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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:07 UTC
Civil Twilight (6°): 05:48 // 16:39 UTC
Nautical Twilight (12°): 05:10 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Sct p 10 1.582079 13.10 13.60 0.50 09.02. 02:45 100 (E) -2
VV Men p 10 0.43503 13.13 13.66 0.53 09.02. 02:45 203 (SW) -57
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.02. 02:46 356 (N) 73
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 09.02. 02:46 123 (SE) -10
WZ Cap s 9 0.3130867 14.00 14.00 0.00 09.02. 02:46 72 (E) -34
SU Cen p 10 5.354439 9.10 10.20 1.10 09.02. 02:46 199 (S) -11
V397 Pup s 7 3.004449 5.91 5.91 0.00 09.02. 02:46 238 (SW) -20
V1044 Her p 1 0.2406405 13.07 13.27 0.20 09.02. 02:46 80 (E) 46
V831 Oph p 10 0.62616 13.80 14.90 1.10 09.02. 02:46 99 (E) 18
CL Cet s 10 0.621622 9.87 9.87 0.00 09.02. 02:46 15 (N) -56
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 09.02. 02:46 42 (NE) 11
TT Cet p 1 0.4859549 10.80 11.32 0.52 09.02. 02:46 344 (N) -49
V1014 Aql p 10 3.5201 15.50 16.50 1.00 09.02. 02:46 78 (E) -1
DE CMa s 10 0.6959637 13.00 13.40 0.40 09.02. 02:47 248 (W) -17
SY Ind s 10 0.4714 15.00 15.00 0.00 09.02. 02:47 130 (SE) -51
UU Leo s 1 1.679768 11.40 11.50 0.10 09.02. 02:47 245 (SW) 36
GV Boo p 2 0.367868 12.40 12.80 0.40 09.02. 02:47 162 (S) 66
EG CMi p 9 0.533605 13.10 13.60 0.50 09.02. 02:47 261 (W) 9
XY Ari p 10 0.25265 13.54 17.60 4.06 09.02. 02:47 333 (NW) -16
GY Pup p 10 0.4121794 11.90 12.30 0.40 09.02. 02:47 240 (SW) -28
YY CMi s 1 1.094021 8.33 8.88 0.55 09.02. 02:47 259 (W) 11
V363 UMa p 10 0.379116 13.75 14.05 0.30 09.02. 02:48 54 (NE) 79
V524 Mon p 3 0.28361685 14.40 15.20 0.80 09.02. 02:48 273 (W) 1
EW Mon p 7 1.239695 13.80 14.20 0.40 09.02. 02:48 265 (W) -7
V380 Cyg s 10 12.425612 5.61 5.76 0.15 09.02. 02:48 54 (NE) 24
QV UMa s 6 0.311444 13.50 13.50 0.00 09.02. 02:48 290 (W) 58
V1016 Oph s 1 0.407161 13.10 14.10 1.00 09.02. 02:48 128 (SE) 21
GZ Aqr s 4 0.302781 14.60 14.60 0.00 09.02. 02:48 48 (NE) -38
HR Lac s 1 0.42907 13.90 14.30 0.40 09.02. 02:49 28 (NE) 18
V738 Cep s 6 1.298266 10.00 10.25 0.25 09.02. 02:49 28 (NE) 27
FZ CVn p 9 0.358335 13.50 14.00 0.50 09.02. 02:49 133 (SE) 76
V390 Gem s 7 2.149453 11.32 11.83 0.51 09.02. 02:49 272 (W) 18
V1072 Her s 1 0.588031 12.70 12.70 0.00 09.02. 02:49 61 (NE) 45
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.02. 02:49 128 (SE) -3
V438 Cam s 9 0.500825 13.60 13.60 0.00 09.02. 02:50 342 (N) 46
GI CVn s 8 0.30316 14.10 14.60 0.50 09.02. 02:50 103 (E) 81
VZ Scl p 10 0.1446222 15.60 18.40 2.80 09.02. 02:50 39 (NE) -62
V864 Cep p 10 1.5823842 14.15 14.75 0.60 09.02. 02:50 18 (N) 36
V1081 Cas p 9 0.374246 16.71 17.07 0.36 09.02. 02:50 359 (N) 19
PT Lib p 10 0.434556 13.90 14.60 0.70 09.02. 02:50 149 (SE) 12
V640 Aur s 1 0.3279975 12.52 13.00 0.48 09.02. 02:51 318 (NW) 30
U Hyi p 10 0.701076 13.08 13.86 0.78 09.02. 02:51 176 (S) -60
OQ Cas p 3 0.7166834 14.40 15.10 0.70 09.02. 02:51 3 (N) 21
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 09.02. 02:51 64 (NE) 22
XY Boo p 1 0.370564 10.30 10.61 0.31 09.02. 02:52 162 (S) 59
RT Hyi p 10 0.2840352 12.28 13.15 0.87 09.02. 02:52 180 (S) -61
AH Tau p 1 0.3326733 11.25 11.92 0.67 09.02. 02:52 325 (NW) -7
V804 Cep p 6 0.347592 12.94 13.45 0.51 09.02. 02:52 357 (N) 45
AE Hya p 9 0.3928877 13.90 14.80 0.90 09.02. 02:52 226 (SW) 4
AX CMa p 10 2.622518 14.50 16.00 1.50 09.02. 02:52 253 (W) -18
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.