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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 Vir p 1 0.3543161 12.21 12.84 0.63 15.12. 19:44 35 (NE) -30
AK Dra s 1 2.218258 11.80 11.80 0.00 15.12. 19:44 326 (NW) 24
PQ Dra p 9 0.3209415 13.90 14.50 0.60 15.12. 19:45 359 (N) 16
V1687 Aql p 10 0.587805 11.50 11.90 0.40 15.12. 19:45 286 (W) -8
V554 Hya p 10 0.302559 12.50 13.30 0.80 15.12. 19:45 31 (NE) -65
SV Ind p 10 0.443299 14.00 14.60 0.60 15.12. 19:45 227 (SW) -38
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 15.12. 19:45 263 (W) -35
RZ Dra p 1 0.5508762 10.11 11.01 0.90 15.12. 19:45 329 (NW) 29
QV UMa p 6 0.311444 13.50 14.50 1.00 15.12. 19:45 43 (NE) 27
V456 Mon p 7 1.57329 13.60 15.90 2.30 15.12. 19:45 107 (E) 15
V564 And p 4 0.39177 13.98 14.07 0.09 15.12. 19:46 216 (SW) 83
V441 And s 4 0.469656 13.48 14.20 0.72 15.12. 19:46 250 (W) 72
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 15.12. 19:46 56 (NE) -71
V375 Cas s 1 1.473398 10.10 10.60 0.50 15.12. 19:46 317 (NW) 66
V877 Per p 1 1.1109827 13.91 15.27 1.36 15.12. 19:46 52 (NE) 84
V364 Aur p 1 0.699025 11.40 12.20 0.80 15.12. 19:46 79 (E) 60
V2768 Ori p 8 0.33262 15.00 15.30 0.30 15.12. 19:46 118 (SE) 27
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.12. 19:46 15 (N) -2
MY Cas p 6 0.926237 14.80 16.40 1.60 15.12. 19:46 322 (NW) 68
BI CVn p 1 0.3842103 10.35 10.78 0.43 15.12. 19:46 17 (N) -1
AW Cru s 10 2.452886 13.40 13.90 0.50 15.12. 19:47 132 (SE) -68
V931 Cyg s 1 0.341513 13.90 14.50 0.60 15.12. 19:47 298 (NW) 15
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.12. 19:47 349 (N) -79
GW Boo s 1 0.531544 10.25 10.25 0.00 15.12. 19:47 8 (N) -19
OP Cen p 10 0.4623218 13.10 13.80 0.70 15.12. 19:47 141 (SE) -78
TZ Lyr p 1 0.528827 10.87 11.85 0.98 15.12. 19:47 319 (NW) 14
V2314 Cyg p 10 2.791185 8.64 8.76 0.12 15.12. 19:47 292 (W) 23
CY Cen p 10 1.348327 13.30 16.10 2.80 15.12. 19:47 111 (E) -78
DM Del s 1 0.8446725 8.58 8.80 0.22 15.12. 19:48 277 (W) 13
V364 Cas s 1 1.543067 11.20 11.90 0.70 15.12. 19:48 281 (W) 75
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 15.12. 19:48 318 (NW) 39
MU Vir p 10 1.34092 7.24 7.28 0.04 15.12. 19:48 6 (N) -50
CQ Scl p 10 0.269896 12.00 12.55 0.55 15.12. 19:48 206 (SW) 7
V385 Cam s 9 0.615272 13.65 14.20 0.55 15.12. 19:48 16 (N) 58
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.12. 19:48 188 (S) -6
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.12. 19:48 30 (NE) 29
V734 Cep p 3 3.765974 11.05 11.42 0.37 15.12. 19:48 344 (N) 60
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.12. 19:49 37 (NE) -43
EU Vul s 3 0.883049 12.90 13.30 0.40 15.12. 19:49 292 (W) 11
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.12. 19:49 288 (W) -15
LO And p 1 0.3804371 11.20 11.82 0.62 15.12. 19:49 279 (W) 60
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.12. 19:49 300 (NW) 55
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 15.12. 19:49 289 (W) 37
HR Boo s 1 0.315967 13.25 13.70 0.45 15.12. 19:50 356 (N) -18
TU UMi p 4 0.377268 8.84 8.90 0.06 15.12. 19:50 358 (N) 36
RZ PsA p 9 1.15064 11.00 12.50 1.50 15.12. 19:50 225 (SW) -8
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.12. 19:50 86 (E) 55
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 15.12. 19:50 306 (NW) 14
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.12. 19:50 330 (NW) -2
U Ret p 10 0.3549563 13.64 14.32 0.68 15.12. 19:50 173 (S) -20
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.