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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1286 Her p 1 0.334711 12.56 12.96 0.40 17.05. 05:25 278 (W) 40
DK Sct p 9 1.217742 11.80 12.90 1.10 17.05. 05:25 232 (SW) 20
DK Cep s 1 0.985907 12.20 12.40 0.20 17.05. 05:25 356 (N) 79
AA Dor p 10 0.2615397 11.13 11.60 0.47 17.05. 05:25 148 (SE) -53
TW Mus p 10 0.4179484 12.10 12.60 0.50 17.05. 05:25 208 (SW) -69
V1102 Her p 1 0.3090057 13.60 14.40 0.80 17.05. 05:25 294 (NW) 53
V502 Oph p 1 0.453387 8.34 8.84 0.50 17.05. 05:25 263 (W) 6
MT Cas s 1 0.313878 13.30 14.02 0.72 17.05. 05:25 64 (NE) 70
FZ CVn p 9 0.358335 13.50 14.00 0.50 17.05. 05:26 318 (NW) 13
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.05. 05:26 355 (N) 18
EM Psc s 8 0.343975 14.30 14.30 0.00 17.05. 05:26 116 (SE) 36
V594 Cen p 10 0.3170973 13.70 14.50 0.80 17.05. 05:26 256 (W) -58
WY Ret p 10 0.553644 13.80 14.60 0.80 17.05. 05:26 145 (SE) -40
FR Ori p 1 0.883163 11.00 11.90 0.90 17.05. 05:26 64 (NE) -9
RS Ind s 7 0.624052 9.90 10.00 0.10 17.05. 05:26 183 (S) -30
V639 Aur p 4 0.3571 14.01 14.85 0.84 17.05. 05:26 37 (NE) 26
V412 Nor p 10 0.5335 16.50 16.95 0.45 17.05. 05:26 227 (SW) -41
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 17.05. 05:26 242 (SW) 59
V2716 Oph p 9 0.545762 13.10 13.60 0.50 17.05. 05:26 250 (W) 3
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.05. 05:27 78 (E) -1
V737 Per s 1 0.366599 12.65 13.20 0.55 17.05. 05:27 72 (E) 29
V473 Cas s 1 0.41546 13.40 13.40 0.00 17.05. 05:27 57 (NE) 59
VY Cet s 3 0.34081 11.20 11.80 0.60 17.05. 05:27 129 (SE) 5
WW Gem p 1 1.237812 9.90 10.50 0.60 17.05. 05:28 52 (NE) 0
V924 Oph p 10 0.359554 15.70 16.40 0.70 17.05. 05:28 246 (SW) 29
V2701 Oph p 9 0.339611 12.00 12.50 0.50 17.05. 05:28 269 (W) 16
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 17.05. 05:28 287 (W) -8
UY Mus p 10 0.562441 11.70 13.00 1.30 17.05. 05:28 215 (SW) -66
BU Tri s 1 0.295568 14.40 15.00 0.60 17.05. 05:28 83 (E) 45
AH Gem s 1 0.336762 14.40 14.80 0.40 17.05. 05:29 48 (NE) -11
FT Gem p 1 0.5876113 13.50 14.20 0.70 17.05. 05:29 48 (NE) -14
V397 Cep s 1 2.086835 7.39 7.39 0.00 17.05. 05:29 18 (N) 64
GK Boo s 1 0.477772 10.30 10.30 0.00 17.05. 05:29 310 (NW) 15
V1647 Aql p 6 0.463588 13.50 14.00 0.50 17.05. 05:29 220 (SW) 21
V506 Oph s 1 1.0604275 11.20 12.00 0.80 17.05. 05:29 257 (W) 21
V2351 Sgr p 10 3.748816 10.21 10.73 0.52 17.05. 05:29 225 (SW) -5
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 17.05. 05:29 232 (SW) 29
PS Vir s 1 0.289806 12.00 12.30 0.30 17.05. 05:30 329 (NW) -29
V905 Ara s 2 0.243905 14.00 14.00 0.00 17.05. 05:30 215 (SW) -36
LT Com s 1 0.512058 10.61 10.61 0.00 17.05. 05:30 324 (NW) -6
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 17.05. 05:30 172 (S) 40
LV Cam s 4 0.3657282 16.00 16.00 0.00 17.05. 05:30 31 (NE) 31
OQ Cas s 3 0.7166834 14.40 14.40 0.00 17.05. 05:30 48 (NE) 66
XY Leo p 1 0.2841029 9.45 9.93 0.48 17.05. 05:30 2 (N) -23
V1097 Her s 1 0.360849 10.75 10.75 0.00 17.05. 05:30 273 (W) 33
AV CMi p 1 2.277755 11.80 11.85 0.05 17.05. 05:30 46 (NE) -16
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 17.05. 05:30 241 (SW) 60
V733 Her s 3 0.4174915 13.80 14.30 0.50 17.05. 05:31 297 (NW) 44
AA Lib p 9 2.204694 13.00 14.50 1.50 17.05. 05:31 264 (W) -29
OT Del p 10 0.646145 12.25 12.93 0.68 17.05. 05:31 214 (SW) 42
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.