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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 °
RZ UMi p 2 0.3373491 12.80 13.50 0.70 16.05. 21:03 2 (N) 53
FU Dra s 1 0.306718 10.55 10.55 0.00 16.05. 21:03 41 (NE) 70
V1033 Aql p 10 3.59958 15.00 17.50 2.50 16.05. 21:03 80 (E) 10
CW CMa p 9 2.11797737 8.58 8.98 0.40 16.05. 21:03 258 (W) -21
AI Dra s 1 1.198816 7.05 7.16 0.11 16.05. 21:04 66 (NE) 60
V1079 Cas p 9 0.283611 15.83 16.00 0.17 16.05. 21:04 3 (N) 19
V434 Per s 3 0.5361082 14.40 14.90 0.50 16.05. 21:04 341 (N) 3
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 16.05. 21:04 336 (NW) -26
BK Vul p 1 0.453463 12.80 13.50 0.70 16.05. 21:04 53 (NE) 6
ST Aqr p 1 0.780991 9.15 9.67 0.52 16.05. 21:04 62 (NE) -30
BU Vul s 1 0.5689935 10.60 10.60 0.00 16.05. 21:04 60 (NE) 12
V640 Aur s 1 0.3279975 12.52 13.00 0.48 16.05. 21:04 322 (NW) 26
V608 Pup p 10 0.953865 8.12 8.44 0.32 16.05. 21:04 245 (SW) -28
V610 Ara p 9 0.54316 8.80 9.20 0.40 16.05. 21:04 154 (SE) -24
FX Eri p 8 0.292345 9.70 9.97 0.27 16.05. 21:05 282 (W) -69
CN Lac p 1 0.6373524 12.40 12.90 0.50 16.05. 21:05 36 (NE) 17
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 16.05. 21:05 42 (NE) 36
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.05. 21:05 88 (E) 14
DN Mon s 8 1.201339 13.20 13.90 0.70 16.05. 21:05 282 (W) -4
V514 Cam p 6 0.362742 12.63 12.63 0.00 16.05. 21:05 349 (N) 58
V1024 Her p 3 0.5308265 12.50 13.20 0.70 16.05. 21:05 117 (SE) 53
V856 Her s 1 1.22331 12.80 12.80 0.00 16.05. 21:05 91 (E) 57
V789 Cep p 9 0.35363 14.58 14.58 0.00 16.05. 21:06 1 (N) 45
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 16.05. 21:06 70 (E) 26
LU Lib p 10 0.351671 13.50 14.30 0.80 16.05. 21:06 149 (SE) 17
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 16.05. 21:06 277 (W) -5
V424 Tau p 10 2.33368 15.00 15.80 0.80 16.05. 21:06 307 (NW) 5
LV Vir p 9 0.409444 8.50 8.68 0.18 16.05. 21:06 183 (S) 22
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 16.05. 21:06 347 (N) -24
AO Vel s 5 1.584614 9.35 9.55 0.20 16.05. 21:06 230 (SW) -32
SW Ret p 10 0.3547995 12.63 13.08 0.45 16.05. 21:06 212 (SW) -70
V425 Ser s 8 0.544293 11.70 11.70 0.00 16.05. 21:06 140 (SE) 54
BT Mic p 10 1.50568 10.14 10.42 0.27 16.05. 21:07 114 (SE) -40
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 16.05. 21:07 57 (NE) 38
V506 And p 9 0.34345 13.60 14.40 0.80 16.05. 21:07 13 (N) -7
KQ Gem s 1 0.4079905 14.00 14.60 0.60 16.05. 21:07 292 (W) 3
V1009 Cas p 7 0.784681 12.30 12.65 0.35 16.05. 21:07 8 (N) 17
PU Vel p 10 1.25174 8.52 8.65 0.13 16.05. 21:07 228 (SW) -18
LT Eri p 1 0.17017 15.00 18.72 3.72 16.05. 21:07 314 (NW) -38
LP Com s 1 0.337934 12.76 12.76 0.00 16.05. 21:07 218 (SW) 63
V346 Aql s 1 1.106362 9.00 9.10 0.10 16.05. 21:08 79 (E) 4
V658 Ara s 10 0.6276 15.40 16.00 0.60 16.05. 21:08 158 (S) -27
V789 Her s 1 0.3200448 14.90 14.90 0.00 16.05. 21:08 83 (E) 56
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.05. 21:08 136 (SE) 2
DW UMa s 1 0.13660653 15.10 16.60 1.50 16.05. 21:09 306 (NW) 61
XY Ari p 10 0.25265 13.54 17.60 4.06 16.05. 21:09 343 (N) -19
YY CrB s 1 0.37656 8.64 8.64 0.00 16.05. 21:09 107 (E) 65
PY Boo p 9 0.278049 12.10 12.65 0.55 16.05. 21:09 75 (E) 74
GZ And s 1 0.3050173 10.83 11.58 0.75 16.05. 21:09 356 (N) 5
V581 Lyr p 8 0.787001 12.70 13.00 0.30 16.05. 21:09 72 (E) 36
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.