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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:10 // 17:21 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Lac p 1 0.969058 13.40 13.80 0.40 15.10. 10:02 23 (NE) 17
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 15.10. 10:02 35 (NE) 25
V1799 Ori s 2 0.290304 12.90 13.60 0.70 15.10. 10:02 296 (NW) -12
V454 CrA p 7 2.396874 9.90 10.50 0.60 15.10. 10:02 124 (SE) -24
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.10. 10:02 339 (N) -10
V1254 Cen p 10 0.37079 11.17 11.75 0.58 15.10. 10:02 179 (S) -3
V866 Cep p 10 0.3259 13.40 14.00 0.60 15.10. 10:02 17 (N) 32
V784 Aql p 4 0.5876933 14.20 14.80 0.60 15.10. 10:03 65 (NE) -3
FR Lup s 10 1.264033 10.10 10.10 0.00 15.10. 10:03 162 (S) -17
V882 Per p 7 1.284831 11.90 12.70 0.80 15.10. 10:03 340 (N) 21
LL UMa p 8 0.323393 15.40 16.20 0.80 15.10. 10:03 330 (NW) 61
EI CVn s 1 0.260766 11.80 12.45 0.65 15.10. 10:03 129 (SE) 68
V448 Cep p 10 0.6324 9.59 9.73 0.14 15.10. 10:03 22 (N) 18
PP Lac p 1 0.4011613 11.10 12.00 0.90 15.10. 10:03 18 (N) 16
EV Cnc p 1 0.441439 12.75 12.90 0.15 15.10. 10:03 252 (W) 30
V948 Mon p 7 0.377107 13.00 13.60 0.60 15.10. 10:04 254 (W) 12
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 15.10. 10:04 54 (NE) 11
AK CMi s 1 0.5658969 10.10 10.30 0.20 15.10. 10:04 261 (W) 12
V339 Dra p 9 0.457404 13.40 14.00 0.60 15.10. 10:04 61 (NE) 61
V474 Cam p 5 0.328205 10.90 11.40 0.50 15.10. 10:04 328 (NW) 49
V458 Peg p 1 1.47809 13.30 13.70 0.40 15.10. 10:04 44 (NE) -17
V508 Cam p 10 0.301715 12.50 12.63 0.13 15.10. 10:05 344 (N) 56
V372 Dra s 5 0.533531 10.39 10.39 0.00 15.10. 10:05 49 (NE) 50
V565 And p 8 0.3272 12.17 12.30 0.13 15.10. 10:05 346 (N) 6
AT Aqr s 8 0.30409565 14.10 14.70 0.60 15.10. 10:05 56 (NE) -49
AD Cnc p 1 0.2827379 13.10 13.40 0.30 15.10. 10:05 252 (W) 28
OW Com p 10 0.258127 15.40 16.40 1.00 15.10. 10:05 162 (S) 56
QU Dra p 9 0.276915 14.10 14.80 0.70 15.10. 10:06 58 (NE) 65
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 15.10. 10:06 48 (NE) 28
V349 Vir p 10 2.12408 8.29 8.34 0.05 15.10. 10:06 148 (SE) 35
IN Boo p 7 0.285759 13.90 14.80 0.90 15.10. 10:06 132 (SE) 65
V908 Mon p 10 2.8842 11.27 11.72 0.45 15.10. 10:06 275 (W) 5
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 15.10. 10:06 52 (NE) 19
V656 Pup p 10 0.32903 18.12 18.27 0.15 15.10. 10:06 229 (SW) -29
GQ Aps s 10 0.6353 14.50 14.80 0.30 15.10. 10:06 169 (S) -41
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.10. 10:06 283 (W) -4
AB And p 1 0.3318894 9.50 10.32 0.82 15.10. 10:07 18 (N) -1
AS Ser s 1 0.4662346 11.40 11.50 0.10 15.10. 10:07 128 (SE) 30
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.10. 10:07 250 (W) 37
KS Eri p 9 0.533437 9.32 9.41 0.09 15.10. 10:07 284 (W) -21
CK Cet p 7 0.767309 10.35 10.67 0.32 15.10. 10:07 10 (N) -60
AM Aqr p 9 0.3737388 12.80 14.20 1.40 15.10. 10:08 59 (NE) -47
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.10. 10:08 180 (S) 79
RR Nor p 9 1.513766 9.60 10.80 1.20 15.10. 10:08 159 (S) -20
GK Psc p 9 0.367547 13.60 13.95 0.35 15.10. 10:08 357 (N) -9
DL Sge s 5 0.8572744 11.40 11.50 0.10 15.10. 10:08 73 (E) 11
V485 Cam p 9 0.722537 13.30 14.30 1.00 15.10. 10:08 329 (NW) 50
V1331 Aql p 4 1.364193 7.70 8.05 0.35 15.10. 10:08 91 (E) -1
V364 Aps s 5 0.295464 14.00 14.00 0.00 15.10. 10:08 166 (S) -41
UZ CMi p 1 0.551363 11.60 12.10 0.50 15.10. 10:08 260 (W) 13
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.