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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CM Dra s 1 1.26839 12.87 13.63 0.76 25.05. 12:27 9 (N) 18
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.05. 12:27 15 (N) -10
CW Aqr s 4 0.542909 10.70 10.80 0.10 25.05. 12:27 274 (W) -26
V608 Cas p 1 0.380403 12.30 13.30 1.00 25.05. 12:27 332 (NW) 59
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.05. 12:27 162 (S) -3
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 25.05. 12:27 327 (NW) -51
BH Scl p 10 2.04507 7.92 8.15 0.23 25.05. 12:27 231 (SW) -5
SY Hor p 10 0.3116395 11.48 12.34 0.86 25.05. 12:27 195 (S) -8
TX Cha p 6 0.901645 13.08 14.00 0.92 25.05. 12:27 167 (S) -48
V383 Mon s 2 0.6346866 14.70 15.20 0.50 25.05. 12:27 154 (SE) 35
EH CVn p 1 0.263585 12.91 13.26 0.35 25.05. 12:28 48 (NE) 7
GM Dra p 4 0.338741 8.79 9.03 0.23 25.05. 12:28 3 (N) 18
V955 Cep p 9 1.040474 12.18 12.70 0.52 25.05. 12:28 347 (N) 49
LP UMa s 1 0.309901 12.52 12.52 0.00 25.05. 12:28 49 (NE) 49
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 25.05. 12:29 103 (E) -41
IW Boo s 4 0.264742 13.40 13.40 0.00 25.05. 12:29 36 (NE) 13
V1207 Her p 8 0.2667556 12.55 13.40 0.85 25.05. 12:29 15 (N) -14
BH UMa p 1 0.349341 11.50 12.30 0.80 25.05. 12:29 56 (NE) 45
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 25.05. 12:29 344 (N) 13
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.05. 12:29 199 (S) 46
HW Per s 4 0.6348286 13.00 13.30 0.30 25.05. 12:29 263 (W) 72
HU And p 10 0.2857905 16.50 17.20 0.70 25.05. 12:30 290 (W) 38
EY Sct s 8 1.1663855 11.90 12.40 0.50 25.05. 12:30 339 (N) -45
V1269 Cen p 10 0.389943 12.70 13.65 0.95 25.05. 12:30 95 (E) -41
V524 Sgr p 9 4.1162 10.40 11.60 1.20 25.05. 12:30 311 (NW) -46
V1017 Aql p 10 2.5038 16.20 17.00 0.80 25.05. 12:31 328 (NW) -24
EF CVn p 1 0.27205 13.10 13.50 0.40 25.05. 12:31 51 (NE) 5
BC Lep s 8 3.9895 10.58 10.58 0.00 25.05. 12:31 179 (S) 22
GW Boo s 1 0.531544 10.25 10.25 0.00 25.05. 12:31 53 (NE) -3
BS UMa p 1 0.3495099 13.70 14.00 0.30 25.05. 12:31 62 (NE) 34
V1254 Cen p 10 0.37079 11.17 11.75 0.58 25.05. 12:31 112 (E) -40
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 25.05. 12:31 335 (NW) -4
TY Men s 9 0.4616664 8.08 8.47 0.39 25.05. 12:31 181 (S) -42
V905 Ara s 2 0.243905 14.00 14.00 0.00 25.05. 12:31 162 (S) -78
V935 Mon p 10 5.994 9.70 9.90 0.20 25.05. 12:31 151 (SE) 35
V432 Peg p 3 0.739835 12.18 12.58 0.40 25.05. 12:31 304 (NW) -11
GW Gem s 1 0.6594447 10.48 10.68 0.20 25.05. 12:31 121 (SE) 57
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.05. 12:32 7 (N) 3
CG Lac p 1 0.819389 13.90 15.00 1.10 25.05. 12:32 314 (NW) 28
SZ Scl p 10 0.320832 11.72 12.40 0.68 25.05. 12:32 244 (SW) -19
V997 Cyg p 1 0.458224 14.10 14.90 0.80 25.05. 12:32 341 (N) 16
OT Cep s 3 0.4812313 12.70 13.30 0.60 25.05. 12:32 348 (N) 51
NN Tel s 10 0.3838 15.00 15.50 0.50 25.05. 12:32 242 (SW) -67
V963 Per s 1 0.462078 13.20 13.20 0.00 25.05. 12:32 290 (W) 80
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 25.05. 12:32 323 (NW) -58
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.05. 12:32 98 (E) -35
V839 Cen p 8 0.330936 9.51 10.13 0.62 25.05. 12:32 104 (E) -39
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.05. 12:32 34 (NE) -35
LT Her s 1 1.084032 10.69 10.79 0.10 25.05. 12:32 15 (N) -29
GZ Gem p 6 1.225009 13.60 14.10 0.50 25.05. 12:32 163 (S) 58
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.