 324 (NW) -37
MR Del s 1 0.5216895 8.85 8.85 0.00 16.07. 20:20 117 (SE) 27
V1043 Cas s 1 0.661587 13.29 13.29 0.00 16.07. 20:20 38 (NE) 27
V1052 Her p 1 0.370829 12.20 12.65 0.45 16.07. 20:21 171 (S) 62
IV Tau p 5 0.979809 14.40 16.40 2.00 16.07. 20:21 5 (N) -11
V555 Aur s 5 0.9097945 14.10 14.40 0.30 16.07. 20:21 354 (N) -11
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 16.07. 20:21 83 (E) 40
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 16.07. 20:22 81 (E) 65
FG Sct p 3 0.270572 13.66 14.76 1.10 16.07. 20:22 150 (SE) 30
V803 Aql p 4 0.2634245 14.00 15.00 1.00 16.07. 20:22 146 (SE) 27
EW Boo p 1 0.906349 10.31 10.69 0.38 16.07. 20:22 251 (W) 66
V505 Cam s 7 0.336361 13.80 14.40 0.60 16.07. 20:22 351 (N) 46
OQ Dra s 7 0.3396745 13.20 13.20 0.00 16.07. 20:22 333 (NW) 50
GR Vir s 1 0.346974 7.80 8.20 0.40 16.07. 20:22 218 (SW) 26
CN Com s 1 0.7354425 13.30 13.50 0.20 16.07. 20:22 266 (W) 25
VZ Cep s 1 1.183364 9.74 9.93 0.19 16.07. 20:22 30 (NE) 52
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 16.07. 20:22 67 (NE) 68
V1167 Her s 3 0.275279 9.89 9.89 0.00 16.07. 20:23 195 (S) 46
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.