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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:57 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:32 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CU Tau p 1 0.412528 11.50 11.92 0.42 15.08. 01:29 98 (E) 41
V505 And p 10 0.394143 13.80 14.60 0.80 15.08. 01:29 145 (SE) 75
MR Del s 1 0.5216895 8.85 8.85 0.00 15.08. 01:29 243 (SW) 27
ZZ UMi p 9 3.20644 11.25 12.00 0.75 15.08. 01:29 340 (N) 35
XY LMi p 1 0.436886 10.70 11.10 0.40 15.08. 01:29 19 (N) -5
V345 Cas p 1 0.6887584 13.10 14.20 1.10 15.08. 01:30 301 (NW) 81
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 15.08. 01:30 292 (W) 30
DO Leo p 7 0.2345148 16.00 17.00 1.00 15.08. 01:30 22 (N) -22
CW Sge s 1 0.6603618 11.00 11.70 0.70 15.08. 01:30 260 (W) 33
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.08. 01:30 268 (W) 16
NO Vul s 1 0.370765 13.40 14.10 0.70 15.08. 01:30 267 (W) 30
QX Vir s 1 0.242075 13.31 13.60 0.29 15.08. 01:30 311 (NW) -35
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 15.08. 01:30 266 (W) 46
GX Boo p 6 0.38784 12.16 12.32 0.16 15.08. 01:31 333 (NW) -11
V1192 Her p 10 0.310078 13.00 13.30 0.30 15.08. 01:31 318 (NW) 24
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.08. 01:31 163 (S) -8
GU Mon s 1 0.896647 11.82 11.82 0.00 15.08. 01:31 82 (E) -6
YY Cet s 1 0.7904598 10.58 10.78 0.20 15.08. 01:31 152 (SE) 17
PT Boo s 9 0.4466345 12.60 12.60 0.00 15.08. 01:31 326 (NW) 13
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.08. 01:31 214 (SW) -18
MN Gem s 10 3.78067 15.30 15.30 0.00 15.08. 01:32 73 (E) 5
FQ CVn p 1 0.371037 12.95 13.40 0.45 15.08. 01:32 340 (N) -5
AE LMi s 5 0.528341 12.80 12.80 0.00 15.08. 01:32 21 (N) -4
BU Vul p 1 0.5689935 10.60 11.40 0.80 15.08. 01:32 259 (W) 47
V1115 Cas s 1 0.323283 13.00 13.00 0.00 15.08. 01:32 60 (NE) 76
CN Lac s 1 0.6373524 12.40 12.60 0.20 15.08. 01:32 271 (W) 70
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 15.08. 01:32 268 (W) 59
VW Boo s 1 0.342319 10.50 10.93 0.43 15.08. 01:32 326 (NW) -21
SY Aps p 6 0.278908 12.20 13.60 1.40 15.08. 01:32 203 (SW) -62
CM Tri p 8 0.472699 13.70 14.40 0.70 15.08. 01:32 107 (E) 59
EG Cas s 1 0.611449 12.90 13.10 0.20 15.08. 01:32 339 (N) 82
EH Lyn s 1 0.326743 13.00 13.00 0.00 15.08. 01:32 37 (NE) 4
BN Gru p 10 0.2789227 14.00 15.50 1.50 15.08. 01:33 191 (S) -6
V752 Cen p 2 0.370229 9.10 9.66 0.56 15.08. 01:33 20 (N) -75
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.08. 01:33 8 (N) 59
V599 Aur s 1 0.316533 11.67 11.90 0.23 15.08. 01:33 78 (E) 33
V803 Cep p 9 0.419513 13.80 14.20 0.40 15.08. 01:33 9 (N) 55
IQ Tel p 10 0.73673 12.60 13.00 0.40 15.08. 01:33 212 (SW) -26
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 15.08. 01:33 287 (W) 54
AY CrB p 8 0.460476 13.50 14.10 0.60 15.08. 01:34 320 (NW) 2
W For p 7 0.617895 13.13 13.76 0.63 15.08. 01:34 146 (SE) 7
V450 Peg p 1 0.556231 14.00 14.50 0.50 15.08. 01:34 244 (SW) 53
V719 Her s 1 0.400925 12.50 12.50 0.00 15.08. 01:34 309 (NW) 24
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.08. 01:34 300 (NW) -4
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 15.08. 01:34 298 (NW) 38
V1237 Tau s 8 0.287447 14.03 14.03 0.00 15.08. 01:34 81 (E) 25
EPS CrA s 9 0.591452 4.74 4.95 0.21 15.08. 01:34 236 (SW) -21
GU Aps p 10 0.436522 14.00 14.70 0.70 15.08. 01:34 194 (S) -55
V582 Lyr p 1 0.255905 13.44 14.61 1.17 15.08. 01:35 292 (W) 37
BV Dra s 1 0.350067 7.88 7.88 0.00 15.08. 01:35 338 (N) 28
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.