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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.05. 09:31 298 (NW) 16
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.05. 09:31 322 (NW) 6
PP Hya p 10 0.752311 6.84 6.91 0.07 20.05. 09:31 85 (E) -31
SS Com p 1 0.412815 11.30 11.90 0.60 20.05. 09:31 24 (NE) -18
V1197 Her p 1 0.2626795 13.17 13.37 0.20 20.05. 09:31 332 (NW) -7
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 20.05. 09:32 298 (NW) 18
LT Cam s 2 0.2766042 14.50 14.50 0.00 20.05. 09:32 51 (NE) 59
U Sct p 6 0.954985 10.08 11.04 0.96 20.05. 09:32 279 (W) -24
V594 Cen p 10 0.3170973 13.70 14.50 0.80 20.05. 09:32 80 (E) -80
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.05. 09:32 186 (S) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.05. 09:32 331 (NW) -37
V934 Mon p 9 0.509444 12.60 13.20 0.60 20.05. 09:33 104 (E) 11
V921 Her p 1 0.87738 9.44 9.80 0.36 20.05. 09:33 336 (NW) 12
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.05. 09:33 315 (NW) 20
AH Mic p 10 0.387315 13.20 13.60 0.40 20.05. 09:33 235 (SW) -25
GM Gem s 8 1.35967 13.10 13.10 0.00 20.05. 09:33 99 (E) 21
V972 Her p 5 0.4430605 6.72 6.79 0.07 20.05. 09:33 318 (NW) 5
V861 Her p 1 0.3446312 13.80 14.15 0.35 20.05. 09:33 333 (NW) 7
V1060 Cas p 8 1.816023 10.02 10.43 0.41 20.05. 09:34 321 (NW) 73
CD Vul p 1 0.683745 11.50 12.60 1.10 20.05. 09:34 288 (W) 20
V441 Hya p 10 0.58413 11.05 11.75 0.70 20.05. 09:34 79 (E) -48
V473 And s 2 0.4013 13.80 14.15 0.35 20.05. 09:34 263 (W) 66
V463 Cyg p 1 2.117571 10.55 11.15 0.60 20.05. 09:34 299 (NW) 17
PY Vir p 1 0.311248 9.60 10.10 0.50 20.05. 09:34 26 (NE) -41
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.05. 09:34 327 (NW) 13
OP Cen p 10 0.4623218 13.10 13.80 0.70 20.05. 09:34 141 (SE) -78
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.05. 09:34 25 (NE) 51
V593 Cen p 10 0.7553457 10.30 11.00 0.70 20.05. 09:34 150 (SE) -74
DV Peg p 1 0.642167 11.70 12.10 0.40 20.05. 09:34 273 (W) 26
LS Peg p 8 0.1733 11.60 13.00 1.40 20.05. 09:34 263 (W) 24
IU Aps p 10 0.3046 14.20 14.60 0.40 20.05. 09:35 190 (S) -57
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.05. 09:35 342 (N) 10
LN Aps p 10 0.31072 12.80 13.30 0.50 20.05. 09:35 196 (S) -57
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.05. 09:35 228 (SW) -65
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.05. 09:36 320 (NW) -32
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.05. 09:36 226 (SW) -68
AW Men p 10 4.5521 12.45 14.60 2.15 20.05. 09:36 163 (S) -44
V593 Per p 10 3.243735 8.67 8.87 0.20 20.05. 09:36 98 (E) 64
LT Aur p 10 2.09903 14.50 15.50 1.00 20.05. 09:36 78 (E) 52
V483 Cam p 8 0.382247 12.95 13.35 0.40 20.05. 09:36 10 (N) 51
QX Vir s 1 0.242075 13.31 13.60 0.29 20.05. 09:36 357 (N) -46
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.05. 09:36 277 (W) -11
V907 Cyg p 1 0.541362 14.20 14.90 0.70 20.05. 09:36 299 (NW) 15
V804 Cep s 6 0.347592 12.94 13.45 0.51 20.05. 09:36 1 (N) 55
DI CVn s 1 0.305966 13.60 13.60 0.00 20.05. 09:36 23 (NE) -1
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.05. 09:36 110 (E) 48
V1371 Ori p 9 0.758223 8.16 8.23 0.08 20.05. 09:36 119 (SE) 38
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 20.05. 09:36 302 (NW) 55
QT Boo p 10 0.3190643 11.65 11.80 0.15 20.05. 09:36 349 (N) 11
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.05. 09:37 107 (E) 16
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.