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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CY Cha p 10 0.443751 13.50 14.00 0.50 01.02. 20:40 167 (S) -45
V1347 Cen p 10 1.251973 10.30 11.20 0.90 01.02. 20:40 90 (E) -41
EE CVn s 1 0.280562 13.70 14.57 0.87 01.02. 20:40 58 (NE) 14
SY Hor s 10 0.3116395 11.48 12.08 0.60 01.02. 20:40 203 (SW) -11
V2640 Oph p 7 0.419892 12.50 13.20 0.70 01.02. 20:40 18 (N) -33
GK Aqr p 1 0.327415 12.40 13.60 1.20 01.02. 20:40 295 (NW) -21
LU Aur p 10 0.388333333 13.50 14.50 1.00 01.02. 20:40 200 (S) 82
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 01.02. 20:40 283 (W) -29
V610 Ara s 9 0.54316 8.80 8.80 0.00 01.02. 20:40 126 (SE) -74
MT Cas p 1 0.313878 13.30 14.13 0.83 01.02. 20:41 314 (NW) 37
PY Cyg p 8 0.4650325 14.80 15.20 0.40 01.02. 20:41 343 (N) 1
BB Peg p 1 0.361501 10.80 11.48 0.68 01.02. 20:41 305 (NW) -6
GQ Cnc p 2 0.422208 13.40 14.40 1.00 01.02. 20:41 112 (E) 51
BY Peg p 1 0.341936 12.90 13.60 0.70 01.02. 20:41 320 (NW) -1
V1050 Her s 5 1.47261 12.40 12.55 0.15 01.02. 20:42 14 (N) 0
EO Lac p 8 4.575354 12.70 14.60 1.90 01.02. 20:42 327 (NW) 26
V519 Ori p 6 1.395546 12.60 13.00 0.40 01.02. 20:42 197 (S) 48
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 01.02. 20:42 341 (N) 10
V1799 Ori s 2 0.290304 12.90 13.60 0.70 01.02. 20:42 215 (SW) 42
V383 Mon p 2 0.6346866 14.70 15.40 0.70 01.02. 20:42 169 (S) 38
BO Del p 9 0.51667 14.30 15.80 1.50 01.02. 20:42 327 (NW) -20
PY Vir s 1 0.311248 9.60 10.00 0.40 01.02. 20:42 85 (E) -10
V1230 Her p 10 0.370002 14.07 14.69 0.62 01.02. 20:42 25 (NE) -22
V641 Aur p 7 0.504878 12.90 13.65 0.75 01.02. 20:43 214 (SW) 81
GR Vir p 1 0.346974 7.80 8.40 0.60 01.02. 20:43 67 (NE) -26
V1112 Tau s 1 0.423837 13.10 13.10 0.00 01.02. 20:43 220 (SW) 42
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 01.02. 20:43 347 (N) -55
FY Boo p 1 0.2411595 13.12 13.83 0.71 01.02. 20:43 61 (NE) 6
IN Cnc s 5 0.501459 13.00 12.00 -1.00 01.02. 20:43 121 (SE) 43
V616 Sco p 10 0.844119 11.50 12.10 0.60 01.02. 20:43 70 (E) -75
BH CMi s 6 0.5592485 9.50 9.50 0.00 01.02. 20:43 151 (SE) 38
V1123 Tau s 1 0.399949 9.87 9.87 0.00 01.02. 20:43 244 (SW) 42
DY Cet p 1 0.44079 9.47 10.05 0.58 01.02. 20:44 236 (SW) 8
V505 Cam p 7 0.336361 13.80 14.50 0.70 01.02. 20:44 8 (N) 55
V1185 Her p 10 0.359795 10.90 11.25 0.35 01.02. 20:44 21 (N) 11
WX Phe p 8 2.77755 11.90 12.90 1.00 01.02. 20:44 230 (SW) -24
V344 Dra p 9 0.332887 13.70 14.20 0.50 01.02. 20:44 21 (N) 23
BC Eri p 1 0.527247 10.83 11.32 0.49 01.02. 20:44 208 (SW) 21
KY Cnc p 6 2.380706 10.25 10.86 0.61 01.02. 20:44 122 (SE) 54
V373 Dra s 3 0.316906 13.00 13.00 0.00 01.02. 20:44 10 (N) 15
V1713 Aql p 8 0.531732 10.61 11.15 0.54 01.02. 20:45 340 (N) -36
IR Lac p 9 0.651512 15.20 16.00 0.80 01.02. 20:45 328 (NW) 22
MU Aqr s 3 0.2722205 11.30 11.30 0.00 01.02. 20:45 318 (NW) -34
LS Del p 1 0.3638404 8.61 8.76 0.15 01.02. 20:45 325 (NW) -13
DK Hya p 1 0.5219213 10.50 11.50 1.00 01.02. 20:45 136 (SE) 8
V981 Cyg s 10 0.507662 14.50 15.00 0.50 01.02. 20:45 350 (N) 17
V1187 Her s 1 0.310764 11.14 11.31 0.17 01.02. 20:45 25 (NE) 0
V1252 Her p 10 0.39148 14.50 15.00 0.50 01.02. 20:46 14 (N) 2
CW Aqr p 4 0.542909 10.70 11.00 0.30 01.02. 20:46 286 (W) -34
V389 Gem p 9 1.047759 8.74 8.92 0.18 01.02. 20:46 155 (SE) 64
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.