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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1055 Her s 1 0.3154085 11.32 11.32 0.00 17.04. 01:18 114 (SE) 73
V959 Cep p 9 0.372264 11.45 11.68 0.23 17.04. 01:18 24 (NE) 37
HS Leo s 2 0.337706 13.80 14.40 0.60 17.04. 01:18 275 (W) 33
DD Com s 1 0.2692074 14.30 14.90 0.60 17.04. 01:18 255 (W) 40
V668 Ara p 10 0.6014 13.30 13.90 0.60 17.04. 01:18 174 (S) -23
BH Oct p 10 0.5652 15.50 16.20 0.70 17.04. 01:18 168 (S) -39
KP Boo p 9 0.589859 11.90 12.35 0.45 17.04. 01:18 258 (W) 72
VW Tri p 1 0.298863 13.90 14.40 0.50 17.04. 01:19 24 (NE) -3
SY Ind s 10 0.4714 15.00 15.00 0.00 17.04. 01:19 146 (SE) -32
V680 Per p 1 0.37422 13.55 14.13 0.58 17.04. 01:19 16 (N) -3
V688 Cen p 10 0.946073 9.10 9.60 0.50 17.04. 01:19 211 (SW) -34
GM CVn s 1 0.366984 12.00 12.00 0.00 17.04. 01:19 242 (SW) 62
MP Cam s 4 2.6091 12.50 12.50 0.00 17.04. 01:19 360 (N) 15
BT CrB p 9 0.0892 18.90 20.40 1.50 17.04. 01:19 183 (S) 75
V860 Cas s 3 1.08385 12.40 12.40 0.00 17.04. 01:19 33 (NE) 20
V1374 Tau s 1 0.250818 13.00 13.00 0.00 17.04. 01:20 336 (NW) -8
V961 Cyg s 1 2.037799 12.20 12.40 0.20 17.04. 01:20 91 (E) 46
AH Pup p 9 2.0246703 11.50 12.40 0.90 17.04. 01:20 276 (W) -39
V680 Cas s 10 1.0838485 12.00 12.00 0.00 17.04. 01:20 26 (NE) 42
V1220 Tau p 6 1.06424 11.90 12.50 0.60 17.04. 01:20 11 (N) -41
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 17.04. 01:20 71 (E) 35
V596 Aur s 1 0.397887 11.83 12.27 0.44 17.04. 01:20 349 (N) 4
LV Cam p 4 0.3657282 16.00 16.40 0.40 17.04. 01:21 345 (N) 22
VW CMa p 7 0.7208281 9.00 9.20 0.20 17.04. 01:21 286 (W) -46
V1237 Tau p 8 0.287447 14.03 14.18 0.15 17.04. 01:21 340 (N) -13
V531 And p 10 0.406372 11.40 11.60 0.20 17.04. 01:21 31 (NE) 0
GR Gem p 9 0.5274471 15.40 16.10 0.70 17.04. 01:21 326 (NW) -13
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 17.04. 01:21 118 (SE) 28
GP Vul s 1 1.0325 10.70 11.20 0.50 17.04. 01:22 95 (E) 43
V380 Gem p 6 0.33661 13.15 14.00 0.85 17.04. 01:22 330 (NW) -9
UY Mon s 10 1.261256 9.60 9.60 0.00 17.04. 01:22 314 (NW) -19
AY Tri p 10 0.3939 14.10 14.50 0.40 17.04. 01:22 31 (NE) 0
V399 Gem s 7 2.04642 10.39 10.44 0.05 17.04. 01:22 327 (NW) -8
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.04. 01:22 295 (NW) 41
V915 Mon p 10 2.13583 10.85 11.17 0.32 17.04. 01:22 314 (NW) -24
DZ Per p 6 0.764177 14.40 15.00 0.60 17.04. 01:22 13 (N) 18
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 17.04. 01:22 89 (E) 41
IS Boo s 8 0.25145 14.00 14.00 0.00 17.04. 01:22 278 (W) 73
V471 Tau s 1 0.5211834 9.40 9.40 0.00 17.04. 01:22 3 (N) -23
V921 Her p 1 0.87738 9.44 9.80 0.36 17.04. 01:23 107 (E) 82
V470 Cyg s 10 1.87335 8.53 8.53 0.00 17.04. 01:23 76 (E) 46
AA Lyn p 9 0.561388 14.70 15.30 0.60 17.04. 01:23 320 (NW) 14
EV Cnc p 1 0.441439 12.75 12.90 0.15 17.04. 01:23 291 (W) -2
V458 Mon p 5 0.3969371 13.30 13.90 0.60 17.04. 01:23 310 (NW) -26
AS Lib p 10 0.553805 13.20 13.90 0.70 17.04. 01:24 191 (S) 17
T Aur p 6 0.20437829 15.20 15.50 0.30 17.04. 01:24 341 (N) -7
V534 And p 10 0.4073 14.20 14.60 0.40 17.04. 01:24 31 (NE) 1
V1039 Her s 1 0.507761 12.54 12.54 0.00 17.04. 01:24 158 (S) 54
V751 Cep p 10 1.163823 13.40 14.00 0.60 17.04. 01:24 16 (N) 41
BS Mus p 10 0.7682444 11.00 11.60 0.60 17.04. 01:24 209 (SW) -38
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.