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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:21 UTC
Civil Twilight (6°): 06:18 // 15:56 UTC
Nautical Twilight (12°): 05:37 // 16:37 UTC
Astronomical Twilight (18°): 04:58 // 17:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Lyn s 1 1.146913 10.60 10.80 0.20 10.01. 21:23 80 (E) 50
HT Vir s 1 0.4076729 7.06 7.48 0.42 10.01. 21:23 63 (NE) -15
V477 And p 10 0.362548 13.65 13.95 0.30 10.01. 21:23 285 (W) 28
EI Aur p 7 1.226694 14.50 15.00 0.50 10.01. 21:23 208 (SW) 71
MV Boo p 10 3.56042 10.70 10.90 0.20 10.01. 21:23 35 (NE) 4
V872 Cas p 10 1.09875 13.80 14.40 0.60 10.01. 21:24 309 (NW) 36
V580 Lyr s 1 0.289052 12.85 12.85 0.00 10.01. 21:24 347 (N) -3
V842 Mon p 10 0.989888 9.74 10.05 0.31 10.01. 21:24 158 (S) 43
HI Pup p 10 0.4326186 10.70 11.00 0.30 10.01. 21:24 163 (S) -13
V362 Dra p 9 0.3472233 12.11 12.89 0.78 10.01. 21:24 4 (N) 29
XZ Per p 1 1.1516313 11.40 13.40 2.00 10.01. 21:24 267 (W) 74
V747 Cen s 10 0.53719488 9.86 10.05 0.19 10.01. 21:24 108 (E) -49
FT Gem p 1 0.5876113 13.50 14.20 0.70 10.01. 21:24 152 (SE) 51
TZ Lyr s 1 0.528827 10.87 11.05 0.18 10.01. 21:24 354 (N) 1
V479 Cam s 7 0.325394 13.25 13.69 0.44 10.01. 21:24 15 (N) 63
MR Com s 1 0.412743 12.00 12.40 0.40 10.01. 21:24 56 (NE) 8
V1264 Her p 10 0.81474 12.35 12.70 0.35 10.01. 21:24 4 (N) -6
AL Tri p 1 0.268564 14.10 14.40 0.30 10.01. 21:24 272 (W) 39
QW And s 5 0.49187 12.60 12.60 0.00 10.01. 21:24 296 (NW) 48
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 10.01. 21:24 25 (NE) -26
V471 Cas p 1 0.4009368 14.10 14.60 0.50 10.01. 21:25 303 (NW) 52
MU Dra p 1 0.349664 12.76 12.96 0.20 10.01. 21:25 348 (N) 11
V1033 Aql p 10 3.59958 15.00 17.50 2.50 10.01. 21:25 329 (NW) -20
CR Scl p 10 0.246539 9.62 9.77 0.15 10.01. 21:25 236 (SW) -19
V434 Per s 3 0.5361082 14.40 14.90 0.50 10.01. 21:25 263 (W) 63
V2701 Oph p 9 0.339611 12.00 12.50 0.50 10.01. 21:25 15 (N) -27
PT Boo s 9 0.4466345 12.60 12.60 0.00 10.01. 21:25 26 (NE) 9
V688 Aql p 5 3.88972 10.30 11.10 0.80 10.01. 21:26 329 (NW) -19
BW Pup p 10 0.863035 13.60 14.20 0.60 10.01. 21:26 150 (SE) 14
EH Cen p 10 1.818567 12.90 13.70 0.80 10.01. 21:26 123 (SE) -52
V899 Her p 1 0.421169 7.93 8.07 0.14 10.01. 21:26 15 (N) -5
EZ Lac s 1 2.790864 14.30 14.30 0.00 10.01. 21:26 316 (NW) 29
V344 Dra p 9 0.332887 13.70 14.20 0.50 10.01. 21:26 15 (N) 21
EL Gem s 1 1.428316 12.80 13.60 0.80 10.01. 21:26 161 (S) 60
V889 Cyg p 5 1.747921 10.00 10.40 0.40 10.01. 21:27 337 (NW) -8
V417 Aql p 1 0.3703135 11.00 11.50 0.50 10.01. 21:27 329 (NW) -30
V483 And s 1 0.2970635 11.97 12.20 0.23 10.01. 21:27 294 (NW) 34
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 10.01. 21:27 345 (N) 15
V440 Cas s 8 0.32568791 15.00 15.00 0.00 10.01. 21:27 310 (NW) 35
V497 Ara p 9 1.14085 12.60 14.00 1.40 10.01. 21:28 141 (SE) -82
TY Eri p 10 0.771956 12.55 13.30 0.75 10.01. 21:28 216 (SW) 10
BH Lyn p 10 0.1558756 13.70 16.30 2.60 10.01. 21:28 73 (E) 66
DX Vel p 2 1.1173045 10.70 11.50 0.80 10.01. 21:28 143 (SE) -23
V811 Her p 9 0.941947 14.00 15.40 1.40 10.01. 21:28 4 (N) 4
HW Vir p 1 0.11671953 10.50 11.20 0.70 10.01. 21:28 85 (E) -15
GN Mus s 10 0.3869 13.70 14.20 0.50 10.01. 21:28 155 (SE) -51
CL Tri p 10 0.578771 11.70 12.15 0.45 10.01. 21:28 263 (W) 49
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 10.01. 21:28 340 (N) -4
HN Cnc s 1 0.49451 11.10 10.10 -1.00 10.01. 21:29 126 (SE) 45
V936 Aql p 9 0.481821 13.90 14.80 0.90 10.01. 21:29 336 (NW) -43
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.