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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.04. 18:12 41 (NE) 11
V813 Cep p 10 0.338921 13.15 13.50 0.35 15.04. 18:12 5 (N) 21
AW Lup p 9 0.7783 12.00 13.20 1.20 15.04. 18:12 122 (SE) -41
V1426 Aql p 4 1.175155 9.30 9.70 0.40 15.04. 18:12 29 (NE) -32
SS Ari s 1 0.405986 10.37 10.82 0.45 15.04. 18:13 294 (NW) 11
V524 Mon s 3 0.28361685 14.40 15.20 0.80 15.04. 18:13 215 (SW) 37
NN Dra s 7 0.382879 12.34 12.90 0.56 15.04. 18:13 40 (NE) 55
Y Sex s 1 0.4198165 9.83 10.17 0.34 15.04. 18:13 156 (SE) 39
DQ Her p 7 0.19362088 13.00 18.08 5.08 15.04. 18:13 28 (NE) 12
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 15.04. 18:13 245 (SW) 26
AN Eri s 10 0.4282205 14.40 14.90 0.50 15.04. 18:13 240 (SW) 2
U Hyi p 10 0.701076 13.08 13.86 0.78 15.04. 18:13 195 (S) -55
V1033 Her p 1 0.298051 11.19 11.39 0.20 15.04. 18:14 50 (NE) 4
V573 Lyr p 2 0.870536 10.80 11.30 0.50 15.04. 18:14 28 (NE) 6
V636 Aur s 1 0.3406176 13.70 14.10 0.40 15.04. 18:14 263 (W) 55
IV Boo p 8 0.2830385 14.30 15.10 0.80 15.04. 18:14 75 (E) 28
V441 And p 4 0.469656 13.48 14.25 0.77 15.04. 18:14 317 (NW) 16
MY Ser p 9 3.32161 7.33 7.66 0.33 15.04. 18:14 53 (NE) -41
V1269 Cen p 10 0.389943 12.70 13.65 0.95 15.04. 18:15 127 (SE) -13
V502 Her p 1 0.3692772 12.80 13.70 0.90 15.04. 18:15 40 (NE) 3
CD Cam p 1 0.764183 11.63 11.85 0.22 15.04. 18:15 350 (N) 66
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 15.04. 18:15 28 (NE) 2
V1286 Her s 1 0.334711 12.56 12.56 0.00 15.04. 18:15 38 (NE) 4
V483 Cam s 8 0.382247 12.95 13.25 0.30 15.04. 18:15 356 (N) 56
AA UMa p 1 0.468127 10.88 11.58 0.70 15.04. 18:15 110 (E) 80
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 15.04. 18:15 360 (N) -1
ZZ Lac s 6 2.889665 13.60 13.60 0.00 15.04. 18:15 346 (N) 13
V530 And p 10 0.577239 12.60 13.30 0.70 15.04. 18:16 307 (NW) 13
V368 Sge p 10 0.415859 12.20 12.55 0.35 15.04. 18:16 15 (N) -20
LO Cyg p 1 0.629214 13.10 13.70 0.60 15.04. 18:16 351 (N) 7
V1067 Her p 1 0.258109 12.58 13.21 0.63 15.04. 18:16 33 (NE) 12
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 15.04. 18:16 19 (N) -9
V524 Oph p 8 0.308917 13.00 13.80 0.80 15.04. 18:16 81 (E) -47
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.04. 18:16 132 (SE) -58
V1383 Ori p 9 0.6663 8.46 8.66 0.20 15.04. 18:16 228 (SW) 21
BM Psc p 9 0.474768 16.22 16.72 0.50 15.04. 18:16 306 (NW) 7
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.04. 18:17 162 (S) -51
UZ Mic s 10 0.440964 11.90 12.40 0.50 15.04. 18:17 9 (N) -79
LW Eri p 5 0.46562 12.20 12.80 0.60 15.04. 18:17 250 (W) 15
V891 Aql s 10 0.419508 15.40 15.80 0.40 15.04. 18:17 22 (N) -38
BH Lyn p 10 0.1558756 13.70 16.30 2.60 15.04. 18:17 285 (W) 85
V901 Cen s 1 0.3542133 11.94 11.94 0.00 15.04. 18:17 158 (S) -16
GW Cnc p 1 0.2814125 12.60 13.20 0.60 15.04. 18:17 183 (S) 61
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 15.04. 18:17 54 (NE) -16
EW Cha p 10 3.81876 8.60 8.91 0.31 15.04. 18:18 179 (S) -42
FF Vul s 1 0.444979 13.10 13.10 0.00 15.04. 18:18 7 (N) -14
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 15.04. 18:18 18 (N) -6
V1542 Aql s 1 0.417537 11.71 12.31 0.60 15.04. 18:18 20 (N) -29
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 15.04. 18:18 14 (N) 11
GI Boo s 4 1.033533 11.30 11.30 0.00 15.04. 18:18 66 (NE) 31
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.