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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V340 Vir s 6 0.45486 11.53 11.85 0.32 18.04. 18:30 123 (SE) 8
V2793 Ori p 9 1.45065 12.89 13.60 0.71 18.04. 18:30 235 (SW) 30
HL Aur p 1 0.6225056 10.80 11.90 1.10 18.04. 18:30 287 (W) 61
V724 Aql p 1 0.517599 11.10 11.57 0.47 18.04. 18:30 26 (NE) -36
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.04. 18:30 199 (S) -11
QY Hya s 2 0.292341 9.04 9.04 0.00 18.04. 18:30 143 (SE) 3
AO Ser s 1 0.8793471 10.70 10.80 0.10 18.04. 18:31 72 (E) 7
V447 Cam p 7 0.83614 11.89 12.36 0.47 18.04. 18:31 327 (NW) 63
RS Ser p 7 0.59814 10.80 11.50 0.70 18.04. 18:31 62 (NE) -38
BI Del p 9 7.252345 11.40 13.30 1.90 18.04. 18:31 14 (N) -25
EQ Com p 1 0.3618824 14.40 15.90 1.50 18.04. 18:31 106 (E) 36
IN Cnc p 5 0.501459 13.00 13.65 0.65 18.04. 18:32 182 (S) 56
BE Scl p 9 0.422901 10.37 10.83 0.46 18.04. 18:32 271 (W) -41
V797 Cep s 1 0.270449 14.60 14.60 0.00 18.04. 18:32 347 (N) 45
GM Dra p 4 0.338741 8.79 9.03 0.23 18.04. 18:32 32 (NE) 29
EZ Mon p 2 0.3761659 12.90 13.40 0.50 18.04. 18:32 219 (SW) 28
V901 Cen p 1 0.3542133 11.94 12.30 0.37 18.04. 18:32 162 (S) -14
GM Ara p 10 0.5623 12.50 13.40 0.90 18.04. 18:32 132 (SE) -58
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 18.04. 18:33 17 (N) 8
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.04. 18:33 88 (E) -36
V1286 Her s 1 0.334711 12.56 12.56 0.00 18.04. 18:33 43 (NE) 7
V640 Aur p 1 0.3279975 12.52 13.25 0.73 18.04. 18:33 294 (NW) 59
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 18.04. 18:33 18 (N) -51
V514 Mon s 1 0.557388 12.80 13.30 0.50 18.04. 18:33 226 (SW) 30
AH Cnc p 1 0.360455 13.31 13.69 0.38 18.04. 18:33 192 (S) 51
LX Cen p 10 4.337145 13.50 13.90 0.40 18.04. 18:33 162 (S) -23
QX Cyg p 8 0.8995035 14.30 15.00 0.70 18.04. 18:34 16 (N) 0
IW Boo p 4 0.264742 13.40 13.70 0.30 18.04. 18:34 68 (E) 41
V697 Pup p 10 1.964 10.95 11.08 0.13 18.04. 18:34 200 (S) 25
KV Cep p 6 0.85883 14.10 14.80 0.70 18.04. 18:34 352 (N) 16
V366 Tel p 10 0.844598 12.76 13.74 0.98 18.04. 18:34 117 (SE) -74
DZ Lyn s 1 0.378018 9.90 9.90 0.00 18.04. 18:34 247 (SW) 76
V558 And p 1 0.31092 15.62 16.10 0.48 18.04. 18:35 314 (NW) 22
V363 And p 8 1.277973 9.10 9.35 0.25 18.04. 18:35 313 (NW) 12
V441 Hya p 10 0.58413 11.05 11.75 0.70 18.04. 18:35 157 (SE) 8
FZ CVn p 9 0.358335 13.50 14.00 0.50 18.04. 18:35 75 (E) 42
V829 Her p 1 0.358153 11.90 12.50 0.60 18.04. 18:35 51 (NE) 14
YY Cnc p 1 0.698445 11.30 11.70 0.40 18.04. 18:35 211 (SW) 69
LL UMa s 8 0.323393 15.40 16.00 0.60 18.04. 18:35 5 (N) 70
AD Cap p 10 2.958255 10.77 11.40 0.63 18.04. 18:35 353 (N) -56
V789 Per p 9 0.715314 13.20 13.85 0.65 18.04. 18:35 305 (NW) 23
IR Vir s 3 0.36938 12.10 12.70 0.60 18.04. 18:35 126 (SE) 22
V342 UMa p 1 0.3438515 13.40 13.90 0.50 18.04. 18:35 72 (E) 77
TT Hor p 10 2.60814 11.00 11.60 0.60 18.04. 18:35 236 (SW) -33
BC Gru s 8 0.3073055 9.90 10.30 0.40 18.04. 18:35 270 (W) -77
DE Lyn s 1 0.408818 13.13 13.13 0.00 18.04. 18:36 317 (NW) 78
RR Cir p 6 1.09173 11.51 12.78 1.27 18.04. 18:36 153 (SE) -37
DW CMi p 2 0.30755495 14.50 15.00 0.50 18.04. 18:36 215 (SW) 40
XZ CMi s 1 0.5788095 9.70 9.80 0.10 18.04. 18:36 210 (SW) 40
HL Dra p 1 0.944276 7.35 7.66 0.31 18.04. 18:36 23 (NE) 23
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.