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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Lac p 10 0.937688 15.40 16.30 0.90 31.07. 03:53 291 (W) 60
DZ Lyn p 1 0.378018 9.90 10.25 0.35 31.07. 03:53 53 (NE) 26
EG CVn s 1 0.349276 13.00 13.50 0.50 31.07. 03:53 359 (N) -2
FZ Vul p 10 2.4177487 13.20 14.00 0.80 31.07. 03:54 281 (W) 18
AR Gru s 10 10.6813 10.00 10.60 0.60 31.07. 03:54 213 (SW) -6
V442 Cam p 1 0.442643 13.05 13.46 0.41 31.07. 03:54 26 (NE) 52
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 31.07. 03:54 165 (S) 58
RS Sct p 5 0.6642377 9.78 10.91 1.13 31.07. 03:54 271 (W) -14
V366 Cam p 9 0.773387 10.55 10.85 0.30 31.07. 03:54 27 (NE) 60
FW Vul s 6 4.526148 12.70 12.90 0.20 31.07. 03:54 287 (W) 22
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 31.07. 03:54 304 (NW) 30
GV Leo s 1 0.266728 11.37 11.37 0.00 31.07. 03:54 48 (NE) -10
KW Eri p 9 0.2352915 13.38 13.90 0.52 31.07. 03:55 166 (S) -9
EX Leo p 1 0.408605 8.27 8.49 0.22 31.07. 03:55 41 (NE) -14
Y For p 10 0.2699092 13.80 14.20 0.40 31.07. 03:55 163 (S) 11
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 31.07. 03:55 336 (NW) 2
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 31.07. 03:55 280 (W) 12
EZ Hya p 1 0.449751 10.40 10.70 0.30 31.07. 03:55 77 (E) -29
CV Cyg s 1 0.983425 10.80 11.33 0.53 31.07. 03:56 293 (NW) 31
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 31.07. 03:56 269 (W) -31
LX Aur p 10 0.362058 15.00 16.50 1.50 31.07. 03:56 62 (NE) 44
V1033 Her p 1 0.298051 11.19 11.39 0.20 31.07. 03:56 318 (NW) -1
V389 Cam s 9 0.439897 11.80 12.50 0.70 31.07. 03:56 32 (NE) 57
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.07. 03:56 21 (N) -70
AO Cam s 1 0.3299026 9.50 9.50 0.00 31.07. 03:56 66 (NE) 63
FX Eri p 8 0.292345 9.70 9.97 0.27 31.07. 03:57 157 (SE) -5
V527 Cas p 7 4.86027 12.90 13.80 0.90 31.07. 03:57 353 (N) 69
HR Boo p 1 0.315967 13.25 13.85 0.60 31.07. 03:57 342 (N) -16
EO CVn p 10 0.358884 12.25 12.56 0.31 31.07. 03:57 15 (N) -5
V731 CrA p 10 0.537745 10.90 11.30 0.40 31.07. 03:57 254 (W) -37
FK Ori s 1 1.947496 11.80 11.80 0.00 31.07. 03:58 114 (SE) 31
IW Ara p 9 0.5368513 13.90 14.50 0.60 31.07. 03:58 232 (SW) -55
V441 Hya p 10 0.58413 11.05 11.75 0.70 31.07. 03:58 66 (NE) -56
KM UMa s 1 0.3518602 11.00 11.50 0.50 31.07. 03:58 22 (N) -2
BD CrB p 9 0.356872 14.20 14.70 0.50 31.07. 03:58 337 (NW) 0
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.07. 03:58 317 (NW) -32
RW Tri p 1 0.23188315 12.50 15.61 3.11 31.07. 03:58 152 (SE) 66
FP Eri p 9 0.335269 9.71 9.85 0.14 31.07. 03:59 158 (S) 28
AC CMi p 1 0.867217 11.00 11.50 0.50 31.07. 03:59 84 (E) 9
U Gem p 1 0.17690624 8.20 14.90 6.70 31.07. 03:59 72 (E) 14
V395 And s 9 0.684661 7.55 7.60 0.05 31.07. 03:59 270 (W) 71
V399 Cas p 8 0.660374 13.90 14.30 0.40 31.07. 03:59 314 (NW) 68
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 31.07. 03:59 117 (SE) 27
AW Cam p 5 0.7713465 8.22 8.66 0.44 31.07. 04:00 32 (NE) 50
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 31.07. 04:00 285 (W) 28
V757 Cen s 1 0.3431685 8.30 8.60 0.30 31.07. 04:01 347 (N) -76
BD Cir p 9 6.79114 9.40 9.90 0.50 31.07. 04:01 235 (SW) -77
V592 Lyr s 1 0.355684 11.54 11.54 0.00 31.07. 04:01 304 (NW) 16
GW Leo p 9 0.3361243 13.00 13.13 0.13 31.07. 04:01 50 (NE) -13
V385 Cam p 9 0.615272 13.65 14.20 0.55 31.07. 04:02 18 (N) 56
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.