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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr p 4 0.300661 14.90 16.20 1.30 09.09. 19:28 203 (SW) 70
IT Her p 1 0.3393957 12.90 13.30 0.40 09.09. 19:29 211 (SW) 63
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 09.09. 19:29 249 (W) 87
EX Hya p 10 0.068233846 9.60 13.99 4.39 09.09. 19:29 259 (W) -30
V1341 Aql p 8 0.304012 13.00 13.70 0.70 09.09. 19:30 196 (S) 39
V463 Mon p 6 1.123834 14.30 15.10 0.80 09.09. 19:30 13 (N) -36
CD Tau p 1 3.435137 6.77 7.34 0.57 09.09. 19:30 36 (NE) -13
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 09.09. 19:30 192 (S) 71
V454 Hya p 9 2.34751 12.22 13.15 0.93 09.09. 19:30 263 (W) -39
LU Lac p 2 0.2988016 14.60 15.45 0.85 09.09. 19:30 72 (E) 66
NO Vul s 1 0.370765 13.40 14.10 0.70 09.09. 19:30 186 (S) 61
V520 Cas s 1 0.489832 12.50 13.10 0.60 09.09. 19:30 57 (NE) 55
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 09.09. 19:30 200 (S) 12
QT Per s 1 0.8515552 14.20 14.20 0.00 09.09. 19:31 45 (NE) 25
V388 Dra p 9 0.4570328 11.77 12.12 0.35 09.09. 19:31 339 (N) 65
V1088 Her p 1 0.359231 11.00 11.50 0.50 09.09. 19:31 257 (W) 54
KZ Pav p 7 0.949879 7.71 9.30 1.59 09.09. 19:31 173 (S) -31
AL Tau p 3 0.9306606 12.90 13.90 1.00 09.09. 19:31 30 (NE) -8
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.09. 19:31 330 (NW) 40
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 09.09. 19:31 202 (S) 5
IY Lyr s 8 0.653167 13.80 14.10 0.30 09.09. 19:31 225 (SW) 66
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 09.09. 19:31 38 (NE) 86
V2716 Oph p 9 0.545762 13.10 13.60 0.50 09.09. 19:31 221 (SW) 21
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.09. 19:31 277 (W) -17
RT And s 1 0.62892951 8.55 8.88 0.33 09.09. 19:32 65 (NE) 59
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 09.09. 19:32 258 (W) -32
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 09.09. 19:32 205 (SW) 8
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 09.09. 19:32 75 (E) 69
AV CMi s 1 2.277755 11.80 11.80 0.00 09.09. 19:32 11 (N) -27
V524 Mon p 3 0.28361685 14.40 15.20 0.80 09.09. 19:32 16 (N) -37
V444 And s 7 0.46878 13.04 13.70 0.66 09.09. 19:33 65 (NE) 35
V356 UMa p 8 0.544755 12.90 13.40 0.50 09.09. 19:33 309 (NW) 35
SW Sex p 1 0.13493852 14.80 16.70 1.90 09.09. 19:33 315 (NW) -34
V603 Aur p 8 0.37475 12.70 13.40 0.70 09.09. 19:33 24 (NE) 18
DO Cas p 1 0.684666 8.39 9.01 0.62 09.09. 19:33 37 (NE) 37
AG Vir s 1 0.6426501 8.35 8.85 0.50 09.09. 19:33 299 (NW) -7
TU CMi s 5 0.4334425 14.40 15.10 0.70 09.09. 19:34 4 (N) -32
V842 Cep p 10 0.2889547 14.00 14.70 0.70 09.09. 19:34 10 (N) 62
OW Del p 9 0.558654 12.51 13.50 0.99 09.09. 19:34 160 (S) 43
V1055 Sco s 4 0.363686 8.65 8.65 0.00 09.09. 19:35 219 (SW) -8
IY Aur s 2 2.793376 9.40 9.40 0.00 09.09. 19:35 22 (N) 7
V902 Cep p 10 0.32871 11.78 12.28 0.50 09.09. 19:35 9 (N) 55
HH UMa s 1 0.375493 10.58 10.80 0.22 09.09. 19:35 322 (NW) 6
BV Eri p 1 0.5076543 8.12 8.63 0.51 09.09. 19:35 73 (E) -27
BQ Vul p 8 4.427215 11.90 13.00 1.10 09.09. 19:35 159 (S) 64
GY Pup s 10 0.4121794 11.90 12.30 0.40 09.09. 19:35 35 (NE) -78
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 09.09. 19:35 130 (SE) 31
BD Pav p 10 0.1793015 12.40 16.21 3.81 09.09. 19:35 190 (S) -18
V538 And p 10 0.5188056 13.90 14.30 0.40 09.09. 19:35 66 (NE) 31
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 09.09. 19:35 108 (E) 0
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.