Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI Vul s 1 0.2518236 14.15 14.86 0.71 18.09. 21:33 214 (SW) 64
DY CVn p 1 0.2459495 12.00 12.50 0.50 18.09. 21:33 328 (NW) 4
V425 Ser p 8 0.544293 11.70 12.10 0.40 18.09. 21:33 295 (NW) 4
CW Cas s 1 0.318862 11.02 11.47 0.45 18.09. 21:33 42 (NE) 67
V622 Aur p 9 0.3043 15.13 15.32 0.19 18.09. 21:34 50 (NE) 18
V514 Per s 1 1.819162 11.40 11.40 0.00 18.09. 21:34 60 (NE) 45
DF Hya s 1 0.3306016 11.00 11.50 0.50 18.09. 21:34 27 (NE) -30
V450 Lac p 6 4.4479 13.50 14.80 1.30 18.09. 21:34 141 (SE) 87
KM UMa s 1 0.3518602 11.00 11.50 0.50 18.09. 21:34 344 (N) -3
RZ Com p 1 0.338507 10.42 11.13 0.71 18.09. 21:34 330 (NW) -11
BE Scl p 9 0.422901 10.37 10.83 0.46 18.09. 21:34 143 (SE) 2
V661 Pup p 10 0.8882 20.20 21.00 0.80 18.09. 21:34 103 (E) -61
V401 Cam s 8 0.3158103 13.20 13.60 0.40 18.09. 21:34 26 (NE) 41
UY Cru p 9 1.40446 12.70 13.50 0.80 18.09. 21:34 216 (SW) -69
NN Dra p 7 0.382879 12.34 12.98 0.64 18.09. 21:34 342 (N) 29
AH Gem p 1 0.336762 14.40 14.90 0.50 18.09. 21:34 52 (NE) -9
V1331 Aql p 4 1.364193 7.70 8.05 0.35 18.09. 21:34 242 (SW) 20
KZ Boo s 8 0.353515 12.65 13.10 0.45 18.09. 21:34 325 (NW) 26
GY Pup p 10 0.4121794 11.90 12.30 0.40 18.09. 21:34 92 (E) -55
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 18.09. 21:34 251 (W) 5
QQ Lup p 10 0.251562 12.40 13.35 0.95 18.09. 21:35 250 (W) -49
GZ Aqr p 4 0.302781 14.60 15.50 0.90 18.09. 21:35 176 (S) 32
CL Lyn s 4 1.58605 9.76 9.76 0.00 18.09. 21:35 23 (NE) 19
V1197 Her s 1 0.2626795 13.17 13.17 0.00 18.09. 21:35 288 (W) 22
V957 Cep s 1 1.98873 11.52 11.52 0.00 18.09. 21:35 15 (N) 67
V692 Pup p 10 0.34 14.53 14.72 0.19 18.09. 21:35 50 (NE) -43
V582 Lyr s 1 0.255905 13.44 13.44 0.00 18.09. 21:36 277 (W) 52
V407 Peg s 1 0.636884 9.30 9.30 0.00 18.09. 21:36 152 (SE) 53
V737 Cep s 8 0.2987665 11.95 12.30 0.35 18.09. 21:36 333 (NW) 74
Y Sex p 1 0.4198165 9.83 10.21 0.38 18.09. 21:36 9 (N) -39
V441 Lac s 1 0.3089166 12.56 12.56 0.00 18.09. 21:36 311 (NW) 86
V692 And p 6 0.33802 12.50 12.50 0.00 18.09. 21:36 105 (E) 78
V1470 Aql p 9 0.834993 7.83 7.93 0.10 18.09. 21:37 231 (SW) 41
V1286 Her s 1 0.334711 12.56 12.56 0.00 18.09. 21:37 282 (W) 36
SY Hor p 10 0.3116395 11.48 12.34 0.86 18.09. 21:37 126 (SE) -32
QQ Boo p 8 0.2764765 12.45 12.85 0.40 18.09. 21:37 311 (NW) 26
XZ Cep p 8 5.09725 8.00 8.83 0.83 18.09. 21:37 0 (N) 73
MW Com p 10 2.167734 10.36 10.60 0.24 18.09. 21:37 336 (NW) -7
V960 Cen p 10 1.8635916 9.59 9.78 0.20 18.09. 21:37 239 (SW) -65
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 18.09. 21:38 228 (SW) 41
GR Boo s 1 0.3766695 11.45 11.45 0.00 18.09. 21:38 303 (NW) 6
V1490 Aql p 8 1.615908 10.50 11.00 0.50 18.09. 21:38 233 (SW) 38
EE Cet s 3 0.379922 8.76 8.76 0.00 18.09. 21:38 104 (E) 23
V649 Lyr s 1 0.292256 14.50 14.91 0.41 18.09. 21:38 289 (W) 50
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.09. 21:38 48 (NE) 41
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 18.09. 21:38 255 (W) 50
LR Pav s 10 0.3945 15.00 15.30 0.30 18.09. 21:38 196 (S) -35
AQ Ser p 1 1.6874294 10.57 11.20 0.63 18.09. 21:39 285 (W) -9
IR Cas p 1 0.680686 10.80 12.30 1.50 18.09. 21:39 49 (NE) 83
V1188 Tau s 6 0.576023 11.85 11.85 0.00 18.09. 21:39 82 (E) 26
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.