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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:55 // 16:44 UTC
Civil Twilight (6°): 04:25 // 17:15 UTC
Nautical Twilight (12°): 03:47 // 17:52 UTC
Astronomical Twilight (18°): 03:09 // 18:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V422 Gem p 9 7.5424 8.15 8.31 0.16 30.09. 10:40 270 (W) 21
V417 Nor p 10 0.4067 16.03 16.65 0.62 30.09. 10:41 151 (SE) -25
V416 CMa p 10 0.418639 8.61 8.99 0.38 30.09. 10:41 247 (SW) -14
LP UMa s 1 0.309901 12.52 12.52 0.00 30.09. 10:41 310 (NW) 72
WX UMi p 10 0.38714 14.40 15.10 0.70 30.09. 10:42 13 (N) 64
EF Aqr p 4 2.85358 9.88 10.50 0.62 30.09. 10:42 27 (NE) -43
V434 Ser p 6 0.884 13.30 14.60 1.30 30.09. 10:42 125 (SE) 29
V722 Her p 9 0.5046925 15.00 15.70 0.70 30.09. 10:42 69 (E) 42
V843 Cep p 10 0.49347 13.35 14.00 0.65 30.09. 10:42 11 (N) 41
OQ Dra s 7 0.3396745 13.20 13.20 0.00 30.09. 10:42 354 (N) 67
V905 Ara s 2 0.243905 14.00 14.00 0.00 30.09. 10:42 145 (SE) -36
IS CMa s 7 0.616985 6.93 6.93 0.00 30.09. 10:42 250 (W) -22
QX And p 1 0.412173 11.25 11.57 0.32 30.09. 10:42 341 (N) 0
IU Aps s 10 0.3046 14.20 14.60 0.40 30.09. 10:42 168 (S) -46
EP Cas s 1 0.8134382 11.20 11.40 0.20 30.09. 10:43 4 (N) 18
XZ CMi p 1 0.5788095 9.70 10.42 0.72 30.09. 10:43 254 (W) 18
V476 Hya s 1 0.414588 13.10 13.10 0.00 30.09. 10:43 246 (SW) 19
V338 Aqr s 9 0.285143 12.40 12.40 0.00 30.09. 10:43 47 (NE) -31
AV CrB s 1 0.30819 11.87 11.87 0.00 30.09. 10:43 92 (E) 43
IZ Aur s 1 0.771167 13.00 13.00 0.00 30.09. 10:43 313 (NW) 34
BC Col p 10 0.29683 15.00 15.00 0.00 30.09. 10:43 256 (W) -25
DY CVn p 1 0.2459495 12.00 12.50 0.50 30.09. 10:43 141 (SE) 74
V1026 Her p 7 0.829383 12.20 12.60 0.40 30.09. 10:43 93 (E) 37
BH Vir s 1 0.8168711 9.60 10.24 0.64 30.09. 10:43 150 (SE) 34
FL And s 7 0.905648 14.30 14.30 0.00 30.09. 10:44 351 (N) -3
LO Cyg s 1 0.629214 13.10 13.30 0.20 30.09. 10:44 27 (NE) 12
AX Dra p 1 0.5681633 10.90 11.60 0.70 30.09. 10:44 7 (N) 74
V473 And s 2 0.4013 13.80 14.15 0.35 30.09. 10:44 1 (N) 2
GV Cyg p 1 0.9906643 13.20 15.20 2.00 30.09. 10:44 24 (NE) 12
PV Boo p 10 0.292588 14.51 15.14 0.63 30.09. 10:44 99 (E) 53
V587 Cyg s 7 1.955552 14.30 14.30 0.00 30.09. 10:44 33 (NE) 12
V927 Mon p 8 0.361879 10.90 11.17 0.27 30.09. 10:45 265 (W) 10
PT Lib p 10 0.434556 13.90 14.60 0.70 30.09. 10:45 139 (SE) 8
V1647 Aql s 6 0.463588 13.50 13.90 0.40 30.09. 10:45 82 (E) -20
CT Cet s 6 0.2564878 9.29 9.29 0.00 30.09. 10:45 339 (N) -59
UU Aqr p 1 0.16358045 10.90 12.60 1.70 30.09. 10:45 43 (NE) -36
V361 Lyr p 4 0.309614 14.30 15.70 1.40 30.09. 10:46 50 (NE) 29
QS And p 9 0.276678 16.67 17.09 0.42 30.09. 10:46 1 (N) -12
DU Gru p 9 0.601954 11.79 12.42 0.63 30.09. 10:46 80 (E) -63
OW Com p 10 0.258127 15.40 16.40 1.00 30.09. 10:47 155 (SE) 55
W UMa s 1 0.3336367 7.75 8.43 0.68 30.09. 10:47 300 (NW) 65
VY Lac p 1 1.0362446 10.20 11.00 0.80 30.09. 10:47 17 (N) 7
GG Del p 1 0.563226 12.40 12.80 0.40 30.09. 10:47 59 (NE) -5
V563 And p 8 0.3031916 13.70 14.20 0.50 30.09. 10:47 341 (N) -1
FO Hya p 1 0.4695567 9.50 10.00 0.50 30.09. 10:47 215 (SW) 14
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 30.09. 10:47 24 (NE) 13
V807 Cyg s 9 0.798763 14.20 14.90 0.70 30.09. 10:47 51 (NE) 17
RW Dor s 2 0.2854633 10.80 11.20 0.40 30.09. 10:47 215 (SW) -51
RS Cha p 10 1.669882 6.02 6.68 0.66 30.09. 10:47 192 (S) -43
CU Ind p 10 0.337259 12.50 13.21 0.71 30.09. 10:47 156 (SE) -67
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.