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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:12 // 16:16 UTC
Civil Twilight (6°): 05:40 // 16:47 UTC
Nautical Twilight (12°): 05:02 // 17:25 UTC
Astronomical Twilight (18°): 04:25 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V446 Peg s 1 0.305983 14.00 14.00 0.00 13.02. 18:20 301 (NW) 9
V357 Her p 5 0.28204 13.40 13.95 0.55 13.02. 18:20 331 (NW) -23
V424 Cam p 8 0.325849 13.15 13.50 0.35 13.02. 18:20 12 (N) 65
CM Cap s 5 0.4189 11.00 11.00 0.00 13.02. 18:20 294 (NW) -34
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 13.02. 18:20 339 (N) 1
PX Car p 10 0.795101 9.65 10.45 0.80 13.02. 18:20 167 (S) -16
EX Aqr s 6 0.8893855 11.90 11.90 0.00 13.02. 18:21 291 (W) -14
V712 And p 10 0.367179 10.03 10.24 0.21 13.02. 18:21 287 (W) 36
NW Aqr p 1 0.30163 12.00 12.00 0.00 13.02. 18:21 272 (W) 0
QQ Boo p 8 0.2764765 12.45 12.85 0.40 13.02. 18:21 15 (N) 7
NN Dra s 7 0.382879 12.34 12.90 0.56 13.02. 18:21 25 (NE) 34
DY Cet p 1 0.44079 9.47 10.05 0.58 13.02. 18:22 216 (SW) 19
V1799 Ori s 2 0.290304 12.90 13.60 0.70 13.02. 18:22 184 (S) 47
NR Cam s 1 0.255885 10.76 11.18 0.42 13.02. 18:22 16 (N) 58
UZ For p 10 0.087865429 18.20 20.90 2.70 13.02. 18:22 199 (S) 12
FF Sge p 3 2.653857 12.40 13.00 0.60 13.02. 18:22 315 (NW) -7
V440 Cas s 8 0.32568791 15.00 15.00 0.00 13.02. 18:23 304 (NW) 42
HP Pav s 10 0.2978 14.90 15.50 0.60 13.02. 18:23 209 (SW) -59
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 13.02. 18:23 16 (N) 0
BW Leo p 1 0.3373728 14.70 15.50 0.80 13.02. 18:23 72 (E) 8
V1175 Her s 1 0.321199 10.89 11.04 0.15 13.02. 18:23 8 (N) -18
GZ And s 1 0.3050173 10.83 11.58 0.75 13.02. 18:23 275 (W) 62
FR Lup s 10 1.264033 10.10 10.10 0.00 13.02. 18:23 114 (SE) -69
KR Pav p 10 0.4838 13.70 14.80 1.10 13.02. 18:23 212 (SW) -57
XX LMi s 4 0.370979 12.42 12.42 0.00 13.02. 18:23 72 (E) 28
PZ Boo s 7 0.622672 12.90 12.90 0.00 13.02. 18:23 16 (N) 5
DK CVn s 1 0.494964 12.70 12.80 0.10 13.02. 18:24 49 (NE) 16
V1258 Cen p 10 0.08885 15.40 22.20 6.80 13.02. 18:24 90 (E) -42
V407 Dra p 10 1.204212 12.75 14.60 1.85 13.02. 18:24 352 (N) 35
GT Boo s 2 0.568922 12.10 12.10 0.00 13.02. 18:24 20 (N) 1
NN Aqr p 4 0.306779 13.47 14.14 0.67 13.02. 18:24 285 (W) -12
WW UMi p 8 0.601949 12.45 12.60 0.15 13.02. 18:24 17 (N) 38
V903 Ara p 9 0.301566 12.34 12.40 0.06 13.02. 18:24 184 (S) -83
V699 Cep p 8 0.8050726 11.60 11.95 0.35 13.02. 18:24 317 (NW) 39
IO Cnc p 1 0.347694 13.00 13.58 0.58 13.02. 18:24 99 (E) 29
SY Boo s 1 0.714484 12.25 12.25 0.00 13.02. 18:24 41 (NE) -13
AR Gru p 10 10.6813 10.00 10.60 0.60 13.02. 18:25 247 (SW) -32
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 13.02. 18:25 291 (W) 23
IQ Leo p 10 0.317518 14.70 15.30 0.60 13.02. 18:25 77 (E) 16
V472 Hya p 10 0.882987 12.30 12.60 0.30 13.02. 18:25 124 (SE) 24
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 13.02. 18:25 333 (NW) -1
KY Cnc p 6 2.380706 10.25 10.86 0.61 13.02. 18:25 99 (E) 41
V919 Aql s 10 0.79521 13.00 13.80 0.80 13.02. 18:26 317 (NW) -33
WY Ret p 10 0.553644 13.80 14.60 0.80 13.02. 18:26 191 (S) -25
DN Vul p 10 3.530909 13.60 15.00 1.40 13.02. 18:26 316 (NW) -6
FZ Ori s 1 0.3999873 10.70 11.20 0.50 13.02. 18:26 167 (S) 42
V587 Pup p 10 7.2845 9.11 9.32 0.21 13.02. 18:26 140 (SE) 4
GV Aqr p 4 0.33677 13.60 14.00 0.40 13.02. 18:26 271 (W) -11
V366 UMa p 8 0.4573045 13.60 14.20 0.60 13.02. 18:26 22 (N) 25
EF Boo s 1 0.4205155 9.43 9.43 0.00 13.02. 18:27 24 (NE) 16
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.