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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Cas p 1 0.649369 15.20 15.80 0.60 15.05. 19:39 356 (N) 21
V413 Nor p 10 0.558 15.65 16.00 0.35 15.05. 19:39 150 (SE) -26
V919 Aql p 10 0.79521 13.00 14.00 1.00 15.05. 19:39 77 (E) -12
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.05. 19:39 282 (W) 8
V368 Cas p 7 4.451637 8.45 9.20 0.75 15.05. 19:39 337 (NW) 26
RS PsA p 10 0.593358 14.30 15.20 0.90 15.05. 19:40 54 (NE) -57
SW Gru p 10 0.28812 13.50 14.00 0.50 15.05. 19:40 89 (E) -66
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 15.05. 19:40 46 (NE) 27
OP Aql p 9 3.227797 12.20 14.60 2.40 15.05. 19:40 66 (NE) -7
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.05. 19:40 119 (SE) -10
OP Lac p 5 3.392999 14.20 15.20 1.00 15.05. 19:41 15 (N) 18
DO Aur s 1 0.788652 14.10 14.10 0.00 15.05. 19:41 306 (NW) 18
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.05. 19:41 132 (SE) 11
MX Ser s 4 0.30776 13.20 13.68 0.48 15.05. 19:42 117 (SE) 17
V537 Ara s 9 1.87435 8.70 9.00 0.30 15.05. 19:42 135 (SE) -35
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.05. 19:42 257 (W) 17
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.05. 19:42 155 (SE) 35
V589 Vir p 1 0.271832 13.00 13.00 0.00 15.05. 19:42 134 (SE) 35
RW Dor p 2 0.2854633 10.80 11.40 0.60 15.05. 19:42 214 (SW) -50
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 15.05. 19:43 51 (NE) 11
V606 Cen p 10 1.4950935 9.40 10.25 0.85 15.05. 19:43 172 (S) -21
V1073 Her s 1 0.2942815 11.00 11.00 0.00 15.05. 19:43 68 (E) 26
VV Men p 10 0.43503 13.13 13.66 0.53 15.05. 19:43 204 (SW) -54
V1153 Her p 10 0.374217 12.40 12.65 0.25 15.05. 19:43 66 (NE) 55
UY Mus s 10 0.562441 11.70 12.00 0.30 15.05. 19:43 179 (S) -26
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.05. 19:43 310 (NW) 74
EQ Tau s 1 0.3413474 10.50 10.97 0.47 15.05. 19:44 313 (NW) -4
HX Vel p 10 1.124905 5.48 5.53 0.05 15.05. 19:44 215 (SW) -19
W UMa p 1 0.3336367 7.75 8.48 0.73 15.05. 19:44 299 (NW) 66
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.05. 19:44 30 (NE) 16
OR Cas s 1 1.245709 11.40 11.80 0.40 15.05. 19:44 356 (N) 21
V387 Cam p 9 0.651141 12.50 13.10 0.60 15.05. 19:44 329 (NW) 39
CW Cas s 1 0.318862 11.02 11.47 0.45 15.05. 19:44 357 (N) 23
CC Ser p 1 0.516037 11.14 11.68 0.54 15.05. 19:44 113 (SE) 38
OS Her s 9 0.792285 13.26 13.26 0.00 15.05. 19:45 69 (E) 29
SV Ind p 10 0.443299 14.00 14.60 0.60 15.05. 19:45 121 (SE) -56
V878 Ara p 10 0.770465 8.00 8.22 0.22 15.05. 19:45 137 (SE) -23
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.05. 19:45 140 (SE) 1
BQ UMa p 1 2.321525 13.50 15.90 2.40 15.05. 19:45 246 (SW) 79
BB Pav p 10 1.697525 12.50 13.20 0.70 15.05. 19:45 136 (SE) -43
AZ Gem s 1 1.006186 11.80 12.40 0.60 15.05. 19:45 277 (W) 13
ST Car s 8 0.90164965 9.60 9.87 0.27 15.05. 19:45 196 (S) -23
AQ Cas p 6 11.72114 10.06 11.00 0.94 15.05. 19:46 353 (N) 23
V1100 Her p 1 0.346931 10.92 11.26 0.34 15.05. 19:46 67 (NE) 35
V360 UMa p 6 0.360224 13.60 14.10 0.50 15.05. 19:46 87 (E) 75
OS Boo p 10 0.275727 13.80 14.10 0.30 15.05. 19:47 88 (E) 61
LU Lib p 10 0.351671 13.50 14.30 0.80 15.05. 19:47 130 (SE) 8
GM Aqr p 6 0.367282 13.80 15.00 1.20 15.05. 19:47 38 (NE) -36
V1252 Her p 10 0.39148 14.50 15.00 0.50 15.05. 19:47 70 (E) 39
KU Aur p 1 1.319579 11.70 12.90 1.20 15.05. 19:47 290 (W) 24
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.