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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:51 // 17:20 UTC
Civil Twilight (6°): 04:20 // 17:51 UTC
Nautical Twilight (12°): 03:42 // 18:29 UTC
Astronomical Twilight (18°): 03:02 // 19:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V804 Cep p 6 0.347592 12.94 13.45 0.51 24.03. 22:40 355 (N) 46
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 24.03. 22:40 86 (E) -23
V866 Aql p 10 1.196677 14.60 16.00 1.40 24.03. 22:40 79 (E) -10
V956 Cep p 10 6.02137 12.41 12.92 0.51 24.03. 22:40 0 (N) 40
V911 Ara p 10 0.51275 13.40 14.00 0.60 24.03. 22:41 124 (SE) -33
GH Boo p 1 0.65951 11.90 12.30 0.40 24.03. 22:41 116 (SE) 55
SU Cep s 1 0.9014013 10.00 10.60 0.60 24.03. 22:41 17 (N) 20
V649 Lyr s 1 0.292256 14.50 14.91 0.41 24.03. 22:41 52 (NE) 29
V472 Hya p 10 0.882987 12.30 12.60 0.30 24.03. 22:41 240 (SW) 21
CR CMa s 9 0.6241334 12.10 12.40 0.30 24.03. 22:41 241 (SW) -2
V380 Gem p 6 0.33661 13.15 14.00 0.85 24.03. 22:41 283 (W) 23
XY Pic p 10 0.2972608 7.61 7.66 0.06 24.03. 22:41 228 (SW) -40
EZ Mon p 2 0.3761659 12.90 13.40 0.50 24.03. 22:41 253 (W) 8
V676 Cen p 7 0.292394 11.90 12.60 0.70 24.03. 22:42 149 (SE) -6
V839 Cen p 8 0.330936 9.51 10.13 0.62 24.03. 22:42 167 (S) 2
BT CrB p 9 0.0892 18.90 20.40 1.50 24.03. 22:42 84 (E) 44
V781 Tau s 1 0.344909 8.90 9.30 0.40 24.03. 22:42 289 (W) 20
V450 Peg s 1 0.556231 14.00 14.00 0.00 24.03. 22:42 30 (NE) -8
V609 Aur p 9 0.4747295 13.10 13.60 0.50 24.03. 22:42 302 (NW) 26
IU Lac p 1 0.969058 13.40 13.80 0.40 24.03. 22:43 16 (N) 15
RS Cep p 7 12.42 10.20 11.90 1.70 24.03. 22:43 346 (N) 47
V887 Aql p 6 2.71606 13.15 14.10 0.95 24.03. 22:43 69 (E) 0
KO Boo p 9 0.369518 13.15 13.35 0.20 24.03. 22:43 119 (SE) 51
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 24.03. 22:43 39 (NE) 27
RT And p 1 0.62892951 8.55 9.47 0.92 24.03. 22:43 7 (N) 13
V421 Dra p 10 0.653567 12.16 12.54 0.38 24.03. 22:43 11 (N) 47
EF CVn p 1 0.27205 13.10 13.50 0.40 24.03. 22:43 129 (SE) 61
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 24.03. 22:44 33 (NE) 23
V449 Peg s 1 0.352657 14.60 14.60 0.00 24.03. 22:44 30 (NE) -6
QX Vir s 1 0.242075 13.31 13.60 0.29 24.03. 22:44 135 (SE) 24
QX Boo p 9 0.3604665 12.50 13.20 0.70 24.03. 22:44 72 (E) 54
V891 Aql s 10 0.419508 15.40 15.80 0.40 24.03. 22:44 68 (E) -17
V1062 Her p 1 0.251436 13.10 13.70 0.60 24.03. 22:44 61 (NE) 35
V731 Her s 1 0.4264073 13.30 13.80 0.50 24.03. 22:44 63 (NE) 37
AI Gem p 1 0.7242082 13.80 14.20 0.40 24.03. 22:44 270 (W) 22
FV CVn s 1 0.315365 11.80 12.10 0.30 24.03. 22:44 118 (SE) 62
V474 Cam p 5 0.328205 10.90 11.40 0.50 24.03. 22:45 326 (NW) 53
V2698 Oph p 9 1.47028 12.90 13.65 0.75 24.03. 22:45 102 (E) 13
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.03. 22:45 315 (NW) 77
V523 Cas s 1 0.2336923 10.62 11.34 0.72 24.03. 22:45 353 (N) 11
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.03. 22:45 17 (N) 72
V489 Cep s 8 2.553755 13.96 13.96 0.00 24.03. 22:45 16 (N) 29
DR CVn s 1 0.329058 11.70 11.95 0.25 24.03. 22:46 144 (SE) 73
V1230 Tau p 10 0.3524 14.28 14.52 0.24 24.03. 22:46 301 (NW) -11
OV Cen p 10 1.1371997 11.30 11.90 0.60 24.03. 22:46 168 (S) -25
V870 Ara s 7 0.399826 9.00 9.00 0.00 24.03. 22:46 133 (SE) -41
RS Ser s 7 0.59814 10.80 11.40 0.60 24.03. 22:46 95 (E) -13
V441 Lac p 1 0.3089166 12.56 12.78 0.22 24.03. 22:47 17 (N) 15
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.03. 22:47 57 (NE) 19
LQ Com p 1 0.356835 12.80 13.30 0.50 24.03. 22:47 159 (S) 65
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.