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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Ara s 9 0.5283806 12.50 12.50 0.00 17.07. 22:01 190 (S) -21
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 17.07. 22:01 91 (E) 73
V1230 Tau p 10 0.3524 14.28 14.52 0.24 17.07. 22:01 45 (NE) -19
V1094 Her p 1 0.392119 12.60 13.10 0.50 17.07. 22:01 231 (SW) 69
V495 Aql p 10 1.008914 14.50 15.00 0.50 17.07. 22:01 176 (S) 31
AV CrB p 1 0.30819 11.87 12.48 0.61 17.07. 22:01 249 (W) 56
EQ CMi p 6 0.479536 12.90 13.40 0.50 17.07. 22:01 333 (NW) -36
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.07. 22:01 56 (NE) 41
V1061 Cyg s 1 2.346654 9.40 9.50 0.10 17.07. 22:01 71 (E) 68
V917 Cep p 7 0.411767 12.88 13.25 0.37 17.07. 22:02 34 (NE) 55
SW Gru p 10 0.28812 13.50 14.00 0.50 17.07. 22:02 147 (SE) -13
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 17.07. 22:02 218 (SW) -44
QR UMa p 10 1.7854 7.35 7.45 0.10 17.07. 22:02 331 (NW) 11
MU Gem p 1 0.7262005 14.50 15.00 0.50 17.07. 22:02 356 (N) -26
V437 Dra p 10 0.316053 13.75 14.40 0.65 17.07. 22:02 32 (NE) 73
V413 Gem p 7 0.532812 14.55 15.00 0.45 17.07. 22:02 358 (N) -26
V591 Vir p 7 0.350949 12.90 13.35 0.45 17.07. 22:02 249 (W) 21
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.07. 22:03 187 (S) 85
V837 Cep p 10 0.438076 12.80 13.00 0.20 17.07. 22:03 50 (NE) 68
EI CVn p 1 0.260766 11.80 12.50 0.70 17.07. 22:03 281 (W) 37
V677 Cen s 9 0.3250284 11.50 11.60 0.10 17.07. 22:03 224 (SW) -15
V500 Cam p 6 0.2483505 14.00 14.80 0.80 17.07. 22:03 352 (N) 40
MU Aqr s 3 0.2722205 11.30 11.30 0.00 17.07. 22:03 143 (SE) 32
IP Gem s 10 2.349082 13.80 14.50 0.70 17.07. 22:04 1 (N) -18
CM Cap s 5 0.4189 11.00 11.00 0.00 17.07. 22:04 155 (SE) 24
V1865 Ori s 3 0.717374 12.50 12.50 0.00 17.07. 22:04 21 (N) -22
DF Gru p 10 0.70079 10.35 10.79 0.43 17.07. 22:04 136 (SE) -17
GN CVn p 1 0.395009 12.00 12.50 0.50 17.07. 22:04 286 (W) 40
BG Del p 7 0.5636117 13.60 14.00 0.40 17.07. 22:04 140 (SE) 52
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.07. 22:04 240 (SW) 39
V354 UMa s 7 0.2938285 10.93 11.20 0.27 17.07. 22:05 301 (NW) 42
V856 Cep p 10 0.314008 12.25 12.50 0.25 17.07. 22:05 13 (N) 57
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.07. 22:05 100 (E) -19
FO Aur p 1 0.609759 14.30 14.90 0.60 17.07. 22:05 14 (N) -7
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.07. 22:06 245 (SW) -15
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 17.07. 22:06 193 (S) -53
DO Leo p 7 0.2345148 16.00 17.00 1.00 17.07. 22:06 304 (NW) -7
V497 And p 10 0.3051 14.70 15.50 0.80 17.07. 22:06 68 (E) 27
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 17.07. 22:06 62 (NE) 68
V383 Cam p 10 0.3772858 11.65 11.90 0.25 17.07. 22:06 8 (N) 36
BV Tri s 1 0.494177 14.10 14.20 0.10 17.07. 22:06 51 (NE) 16
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.07. 22:07 247 (SW) -22
LO Pup s 10 1.204554 13.80 13.90 0.10 17.07. 22:07 329 (NW) -59
YZ Cru p 10 0.836728 13.00 13.50 0.50 17.07. 22:07 224 (SW) -43
V580 Lyr p 1 0.289052 12.85 13.42 0.57 17.07. 22:07 179 (S) 76
GQ Tau p 1 1.53178 11.20 12.20 1.00 17.07. 22:07 16 (N) -12
VV Ori s 1 1.485377 5.31 5.50 0.19 17.07. 22:07 25 (NE) -38
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 17.07. 22:07 223 (SW) 27
V659 Ara s 10 0.2918802 13.90 14.40 0.50 17.07. 22:07 196 (S) -24
V791 Cep p 10 0.2887089 16.86 17.14 0.28 17.07. 22:08 7 (N) 49
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.